OsmO
OsmO is an AI phone assistant that screens spam calls and dials businesses for you on your existing number.
Buy OsmO if hold queues and unknown numbers are eating your week — parallel outbound dialing with a pay-on-success agent handoff is a different job from what RoboKiller or Hiya do. Skip it if you're outside the five live countries, want a web or desktop app, or expect identical plans on iPhone and Android. If you only need obvious spam silenced on a modern iPhone, Apple's free Call Screening is decent and cheaper.
Verified 1d ago · liveness 70/100 · cite: rightaichoice.com/tools/osmo
- People losing 30+ minutes to hold music who want several businesses called at once
- Small trade and service businesses answering customer calls from their own site, PDFs and price rules
- Anyone running recurring phone chores — refills, follow-ups, cancellations — that need a human on the line
- Users in the US, UK, India, Canada or Australia who refuse to change their number or SIM
- Users outside the USA, UK, India, Canada and Australia — call forwarding coverage isn't live there yet
- Anyone who needs a desktop or web app — OsmO ships as iPhone and Android apps
- Teams needing CRM, helpdesk or ticketing integrations beyond calendar, docs and Sheets
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Skip OsmO if you only want fewer robocalls and already own an iPhone — iOS 26 Call Screening is free — or if you need a desktop or web client, work outside the US, UK, India or Canada, or need the same plan on both iPhone and Android.
OsmO rides on conditional call forwarding, so your carrier may bill forwarded minutes and destination charges on top of the subscription — this bites hardest on prepaid or limited-minute plans.
At US$7.99–US$9.99/mo on Android (₹199–₹299 in India) and US$9.99/mo for OsmO Pro on iPhone (₹299 in India), OsmO sits above the pure inbound blockers — RoboKiller from US$4.99/mo, Truecaller Premium from US$3.49/mo and Hiya Premium from US$2.99/mo — and below what most business phone agents cost. That premium buys outbound calling, hold waiting and recurring tasks, which the cheaper apps don't attempt. Prices are localized by Apple and Google; the price on your own store purchase screen is
In short
OsmO — OsmO is an AI phone assistant that screens spam calls and dials businesses for you on your existing number. Best for People losing 30+ minutes to hold music who want several businesses called at once, Small trade and service businesses answering customer calls from their own site, PDFs and price rules, Anyone running recurring phone chores — refills, follow-ups, cancellations — that need a human on the line. Free to start; paid plans from $1.
What's new in OsmO
Checked 4 days agoAcross the latest 10 updates: 10 community discussions.
How to Turn Off Call Forwarding
OsmO guide covers the code that cancels all forwarding rules, per-type codes, iPhone and Android menus, and how to verify forwarding actually stopped.
Call Forwarding Codes: What You Dialled, and How to Undo It
OsmO reference table for *73, *71, *72, ##002# and ##004#, covering what each code changes on a line and which code reverses it.
Samsung Call Screening: What Your Galaxy Actually Does About Spam Calls
OsmO breaks down Galaxy spam tools — Block numbers, Caller ID and spam protection, Smart Call, Bixby text call — and where Samsung leaves gaps OsmO fills.
How to Turn Off Call Screening on iPhone
OsmO notes Apple changed the call screening row in recent iOS, breaking older instructions, and lists the setting plus five related quiet-mode options.
How to Divert Calls in the UK: iPhone & Android
OsmO guide to finding call-divert settings, changing the destination number and switching forwarding off, with UK carrier guidance.
AT&T Call Forwarding: How to Set It Up and Turn It Off
OsmO covers AT&T's **21* and **004* codes, the common missing closing hash, conditional vs always-on forwarding, and two checks that confirm it is off.
"Conditional Call Forwarding Active": What It Means and How to Stop It
OsmO explains the conditional call forwarding notice, why it usually comes from voicemail rather than hacking, and how to trace and disable it.
How to Stop Loan Spam Calls — India & US Guide
OsmO examines how loan spam callers rotate numbers, what DND and Do Not Call actually cover in India and the US, and settings worth enabling.
AI Voicemail, Explained — With Greetings You Can Copy
OsmO distinguishes three products sharing the AI voicemail name, offers ten copyable greetings, and notes no greeting can ask a caller a follow-up question.
Call Forwarding for Android: Set It Up, Change It, Cancel It
OsmO walks through Android and Samsung One UI forwarding menus and dial codes, and notes forwarding does not decide whether a call was worth taking.
What people actually say about OsmO — is it worth it?
