Comparison

Sum AI vs BetterKeys

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

Head to head
About

Sum AI

This app converts audio and video recordings into text transcriptions and concise summaries. It leverages advanced AI to extract key points and actionable items, saving users time on manual note-taking and review. Ideal for students, professionals, and content creators needing to quickly process spoken information.

Highlights
  • GPT-powered audio/video to text conversion
  • Quick summarizing
  • Transcribe YouTube links
  • Extract key points and tasks
  • Fast, shareable transcripts
  • User-friendly interface
Features
Read full description

Experience the future of digital assistance with the Summarizer: an AI transcript and summarizing tool, your go-to app for turning audio and video into text, transcribing with precision, and summarizing recordings. Whether it's lectures, meetings, or YouTube content, our app delivers clear, concise transcriptions and summaries swiftly. Using cutting-edge GPT technology, the Summarizer transforms speech into structured text, offering a digestible summary that captures key points and saves you hours of playback time. This tool is invaluable for learners, professionals, project managers and podcasters, who need to extract important information without the tedium of manual transcription and summarisation.. Forget about the frustration of rewinding and pausing—upload or link your audio/video, and our app provides a written version in minutes.  What's more, it identifies actionable items, streamlining your workflow and ensuring you never miss a task. Key Features: - Advanced GPT-powered audio and video to text conversion. - Quick summarizing for efficient understanding. - Seamless transcribing of video and audio recordings, including YouTube clips, through the link. - Intelligent extraction of key points and tasks. - Fast, shareable transcripts perfect for collaboration. - User-friendly interface for uploading and linking files directly. Summariser not only simplifies your workload but also elevates your productivity. It’s more than a transcription app — it’s your personal AI summarizer, ready to enhance how you work and learn. Download now and revolutionize your information management! Terms of Use: https://zipoapps.com/sumaiios/terms Privacy Policy: https://zipoapps.com/sumaiios/privacy

About

BetterKeys

Features
Read full description

* One Keyboard. Everything Within Reach. Numbers, symbols and emoji are always available—no switching between keyboard pages. * Slide for Symbols & Emoji. Select symbols and emoji with a quick, intuitive slide gesture. * Smart Multilingual Typing. Type without accents and get perfectly accented words automatically. * Intelligent Autocorrect. Advanced typo correction, word splitting, and context-aware suggestions. * Faster, More Forgiving Typing. Advanced touch recognition and emoji suggestions help you type with confidence. * Available Languages. English, French, Spanish, Portuguese, and Italian. More languages coming soon BetterKeys is—and always will be—free. If you enjoy this new approach to typing, we’d love your App Store review and feedback. Your support helps us improve BetterKeys and shows there’s interest in a faster, more intuitive keyboard experience. Because of iOS limitations, some ideas simply can’t be implemented today, but we’ll continue making BetterKeys better with every release. Please send us your suggestions and bug reports—we read them all. If one day these ideas become part of the iPhone keyboard, we’ll consider our mission accomplished. Until then, we’ll keep improving BetterKeys and would love to hear your suggestions, bug reports, and feature ideas.

Screenshots

Sum AI4 screens
BetterKeys4 screens

Verdict

The call

The clearest difference is ads: BetterKeys at none against Sum AI's shown. On price, update cadence, in-app purchases 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. Sum AI sells 13 in-app purchases, starting at $4.99 per 7 days and BetterKeys sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Sum AI ships an update every 3 weeks, BetterKeys fortnightly. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

Scorecard1 real difference · 9 level
Sum AI versus BetterKeys: the parameters behind the verdict, then further details
ParameterSum AIBetterKeys
PriceFreeFree
Rating4.5 (1.7K ratings) — better—
Positive reviews76.4% of reviews—
Number of ratings1.7K — better—
Update frequencyEvery 3 weeksFortnightly — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.0 — better17.0
Further details — not scored
Size190 MB12 MB
Age rating4+4+
DeveloperZipoAppsMusic or Media Holding

Bugs and requests

Sum AI

Reported bugs

4 issues
  • Recordings being lost or not transcribed
  • Transcription errors and inaccuracies
  • Freezing and crashing issues
  • Subscription cancellation problems

Requested features

4 requests
  • Real-time transcription capability
  • Ability to save and access past recordings
  • More affordable pricing options
  • Improved user interface and navigation

BetterKeys

Not enough reviews yet to summarise bugs or requests.

In-app purchases

13 purchases

Sum AI

Subscriptions13
  • Summarizer: AI Trascript Tool$4.997 Days
  • Unlimited Access3 Days trial$5.997 Days
  • Summarizer Pro$5.997 Days
Show 10 more
  • Summarizer Pro3 Days trial$5.997 Days
  • Summarizer Pro$9.997 Days
  • Transcribe video. Summarizer3 Days trial$9.997 Days
  • Transcribe video. Summarizer7 Days trial$9.997 Days
  • Summarizer: AI Trascript Tool2 variants$14.991 Month
  • Please, come back!$14.991 Year
  • Summarizer: AI Transcript tool$19.991 Month
  • Summarizer: AI Transcript Tool2 variants$49.991 Year
  • Summarizer: AI Transcript Tool$99.991 Year
  • Summarizer: AI transcript tool$99.991 Year
3 purchases

BetterKeys

One-time3
  • Small Contribution$0.99
  • Contribution$4.99
  • Generous Contribution$9.99

Questions

Is Sum AI free?
Sum AI is free to download, with in-app purchases available.
Is BetterKeys free?
BetterKeys is free to download, with in-app purchases available.
Do Sum AI or BetterKeys have ads?
Sum AI shows ads; BetterKeys does not.
Which is updated more often, Sum AI or BetterKeys?
Sum AI ships an update every 3 weeks, and BetterKeys fortnightly. Most recently, Sum AI was updated on October 30, 2026 and BetterKeys on October 31, 2026.

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