Comparison

Wispr Flow vs iamDiary

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

Head to head
About

Wispr Flow

This AI-powered voice keyboard transforms your spoken words into polished text instantly, working seamlessly across all your favorite apps. It refines your dictation for speed and accuracy, eliminating filler words and autocorrect errors. Capture notes, draft messages, or transcribe ideas effortlessly, all while sounding natural.

Highlights
  • AI-powered voice dictation
  • Works in any app
  • Polished, formatted output
  • Natural talking input
  • Customizable personal dictionary
  • Whisper dictation mode
  • Quick note capture
Features
Read full description

Talk naturally. Flow writes perfectly. Trusted by business leaders, creatives, students, and professionals to boost productivity every day. Wispr Flow is the AI voice keyboard and speech to text app built for speed and accuracy. It works inside any app—including Slack, Messages, Email, WhatsApp, ChatGPT, and Docs—instantly turning your spoken words into polished, formatted writing. Whether you’re taking quick notes, drafting long messages, or capturing detailed transcriptions, Flow is 4x faster than typing. Whether you are walking, commuting, or whispering around others, Flow refines and writes what you say. No filler words, no autocorrect fumbles, no awkward phrasing. Just fast, fluent writing that sounds like you. Why people choose Flow • World’s best voice‑first keyboard: Write with your voice in every application. Flow adapts tone and formatting for email, texting, and more. • AI‑polished output: Your voice, cleaned up and ready to send. No edits required. • Works in every app: From email to iMessage to Slack and Notion. • Natural talking only: No weird commands. Flow handles punctuation and formatting for you. • Learns your lingo: Add custom names, acronyms, and phrases with your personal dictionary. • Whisper to it: Dictate quietly without disturbing anyone nearby. • Quick capture notes: Use the shortcut to save ideas instantly and sync with the desktop app. • 100+ languages supported. Great for • Replying to emails while walking the dog • Drafting long documents on your commute • Responding to your team with full context, hands‑free • Capturing ideas after meetings or before bed Free to use with a weekly word limit. Upgrade to Pro for unlimited dictation and advanced features. Syncs with desktop apps on Mac and Windows. TERMS, PRIVACY & CONDITIONS Read on https://wisprflow.ai/terms-of-service and https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

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

Wispr Flow4 screens
iamDiary4 screens

Verdict

The call

The clearest difference is update cadence: iamDiary at every 3 days against Wispr Flow's weekly. Wispr Flow's advantage is chart position (#35 vs unranked). On price, ads, 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. Wispr Flow sells 5 in-app purchases, starting at $4.49 per 7 days 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

Wispr Flow ships an update weekly, iamDiary every 3 days. The most recent releases landed on November 7, 2026 and October 31, 2026 respectively.

Scorecard2 real differences · 9 level
Wispr Flow versus iamDiary: the parameters behind the verdict, then further details
ParameterWispr FlowiamDiary
PriceFreeFree
Rating4.8 (19K ratings) — better—
Positive reviews83.0% of reviews—
Number of ratings19K — better—
Update frequencyWeeklyEvery 3 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
Best chart rank#35 — better—
DevicesiPhoneiPhone
Requires iOS18.318.0 — better
Further details — not scored
Size182 MB4 MB
Age rating4+4+
DeveloperWispr AI, Inc.Poom Maneesriwong

Bugs and requests

Wispr Flow

Reported bugs

1 issue
  • Dictation immediately erasing in apps

Requested features

1 request
  • Dark mode option

iamDiary

Not enough reviews yet to summarise bugs or requests.

In-app purchases

5 purchases

Wispr Flow

Subscriptions5
  • Pro Weekly Plan$4.497 Days
  • Monthly Student Plan$7.491 Month
  • Pro Monthly Plan$15.001 Month
Show 2 more
  • Annual Student Plan$72.001 Year
  • Pro Annual Plan$143.991 Year
3 purchases

iamDiary

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

Questions

Is Wispr Flow free?
Wispr Flow is free to download, with in-app purchases available.
Is iamDiary free?
iamDiary is free to download, with in-app purchases available.
Do Wispr Flow or iamDiary have ads?
Neither Wispr Flow nor iamDiary shows ads.
Which is updated more often, Wispr Flow or iamDiary?
Wispr Flow ships an update weekly, and iamDiary every 3 days. Most recently, Wispr Flow was updated on November 7, 2026 and iamDiary on October 31, 2026.

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