Comparison

Superwhisper vs iamDiary

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

Head to head
About

Superwhisper

Convert spoken words into text with high accuracy across over 100 languages. This privacy-focused tool offers an auto-completing keyboard and custom modes for various communication styles, ensuring your text is perfectly formatted for any app.

Highlights
  • Speech to text conversion
  • AI keyboard with auto-completion
  • 100+ language support
  • Privacy-first data handling
  • Customizable text modes
  • Offline model support
Features
Read full description

Download the market leading, privacy-first speech to text and AI keyboard used by millions across 100+ languages. Superwhisper is built for people who want to get words out of their head and into the world without a fuss. Talk when you're in a hurry, or use our auto-completing keyboard for the nostalgia of typing. Either way, your words land as clean, polished text in any app on your phone, messaging, or the web. YOUR WORDS STAY YOURS We don't store your audio or transcripts on our servers, and we never use your data to train AI models. Want even more control? Run local models right on your device, or bring your own API keys. HOW IT WORKS Tap to record, speak naturally, and see your thoughts appear perfectly formatted for you. Emails sound like emails. Slack stays casual. Code prompts stay technical. No setup needed. Where people are using Superwhisper: • Emails that used to take ten minutes • Meeting notes and voice memos you'll actually reread • Messages in ChatGPT, Slack, WhatsApp, Gmail, Notes, and more • Long writing that starts as a five-minute ramble • all in 100+ languages, with optional translation to English MAKE IT SOUND LIKE YOU Custom modes let you set your style once and use it forever. Try a casual one for friends, a formal one for clients, and a technical one for code. Your words land the right way every time. NO CLEAN-UP NEEDED Accurate transcription, good punctuation, and no filler words. You can send it as is. Superwhisper also works on Mac, Windows, Android, and Linux. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Terms of Service: https://superwhisper.com/terms

About

iamDiary

Read full description

iamDiary is the note app for people who focus on productivity. Keep it simple: as easy as possible, so nothing breaks your focus. In the morning, put your key to-dos in one place. During the day, stack up every win. At the end of the day, tap to check in on the goals you set: Did work move forward as planned? Did you exercise? Is your money on plan? Then look back and see how far you've come. MAIN FEATURES • Today's Focus: your key to-dos in one place, so you know what to focus on today. Drag to reorder, tick when done. • Success Diary: stack up every win to keep your momentum going. One line is enough. • Daily Check-in: check in on key goals to keep a close eye on them every day. Set your own goals, with over 60 icons to pick from. • Progress History: see how far you've come and keep reflecting on yourself. Every day you logged, with filters for wins, check-ins and Focus. • One reminder a day at the time you choose, skipped on days you've already logged. • Light and dark mode. Thai and English, switchable in the app. Keep it simple: no scores and no streaks. Numbers in the app only show what you got done. YOUR DATA IS YOURS • No account and no sign-in. • Your entries live on your iPhone and go with its backups, such as iCloud Backup. The developer can't see them. • No ads, no analytics, no tracking and no third-party SDKs. Data Not Collected. • Lock with Face ID or your passcode. • Export a backup file anytime and import it again, for a new iPhone or a reinstall. FREE TRIAL AND MEMBERSHIP • Everything is free for 14 days from your first day. No sign-up and no payment details needed to start. • After that, membership lets you keep logging, checking in and adding to Focus: monthly, or a one-time lifetime purchase. Prices are shown in the app in your local currency. • Without membership, every entry stays yours: reading, History, export, import, the lock and settings keep working. Nothing is hidden or deleted. • Monthly membership renews automatically until cancelled. Payment is charged to your Apple ID when you confirm. Cancel in your Apple ID settings at least 24 hours before the next period. Terms of Use (Apple standard EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://iamdiary.com/privacy

Screenshots

Superwhisper4 screens
iamDiary4 screens

Verdict

The call

The clearest difference is iOS requirement: iamDiary at 18.0 against Superwhisper's 26.0. On price, update cadence, ads and in-app purchases 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. Superwhisper sells 3 in-app purchases, starting at $8.49 per month and iamDiary sells 3 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 3 days. The most recent releases landed on November 4, 2026 and October 31, 2026 respectively.

Scorecard1 real difference · 9 level
Superwhisper versus iamDiary: the parameters behind the verdict, then further details
ParameterSuperwhisperiamDiary
PriceFreeFree
Rating4.4 (851 ratings) — better—
Positive reviews43.1% of reviews—
Number of ratings851 — better—
Update frequencyEvery 3 daysEvery 3 days
AdsNoNo
In-app purchasesYesYes
MonetizationFreemium—
DevicesiPhoneiPhone
Requires iOS26.018.0 — better
Further details — not scored
Size78 MB4 MB
Age rating4+4+
DeveloperSuperUltra, Inc.Poom Maneesriwong

Bugs and requests

Superwhisper

Reported bugs

3 issues
  • Recordings not being processed or disappearing
  • Crashes and freezes during use
  • Inability to activate licenses across devices

Requested features

4 requests
  • Ability to import/sync audio recordings across devices
  • Customizable punctuation and formatting options
  • Live transcription and translation capabilities
  • Native iPad app with full feature parity

iamDiary

Not enough reviews yet to summarise bugs or requests.

In-app purchases

3 purchases

Superwhisper

Subscriptions2
  • Pro Monthly$8.491 Month
  • Pro Annual$84.991 Year
One-time1
  • Pro Lifetime$249.99
3 purchases

iamDiary

Subscriptions2
  • iamDiary Monthly$1.991 Month
  • iamDiary Yearly$14.991 Year
One-time1
  • iamDiary Lifetime$29.99

Questions

Is Superwhisper free?
Superwhisper is free to download, with in-app purchases available.
Is iamDiary free?
iamDiary is free to download, with in-app purchases available.
Do Superwhisper or iamDiary have ads?
Neither Superwhisper nor iamDiary shows ads.
Which is updated more often, Superwhisper or iamDiary?
Superwhisper ships an update every 3 days, and iamDiary every 3 days. Most recently, Superwhisper was updated on November 4, 2026 and iamDiary on October 31, 2026.

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