Comparison

TextPolish vs Henji

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

Head to head
About

TextPolish

Enhance your written communication with this tool that rewrites and refines text for clarity and natural tone. It simplifies complex phrasing and cleans up awkward sentences, focusing on improving existing content rather than generating new text. Designed for simplicity, it offers a clean interface for fast, distraction-free results.

Highlights
  • Rewrite text instantly
  • Improve clarity and flow
  • Adjust tone (natural, confident, engaging, professional)
  • Simplify complex phrasing
  • Clean up awkward sentences
  • Minimal, premium interface
Features
Read full description

TextPolish helps you rewrite, refine, and humanize any text in seconds. Whether a message feels awkward, unclear, or overly formal, TextPolish helps you make it sound natural and confident. What you can do • Rewrite text instantly • Improve clarity and flow • Adjust tone (natural, confident, engaging, professional) • Simplify complex phrasing • Clean up awkward sentences TextPolish focuses on refinement — not generation. It doesn’t create long essays or random content. It improves what you already wrote. Designed for simplicity • One clean screen • No distractions • Fast results • Minimal, premium interface Whether you’re writing emails, captions, posts, or messages, TextPolish helps your words sound better. Rewrite. Refine. Sound natural. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

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

TextPolish4 screens
Henji4 screens

Verdict

The call

The clearest difference is update cadence: Henji at daily against TextPolish's monthly. TextPolish's advantage is iOS requirement (17.6 vs 26.0). 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. TextPolish sells 2 in-app purchases, starting at $5.99 per month and Henji sells 2 in-app purchases, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

TextPolish ships an update monthly, Henji daily. The most recent releases landed on November 2, 2026 and November 8, 2026 respectively.

Scorecard2 real differences · 8 level
TextPolish versus Henji: the parameters behind the verdict, then further details
ParameterTextPolishHenji
PriceFreeFree
Rating5.0 (1 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings1 — better—
Update frequencyMonthlyDaily — better
AdsNoNo
In-app purchasesYesYes
MonetizationFreemium—
DevicesiPhoneiPhone
Requires iOS17.6 — better26.0
Further details — not scored
Size13 MB12 MB
Age rating4+4+
DeveloperOleksandr UdalovYUYA YOSHIDA

In-app purchases

2 purchases

TextPolish

Subscriptions2
  • Pro Monthly$5.991 Month
  • Pro Annual$34.991 Year
2 purchases

Henji

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

Questions

Is TextPolish free?
TextPolish is free to download, with in-app purchases available.
Is Henji free?
Henji is free to download, with in-app purchases available.
Do TextPolish or Henji have ads?
Neither TextPolish nor Henji shows ads.
Which is updated more often, TextPolish or Henji?
TextPolish ships an update monthly, and Henji daily. Most recently, TextPolish was updated on November 2, 2026 and Henji on November 8, 2026.

Other comparisons