Openchat vs Writingmate

Side-by-side comparison of features, pricing, and ratings

Analysis reviewed Live tool data as of 2026-10-05
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At a glance

DimensionOpenchatWritingmate
Model AccessGPT, Claude, Gemini, Llama, DALL·E, Stable Diffusion600+ models including GPT-5.5, Claude Opus 5, Gemini 3.6 Flash, Grok 4.3, DeepSeek V4 Pro, Llama 4 Maverick
Image GenerationDALL·E, Stable DiffusionNano Banana Pro, GPT-5 Image, FLUX.2 Pro, Seedream 4.5
Video GenerationNot mentionedSora 2, Veo 3.1, Seedance 2.0, Kling 2.6, PixVerse 5.5
IntegrationsNone listedGmail, Slack, Aider, Cursor, OpenCode, OpenClaw
Best ForStudents, creative individuals, casual users, those comparing outputs across modelsProfessionals needing multiple models, content creators, cost-conscious users, developers needing unified API

If you're a power user who needs extensive model choice, image/video generation, and developer-friendly integrations (API, MCP), Writingmate is the clear winner at $20-$40/mo. Openchat is better for casual users on a tight budget who want a simple chat app with GPT, Claude, and basic image gen, but it lacks transparency on pricing and has no API or video support. Choose Writingmate for capability and scalability; choose Openchat for simplicity and zero cost.

Openchat
Openchat

OpenChat is a multi-model AI chat app that opens GPT, Claude, Gemini, Llama, DALL·E and Stable Diffusion in one interface.

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Writingmate
Writingmate

Writingmate puts 350+ chat, image, and video models plus web search and files in one $20/month workspace.

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Pricing
Freemium
Freemium
Plans
—
$19.99/mo (billed $239.88/year)
$39.99/mo (billed $479.88/year)
$99.00/mo (billed $1,188.00/year)
Popularity
25 views
6.3k views
Skill Level
Beginner-friendly
Beginner-friendly
API Available
Platforms
WebMobile
WebDesktop
Categories
🔀 Multi-Model AI Chat🤖 AI Assistants🎨 Image Generation
🔀 Multi-Model AI Chat🎨 Image Generation🎞️ AI Video Generation
Features
Multi-model text chat across GPT, Claude, Gemini and Llama
Image generation with DALL·E and Stable Diffusion
Switch between models inside the same conversation
Conversational memory that persists across sessions
Adapts to your preferred tone and response depth over time
Writing assistance and content drafting
Brainstorming and idea generation
Advice across career, health and technology topics
Available on web and mobile
No-code interface — pick a model and start typing
600K+ global installations
4.7 App Store rating from 17,000+ reviews
4,000+ paid users
Users in more than 100 countries
Chat with 350+ AI models including GPT-5.6 Sol, Claude Opus 5, Gemini 3.6 Flash, Grok 4.5, and Kimi K3
Image generation with Nano Banana Pro, GPT Image 2, FLUX.2 Pro, Seedream 5.0, and Grok Imagine 2
Video generation with Sora 2, Veo 3.1, Seedance 2.5, Kling 2.6, and PixVerse 5.5
Any tool-capable chat model can generate images and start video mid-conversation
Cited web search that pulls current sources when a model needs up-to-date context
Upload and analyze PDF and DOCX files for summaries, answers, and structured analysis
Custom AI agents and saved assistants for repeat workflows like research or support
Prompt library and prompt builder for reusable, structured prompts
Voice chat with dictation and text-to-speech; Parakeet dictation is roughly twice as fast
Realtime dictation in the desktop app with custom vocabulary and multiple language hints
Multi-model comparison view for side-by-side responses to the same prompt
Automatic model fallback when a provider is slow, busy, or region-blocked
Unified monthly credit pool covering chat, images, video, search, scraping, TTS, STT, and API
OpenAI-compatible API and Developer Key for coding agents like Aider, Cursor, OpenCode, and OpenClaw
MCP app integrations connecting 8,000+ external tools
Integrations
Gmail
Slack
Aider
Cursor
OpenCode
OpenClaw
Discord
Stripe
MCP Registry

What real users say: Openchat vs Writingmate

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.