We scanned public community sources for OsmO on Jul 30, 2026 and could not establish that the discussion we found is about this tool rather than something else sharing its name. Our own analysis of that scan says the posts were off-subject. Rather than publish a sentiment score built on the wrong subject, we publish nothing here and re-run the scan.
Viability Score
How well maintained and how widely used is OsmO? Built from what the vendor actually publishes (docs, changelog, tutorials, integrations, pricing), whether the site is live, and how much real users discuss it. How we calculate this
Last calculated: October 2026
How we score →Key Features
- Screens unknown incoming calls with an AI voice that asks who is calling and why
- Silences spam and robocalls, texting you a summary of what mattered
- Places outbound AI calls to several businesses in parallel
- Skip the IVR: navigates phone menus and sits on hold, then rings you when an agent answers
- Transfers urgent calls to you live after detecting urgency in the caller's speech
- Records messages and texts a summary back to your phone
- Delivers full transcripts and clean summaries seconds after a call
- Books appointments to Google Calendar or Calendly with the confirmation attached
- Checks live calendar availability before offering a slot
- Builds assistant answers from your website, PDFs, Google Docs, Sheets, Drive folders and Maps listing
- Enforces custom call-handling rules per contact type written in plain English
- Character voices (Barry, Donald), studio voices (Caroline, Jonathan) and iconic voices
- Clones your own voice in about 15 seconds, re-recordable anytime
- Answers in English, Spanish and Hindi, with French and German coming soon
- Runs recurring calls with retries and keep-going mode until a human answers
About OsmO
OsmO puts an AI voice on your existing phone number, so unknown callers get answered without your phone ever ringing. Conditional call forwarding sends the call to the assistant, who asks who's calling and why, takes a message, transfers live if it hears urgency, or hangs up on the robocall. You keep your number, your SIM and your carrier — no porting and no second line on the bill. Contacts you whitelist ring straight through, and quiet hours push a message instead of a ringtone. It ships as iPhone and Android apps, answers in English, Spanish and Hindi, and works in the US, UK, India, Canada and Australia. The part that separates it from a blocker is outbound dialing. Hand it a task plus a few businesses, and it calls them in parallel, presses through IVR menus and sits on hold. When a human picks up, your phone rings and you're dropped into the conversation already briefed on the issue. That's the Skip the IVR feature: the first call is free, then $1 only when an agent actually answers. Recurring calls handle refills, follow-ups and cancellations, retrying until it gets a person. Transcripts, summaries and booked appointments land seconds after the call, with confirmations synced to Google Calendar or Calendly. Small businesses get a second product inside the same app. Point OsmO at your website pages, PDFs, Google Docs, Sheets, Drive folders and Google Maps listing, and it answers customer calls from that material — checking a service-area spreadsheet, refusing to quote prices because you typed that rule in, and booking a slot after checking the live calendar. Voices range from characters like Barry and Donald to studio voices Caroline and Jonathan, plus a clone of your own voice recorded in roughly 15 seconds. Pricing splits by platform rather than by feature tier name: Android sells Basic and Premium, iPhone sells OsmO Pro, and a 7-day free trial precedes either. Apple and Google set the localized price, taxes and trial eligibility you actually see.
Behind the Verdict
The honest way to frame OsmO: it's two products sharing one app. The first is call screening, which is table stakes in 2026 and where Apple's built-in iOS 26 Call Screening costs nothing. The second is an outbound calling agent that dials several businesses at once, navigates phone menus, waits out the hold queue and rings you only when a person is on the line. That second job is why people pay. When to pick it: you're self-employed or running a small trade business and miss customer calls while on a job. Loading your website, PDFs and a service-area spreadsheet so the assistant answers from your own material is genuinely useful, and the plain-English rules ("never quote prices") are the kind of control a generic answering bot doesn't give you. Voice cloning in about 15 seconds is a nice touch if you want callers to hear you rather than a character. When to pass: if your phone problems stop at obvious spam, Apple's free screening or a $2.99 Hiya subscription covers you for less. If you're outside the US, UK, India, Canada or Australia, the forwarding coverage simply isn't there yet. And if you need a browser or desktop interface, this is app-only. Watch the platform split before you subscribe. Android's Basic and Premium are different products from iPhone's OsmO Pro — the dedicated number, custom voice and offline answering sit in Android Premium. Check what your own store's purchase screen shows, because Apple and Google control the localized price and any trial offer. One operational caveat that the vendor is upfront about: you have to configure conditional call forwarding with your carrier, and turn it off if you leave. Forwarded minutes can carry charges on prepaid plans. The company's own research puts successful setup at roughly 35% within a week, varying by
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Real-world workflow fit
Concrete scenarios for the personas OsmO actually fits — and what changes day-one when you adopt it.
