Comparison

TidyType vs Henji

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

Head to head
About

TidyType

This smart keyboard automatically corrects grammar, spelling, and phrasing as you type. It also offers instant translation between English, Korean, and Spanish, with adjustable formality levels. Use it across all your apps to refine your messages and emails.

Highlights
  • Grammar, spelling, and phrasing correction
  • English, Korean, and Spanish translation
  • Adjustable output formality
  • Works in any app
  • Highlight specific text for editing
Read full description

TidyType is a smart keyboard that fixes typos and translates your text right where you type — with a single tap. Whether you're smoothing out a text message, tightening up an email, or writing to a Korean friend in casual 반말, TidyType edits your draft in place. Type the way you usually do, then tap Tidy. WHAT IT DOES • Fixes grammar, spelling, and phrasing • Translates between English, Korean, and Spanish • Formality control for output (auto, casual / 반말, or formal / 존댓말) • Works wherever you type — messages, email, notes, social media • Highlight specific text to Tidy just that part BUILT FOR • Non-native speakers writing in English or another language • Anyone messaging friends or family across a language gap • Fast typers who don't want to slow down to fix mistakes Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://tidytype.a19labs.com/privacy.html

About

Henji

Features
Read full description

Henji is a keyboard with AI replies that learns how you actually write. Five generations a day, free forever — no card required. Copy the message you received, tap "Generate a reply," and in about three seconds a draft appears right in the text field — in your own phrasing, at your own level of formality. It works in any app: LINE, Slack, email. No app switching. 【Key Features】 ■ Generate a reply Turn a copied message into a reply in your voice, inserted straight into the field. ■ Compose a new message by voice Not just replies. Tap the mic, say what you want to send, and Henji writes it. If you have text on the clipboard, it can be used as the starting draft. ■ Personas Automatically switch tone for teammates, managers, or customers. You can also pick a different persona when regenerating. ■ Redo it by voice Say "make it shorter" or "offer three time slots" and Henji rewrites the draft with that instruction applied. ■ Go back to a version you liked Every regenerated draft is kept. Step back and forward through them and insert the one you prefer. ■ Quick replies One-tap insertion of the lines you send all day (works offline). 【About Full Access】 The Henji Keyboard works as a quick-reply keyboard without Full Access. Full Access is required only for AI generation and voice. Even with Full Access granted, Henji never collects or transmits your keystrokes. 【AI providers and your data】 Replies are generated using AI from Google (Gemini). Only when you tap "Generate a reply" is the target text — along with your instruction and your style rules — sent through Henji's server (henji.ai) to that provider. What you send is not stored on the server and is never used to train AI models. We explain this and ask for your consent during onboarding. If you decline, you can still use Henji as a quick-reply keyboard. 【Pricing】 ■ Free (no card required) Five generations a day, forever — ten on your very first day. Your allowance resets the next day. Regenerating does not count against it, so you can redo a draft as many times as you like. ■ Henji PRO (monthly or yearly, auto-renewing) For when five a day is not enough. New users can start with a 7-day free trial, after which the subscription renews automatically at $5.99 per month, or $59.99 per year. The yearly plan works out to about $5.00 per month, which saves about two months compared with paying monthly. ・Payment is charged to your Apple ID account at confirmation of purchase ・The subscription renews automatically unless auto-renew is turned off at least 24 hours before the end of the period ・Your account is charged for renewal within 24 hours prior to the end of the current period ・You can cancel any time in Settings > Apple ID > Subscriptions on your iPhone ・Any unused portion of a free trial is forfeited when you purchase a subscription ・Terms of Use: https://henji.ai/en/terms ・Privacy Policy: https://henji.ai/en/privacy Quick replies work offline on both plans.

Screenshots

TidyType4 screens
Henji4 screens

Verdict

The call

The clearest difference is in-app purchases: TidyType at none against Henji's 2. TidyType also leads on iOS requirement (16.0 vs 26.0). Henji's advantage is update cadence (daily vs every 3 weeks). 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. Henji sells 2 in-app purchases, starting at $5.99 per month. TidyType asks for nothing beyond the download.

UpkeepUpdate frequency

TidyType ships an update every 3 weeks, Henji daily. Both last shipped on October 31, 2026.

Scorecard3 real differences · 7 level
TidyType versus Henji: the parameters behind the verdict, then further details
ParameterTidyTypeHenji
PriceFreeFree
Rating5.0 (5 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings5 — better—
Update frequencyEvery 3 weeksDaily — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhoneiPhone
Requires iOS16.0 — better26.0
Further details — not scored
Size3 MB12 MB
Age rating4+4+
Developer0923Labs LLCYUYA YOSHIDA

In-app purchases

None

TidyType

No in-app purchases

2 purchases

Henji

Subscriptions2
  • Henji PRO7 Days trial$5.991 Month
  • Henji PRO7 Days trial$59.991 Year

Questions

Is TidyType free?
TidyType is free to download, with no in-app purchases.
Is Henji free?
Henji is free to download, with in-app purchases available.
Do TidyType or Henji have ads?
Neither TidyType nor Henji shows ads.
Which is updated more often, TidyType or Henji?
TidyType ships an update every 3 weeks, and Henji daily. Most recently, TidyType was updated on October 31, 2026 and Henji on October 31, 2026.

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