Openchat

59 mentions across 5 sources · 69% positive (weighted across 5 sources)

Hacker News, YouTube, Product Hunt, App Store, GitHub

What users praise

  • • Multi-model access — GPT, Claude, Gemini, Llama — inside one app saves multiple subscriptions.
  • • Cross-session memory means you don't repeat context, praised repeatedly in App Store reviews.
  • • Novelists and researchers say it outperforms other AI apps for long-form project work.
  • • Dyslexic and non-technical users find the interface approachable and genuinely helpful.

What frustrates them

  • • GitHub repo shows no releases in over a year — open-source side appears abandoned.
  • • CUDA out-of-memory errors on 8x A100 GPUs remain unresolved since 2023.
  • • Server won't run on consumer GPUs like the 3080 Ti; immediate OOM on deployment.
  • • Docker deployments hang on startup with no maintainer reply to the issue.

Researched Sep 24, 2026

Writingmate

48 mentions across 5 sources · 55% positive — mixed (averaged across 5 sources)

Hacker News, YouTube, Product Hunt, Bluesky, Lemmy

What users praise

  • • Access to 200+ top AI models for $20/month saves money.
  • • Integrates image, video, voice, and code generation in one place.
  • • Model fallback automatically switches providers if one is slow.
  • • OpenAI-compatible API works with Aider, Cursor, and other tools.

What frustrates them

  • • Video generation quota of 3/month on Pro is extremely limiting.
  • • Daily message cap (50 Pro) frustrates heavy chat users.
  • • Support and reliability are unproven — users report hiccups.
  • • Competitor like Poe offers more polished experience and stability.

Researched Jul 23, 2026

Who should pick which

  • Solo founder building a product
    Pick: Writingmate

    Needs access to multiple models for different tasks (coding, research, creative), image generation for marketing visuals, and video creation for demos. Writingmate's unified workspace and developer API streamline workflows at a predictable $20/mo.

  • Student on a budget
    Pick: Openchat

    Openchat's free tier likely covers chat with major models and basic image generation for homework and projects. No need for video or advanced features, so a paid plan may not be necessary.

  • Content creator (short-form video)
    Pick: Writingmate

    Writingmate offers video generation with Sora 2, Veo 3.1, and Seedance 2.0, plus image models for thumbnails. Openchat lacks video generation entirely.

  • Enterprise team needing API
    Pick: Writingmate

    Writingmate provides a developer API and MCP endpoint for custom integrations. Openchat has no API, making it unsuitable for enterprise deployment.

  • Casual user comparing models
    Pick: Openchat

    Openchat's simple interface allows easy switching between GPT, Claude, Gemini, and Llama without subscriptions. Writingmate's model choice might overwhelm casual users.

Frequently Asked Questions

Openchat vs Writingmate: which should you choose?

If you're a power user who needs extensive model choice, image/video generation, and developer-friendly integrations (API, MCP), Writingmate is the clear winner at $20-$40/mo. Openchat is better for casual users on a tight budget who want a simple chat app with GPT, Claude, and basic image gen, but it lacks transparency on pricing and has no API or video support. Choose Writingmate for capability and scalability; choose Openchat for simplicity and zero cost.

Does Writingmate have unlimited usage on the free plan?

No, the free plan has daily message limits not explicitly stated, but the Pro plan caps at 50 chats/day and 30 videos/mo. Ultimate removes chat limits but costs $40/mo.

Is Openchat completely free?

Openchat is freemium, but exact pricing and limits are not disclosed. Likely a free tier with optional upgrade, but no public data confirms caps.

Can I use Writingmate or Openchat offline?

Both require internet (cloud-based). Neither offers offline functionality.

Which tool supports video generation?

Only Writingmate supports video generation, with models like Sora 2, Veo 3.1, and Seedance 2.0. Openchat does not offer video generation.

Do either tools offer API access?

Writingmate offers a developer API and MCP endpoint. Openchat does not have an API.

Are the models in Writingmate up to date?

Yes, Writingmate frequently adds new models, e.g., Gemini 3.6 Flash was added July 2026. Openchat's models may be older versions; no update frequency is mentioned.

Can I upload files in both tools?

Writingmate allows uploading files of any size with no limit. Openchat does not list file upload as a feature.

Which tool is better for enterprise deployment?

Writingmate is more suitable with API, custom agents, and integrations. Openchat lacks enterprise features like organization billing and on-premise deployment.

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Last reviewed: July 30, 2026