Route unknown numbers and telemarketers to the assistant, set family and VIP contacts to ring straight through, and switch on quiet hours after 9 PM so late callers get a message instead of a ring.
Outcome: Spam gets blocked or messaged, urgent calls are detected and transferred live, and every call leaves a transcript and summary in your inbox seconds after it ends.
Give OsmO the task and three retailers — as in the vendor demo, Best Buy and Micro Center dialed at once for an iPhone 17 Pro — and let it sit through hold music and IVR menus.
Outcome: OsmO comes back with stock and price (the demo result was in stock at $999), so you place one order instead of spending an afternoon on hold.
Set a recurring call for a weekly pharmacy refill every Monday at 9 AM with keep-going mode and retries until a human answers.
Outcome: The refill gets confirmed without you dialing, the outcome lands in your inbox each time, and any appointment OsmO books drops onto Google or Apple Calendar with the confirmation attached.
Use Cases
- Screen spam and unknown callers, only ringing you for important contacts like your doctor or family.
- Have OsmO call three stores at once to find the best price and stock for an iPhone 17 Pro.
- Let OsmO wait on hold for a refund or customer service while you get on with your day.
- Book a dentist appointment by simply asking OsmO to handle the call.
- Set recurring calls for weekly pharmacy refills or monthly follow-ups that retry until done.
- Get transcripts and summaries of every call so you can read instead of listening to voicemails.
- Give out your assistant's dedicated number for forms, deliveries and listings to keep your real number private.
- Run quiet hours so late callers get a message instead of ringing your phone.
Limitations
- OsmO is a mobile app for iPhone (iOS 15.1+) and Android; no desktop, web, CLI, or public API is described in the published documentation.
- It runs on your existing number via conditional call forwarding, so carrier support and forwarded-minute or destination charges may apply, and carrier-controlled setup is required.
- Availability is limited to the United States, United Kingdom, Australia, India and Canada, and it speaks English and Spanish today (French and German are planned).
- Some features require Premium on Android or OsmO Pro on iPhone and aren't included in the trial, and Apple and Google control localized pricing, taxes and trial eligibility, so iPhone and Android plan names and feature sets don't map cleanly.
as of 2026-10-09
Verification history
We have re-verified OsmO 10 times since . Each pass re-reads the vendor's own pages and re-checks every listed field against that evidence; passes where nothing had changed are marked as such.
- — re-verified summary, description, our verdict, our analysis, pricing model, pricing tiers, features, integrations, who it suits, who should skip it
- — re-verified summary, description, our verdict, our analysis, pricing model, pricing tiers, features, integrations, who it suits, who should skip it
- — re-verified summary, description, our verdict, our analysis, pricing model, pricing tiers, features, integrations, who it suits, who should skip it
- — re-verified summary, description, our verdict, our analysis, pricing model, pricing tiers, features, integrations, who it suits, who should skip it
- — re-verified summary, description, our verdict, our analysis, pricing model, pricing tiers, features, integrations, who it suits, who should skip it
- — re-verified summary, description, our verdict, our analysis, pricing model, pricing tiers, features, integrations, who it suits, who should skip it
Showing the 6 most recent of 10 verification passes.
Free to cite with attribution — this page re-verifies continuously.
12-month cost
Project the real annual outlay, including the implied monthly cost when only an annual tier is published.
Vendor list price only. Add-on usage, seat overages, and contract minimums are surfaced under Hidden costs & gotchas.
Plans compared
For each published OsmO tier: who it actually fits, and what it adds vs. the previous tier. Cross-reference the cost calculator above for projected annual outlay.
Free 7-day trial
$0
Android Basic
US$7.99–US$9.99/mo (₹199–₹299 in India)
Ideal for
Android users whose main need is screening incoming calls and placing straightforward outbound calls.
What this tier adds
Starting Android tier: incoming AI call handling, outbound AI calls, assistant voice choices, custom call-handling rules, urgent-call handling and call summaries.
Android Premium
US$7.99–US$9.99/mo (₹199–₹299 in India)
Ideal for
Android users who want the dedicated assistant number, offline answering and a custom persona or cloned voice.
