Comparison

utter vs ReadMate AI

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

utter

This AI-powered voice keyboard transforms your speech into polished written text instantly, working across all your favorite apps. It offers advanced speech-to-text capabilities, an AI writing assistant, and a structured editor for efficient content creation.

Highlights
  • AI Voice Keyboard
  • Advanced Speech to Text
  • AI Writing Assistant
  • Structured Editor with Markdown
  • Instant Note Capture
  • Whisper Mode
  • Custom Vocabulary
Features
Read full description

Talk naturally. Utter writes flawlessly. Utter is the AI voice keyboard and speech-to-text app built for people who think faster than they type. Dictate anywhere and instantly turn your voice into clear, polished writing. Works inside any app — Slack, Messages, WhatsApp, Gmail, Outlook, Notion, Google Docs, ChatGPT, and more. If you can type there, you can use Utter. Up to 4× faster than typing. Whether you're replying to emails, drafting documents, capturing voice notes, or sending quick messages, Utter transforms natural speech into professional writing — with punctuation, formatting, and tone handled automatically. No commands. No awkward phrasing. No manual cleanup. Just confident writing that sounds like you. Why professionals choose Utter AI Voice Keyboard — Everywhere Use Utter as your voice typing keyboard across iPhone and Mac. Speak naturally in any app. Advanced Speech to Text Accurate, fast dictation that removes filler words, fixes grammar, and formats automatically. AI Writing Assistant Built In Refine, restructure, and polish your transcript instantly. Perfect for emails, notes, and documents. Structured Editor with Markdown Add headings, bullet points, to-dos for complete formatting control. Instant Note Capture Save ideas the moment they happen. Your transcripts sync securely across devices. Whisper Mode Dictate quietly in meetings, cafés, or late at night. Custom Vocabulary Add names, acronyms, and phrases specific to your work. 100+ Languages Supported Speak and translate globally. Home Screen & Control Center Widgets Start recording with one tap. Capture ideas instantly without opening the app. Shortcuts & Siri Integration Trigger dictation from Shortcuts or voice commands for hands-free productivity. Private by Design Secure sync. No account needed. Perfect for • Voice typing emails while walking • Hands-free messaging on the go • Drafting long documents without typing • Capturing meeting notes instantly • Brainstorming ideas out loud • Reducing screen time while staying productive Utter is built for founders, operators, students, creatives, executives, and anyone who wants to turn speech into structured, professional writing — faster. Download Utter and experience the fastest way to write with your voice. Terms: https://utter.to/terms Privacy Policy: https://utter.to/privacy Support: https://utter.to/contact-us

About

ReadMate AI

Features
Read full description

ReadMate AI helps you turn online reading into clear, natural audio. Save articles and PDFs, listen with Google Cloud Text-to-Speech, and continue from where you stopped across desktop and mobile. Key features: - Listen to saved articles and uploaded PDFs. - Continue reading progress across Chrome extension and mobile. - Choose voice and playback speed. - Keep a synced reading history when signed in. - Use Google Cloud Text-to-Speech voices. ReadMate AI is built for students, researchers, professionals, and anyone who wants to keep up with detailed reading while commuting, studying, or multitasking.

Screenshots

utter4 screens
ReadMate AI2 screens

Verdict

The call

The clearest difference is in-app purchases: ReadMate AI at none against utter's 2. ReadMate AI also leads on update cadence (every 3 days vs every 2 weeks) and iOS requirement (16.4 vs 18.0). On price, ads and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. utter sells 2 in-app purchases, starting at $5.99 per month. ReadMate AI asks for nothing beyond the download.

UpkeepUpdate frequency

utter ships an update every 2 weeks, ReadMate AI every 3 days. The most recent releases landed on September 9, 2026 and September 11, 2026 respectively.

Scorecard3 real differences · 7 level
utter versus ReadMate AI: the parameters behind the verdict, then further details
ParameterutterReadMate AI
PriceFreeFree
Rating5.0 (2 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings2 — better—
Update frequencyEvery 2 weeksEvery 3 days — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemium—
DevicesiPhoneiPhone, iPad — better
Requires iOS18.016.4 — better
Further details — not scored
Size85 MB39 MB
Age rating4+4+
DeveloperThird techDaniel Nortey

In-app purchases

2 purchases

utter

Subscriptions2
  • Monthly Plan$5.991 Month
  • Utter Pro | Yearly$59.991 Year
None

ReadMate AI

No in-app purchases

Questions

Is utter free?
utter is free to download, with in-app purchases available.
Is ReadMate AI free?
ReadMate AI is free to download, with no in-app purchases.
Do utter or ReadMate AI have ads?
Neither utter nor ReadMate AI shows ads.
Which is updated more often, utter or ReadMate AI?
utter ships an update every 2 weeks, and ReadMate AI every 3 days. Most recently, utter was updated on September 9, 2026 and ReadMate AI on September 11, 2026.

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