Kagi vs Mailopoly
Side-by-side comparison of features, pricing, and ratings
At a glance
| Dimension | Kagi | Mailopoly |
|---|---|---|
| Pricing | Freemium ($10/mo Starter, $25/mo Professional, $30/mo AI Pro) | Freemium (7-day trial) |
| Core Function | Ad-free private search engine with AI assistant | AI email assistant unifying inbox & business channels |
| Key Unique Feature | Multiple LLMs (GPT-5.5, Claude 4.8 Opus, Gemini 2.5 Pro) | Multi-channel inbox (Slack, WhatsApp, Instagram, Messenger, Teams, TikTok) |
| Integrations | Orion Browser | Gmail, Outlook, Yahoo, Hotmail, iCloud, IMAP, Slack, WhatsApp, Instagram, Messenger, Teams, TikTok |
| Security | No tracking, no data selling, privacy-focused | End-to-end encryption, SOC 2 Type II certified |
| Best For | Privacy advocates seeking ad-free search | Busy professionals drowning in email |
Mailopoly is for inbox chaos – it unifies email, Slack, WhatsApp, and more into one AI-powered hub. Kagi is for search privacy – it delivers ad-free results with powerful AI summarization. Choose Mailopoly if you need to consolidate communications; choose Kagi if you want a clean, private search experience. They solve completely different problems – no direct overlap.
Private, ad-free search engine funded by users, now with native Kagi Assistant AI apps.
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What real users say: Kagi vs Mailopoly
Not marketing copy and not our opinion — a structured sweep of public discussion (reviews, forums, communities and video comments), showing what people praise and what they complain about for each tool.
Kagi
66 mentions across 5 sources · 81% positive
Hacker News, Product Hunt, Bluesky, Lemmy, Tech Press
What users praise
- • Completely ad-free, no tracking, and respects privacy.
- • Power users love domain blocking/promoting result customization.
- • Regular feature updates like Quick Answers, Small Web, and SlopStop.
- • Ability to view Hacker News discussions directly under search results.
What frustrates them
- • Monthly subscription is too expensive for many casual users.
- • Non-English search results are significantly weaker than competitors.
- • Founder's political ties and use of Yandex source raise ethical concerns.
- • AI Assistant is less capable than dedicated tools like ChatGPT.
Researched Jul 25, 2026
Mailopoly
0 mentions · mixed
What users praise
- • Zero-setup AI triage that learns with a single tap.
- • Extracts key details like invoices and booking dates automatically.
- • Drafts replies that mimic your personal writing style.
- • Supports Gmail, Outlook, Yahoo, Hotmail, and any IMAP provider.
What frustrates them
- • Zero verified user reviews to confirm performance or accuracy.
- • AI voice-matching may fail with diverse writing styles or languages.
- • Small team could lead to slow bug fixes or feature updates.
- • Pricing is paid only; no free tier for trial without commitment.
Researched Jul 3, 2026
Feature-by-feature
Mailopoly transforms your inbox with Cleanbox auto-triage, AI replies in your voice, and My Day task lists, plus key detail extraction (invoices, dates). Its standout is multi-channel inbox: Slack, WhatsApp, Instagram, Messenger, Teams, and TikTok are now native channels (2026-07-21). PolyBox centralizes attachments, and instant verification codes reduce sign-in friction (2026-07-07). It supports 31 languages including RTL (2026-07-09). Kagi focuses on search with Quick Answer (?), site-specific search (@), and bangs (!). Its AI Assistant offers GPT-5.5, Claude 4.8 Opus, Gemini 2.5 Pro, etc., with a toggle to disable AI (2026-07-02). Recent updates added search widgets (coin flip, dice) and a rebuilt Assistant with folders (2026-06-16). Kagi also offers Orion Browser (ad-blocking), Kagi Translate (now subscription-only per 2026-06-05), Kagi News, Kagi Summarize, and Small Web. Mailopoly is communication aggregation; Kagi is search refinement.
Pricing compared
Mailopoly is freemium with a 7-day trial – no free forever plan. Actual pricing tiers aren't detailed, but the model suggests a paid subscription after trial. Kagi offers three paid tiers: Starter ($10/mo), Professional ($25/mo), and AI Pro ($30/mo). Kagi Translate is moving to a subscription (2026-06-05), so that may add cost. Kagi's paid model is clear, while Mailopoly's exact pricing is unspecified in the data. If budget is a concern, Kagi has known costs; Mailopoly may require a test to see post-trial pricing.
Who should pick which
- Solo creator juggling multiple inboxes and DMsPick: Mailopoly
Mailopoly unifies email, Slack, WhatsApp, Instagram, Messenger, Teams, and TikTok into one Poly-powered inbox – perfect for managing work, side hustles, and personal messages.
- Privacy advocate tired of ad trackingPick: Kagi
Kagi is ad-free, no tracking, and user-funded. It offers fine-grained search controls and AI without the privacy trade-offs of Google.
- Small business owner handling client communications across email and chatPick: Mailopoly
Mailopoly's Cleanbox and business channel integration (Slack, WhatsApp, etc.) keep client conversations together, with AI-drafted replies and key detail extraction.
- Researcher needing private AI-assisted search with multiple LLMsPick: Kagi
Kagi's AI Assistant provides GPT-5.5, Claude 4.8 Opus, Gemini 2.5 Pro, and more, grounded in search, with the option to disable AI when needed.
- High-volume email user (100+ emails/day) seeking inbox calmPick: Mailopoly
Mailopoly's Cleanbox auto-separates important emails from noise, and AI drafts replies in your voice, saving hours of manual sorting.
Frequently Asked Questions
Kagi vs Mailopoly: which should you choose?
Mailopoly is for inbox chaos – it unifies email, Slack, WhatsApp, and more into one AI-powered hub. Kagi is for search privacy – it delivers ad-free results with powerful AI summarization. Choose Mailopoly if you need to consolidate communications; choose Kagi if you want a clean, private search experience. They solve completely different problems – no direct overlap.
Can I use Mailopoly without connecting my email accounts?
No, Mailopoly requires you to connect your email providers (Gmail, Outlook, etc.) and optionally business channels to function as an inbox assistant.
Does Kagi store my search history?
No, Kagi does not track or store personal data. It is user-funded and privacy-focused.
Which platforms does Mailopoly support for business channels?
Mailopoly supports Slack, WhatsApp, Instagram, Messenger, Teams, and TikTok as native channels (announced July 21, 2026).
What LLMs are available in Kagi's AI Assistant?
The AI Assistant offers GPT-5.5, Claude 4.8 Opus, Gemini 2.5 Pro, and others. You can disable AI features in search via a toggle (added July 2, 2026).
Is Mailopoly free to use?
Mailopoly is freemium with a 7-day trial. After the trial, a paid subscription is required – exact pricing is not listed in current data.
Can Kagi search replace Google for local results?
Kagi may not be ideal for local search (businesses, restaurants) as it does not have the same local data integration as Google.
Does Mailopoly work with any email provider?
It supports Gmail, Outlook, Yahoo, Hotmail, iCloud, and any IMAP provider, plus offers its own @mly.life secure email.
Can I use Kagi Translate for free?
No, as of June 5, 2026, Kagi temporarily disabled free Translate access and is moving to a subscription model.
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Last reviewed: July 30, 2026