What this tier adds
Adds everything in Basic plus a dedicated OsmO assistant number, calls answered while your phone is offline, Custom Voice, a custom assistant persona, website knowledge links, enhanced missed-call coverage and iconic voices.
OsmO Pro (iPhone)
US$9.99/mo (₹299 in India)
Ideal for
iPhone users in the US, UK, India or Canada who want the assistant personalised and are happy for Apple to bill the subscription.
What this tier adds
Starting iPhone tier: Apple App Store handles the localized price and subscription; premium personalization covers assistant name, greeting, voice and language, and the feature set may differ from Android Basic and Premium.
Skip the IVR add-on
First call free, then $1 per call when an agent answers
Where the pricing makes sense
The company stage and team size where OsmO's pricing actually pencils out — and where peers do it cheaper.
At US$7.99–US$9.99/mo on Android (₹199–₹299 in India) and US$9.99/mo for OsmO Pro on iPhone (₹299 in India), OsmO sits above the pure inbound blockers — RoboKiller from US$4.99/mo, Truecaller Premium from US$3.49/mo and Hiya Premium from US$2.99/mo — and below what most business phone agents cost. That premium buys outbound calling, hold waiting and recurring tasks, which the cheaper apps don't attempt. Prices are localized by Apple and Google; the price on your own store purchase screen is
Setup time & first value
How long it actually takes to get something useful out of OsmO — broken out by persona, not the marketing-page minute.
OsmO's own demo shows carrier forwarding setup taking about 58 seconds once you know the codes, and its blog walks through the AT&T, Verizon, iPhone and Android forwarding paths individually. Budget a few minutes total: download the app, pick or clone a voice, write your per-contact rules in plain English, and switch on conditional call forwarding. Google or Apple Calendar sync for booked
Switching to or from OsmO
How to bring data in from common predecessors and how to get it back out — written for the switcher, not the buyer.
- →From RoboKiller or Hiya Premium: keep your number, turn their blocking off, and set conditional call forwarding to OsmO so inbound screening moves over without a SIM change.
- →From Truecaller Premium: port nothing — OsmO runs on your existing line via forwarding, so you cancel the Truecaller subscription in its own store account and forward instead.
- →From iOS 26 Call Screening: keep Apple's free screening for contacts you never want to hear from and route the rest to OsmO when you need outbound calling too.
- →From a second phone or burner line: hand out the dedicated OsmO assistant number for forms, deliveries and listings instead of paying for an extra line.
- ↗To iOS 26 Call Screening: if you only needed inbound spam protection on an iPhone, cancel OsmO in your Apple account and switch call forwarding off so unanswered calls stop being redirected.
- ↗To RoboKiller or Truecaller Premium: cancel in your Apple or Google account, disable conditional call forwarding, and set up the blocker's own spam database instead.
- ↗To a business phone system: OsmO only syncs Google and Apple Calendar, so a team needing CRM or helpdesk routing has to move to a platform that provides it.
Integrations
Resources & Guides
Tutorials & Learning
YouTube returned 6 videos for “OsmO”, and we withheld 6: 6 could not be judged, because “OsmO” is a single word that other videos use for other things. We are showing none, because we could not prove any of them are about OsmO.
Official links
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Featured Head-to-Head Comparisons
Osmo vs Gem
Gem and OsmO serve entirely different needs. Gem is a comprehensive recruiting suite for teams that need ATS/CRM with AI agents — best for companies scaling hiring. OsmO is a personal AI phone assistant for individuals wanting to eliminate spam and offload calls. There's no direct competition; your choice depends on whether you're hiring at scale or just want peace from your phone.
Osmo vs Poke Interaction Co
OsmO is the clear choice if your pain point is phone calls—spam, hold queues, or scheduling. Poke is better if you need a text-based assistant that manages email, calendar, and apps from your messaging app. Neither replaces the other; choose based on whether you hate calls or app-switching more.
Osmo vs Guesty
If you manage 4+ vacation rentals, Guesty's AI-driven operations, multi-channel sync, and bank reconciliation are essential. But if you're an overwhelmed individual drowning in spam calls and phone tasks, OsmO's free AI call assistant (or $4.99/mo Pro) is a no-brainer. These tools serve completely different needs — buy Guesty for property automation, OsmO for call control.
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Read.ai is an AI meeting assistant that turns Zoom, Meet, and Teams calls into searchable summaries, action items, and transcripts.
Limitless
Limitless is a winding-down AI wearable transcription service: Pendant owners keep free recall of past conversations through 2026.
Converse Now
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Frequently Asked Questions
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