# TextLab vs Undetectable AI

TextLab and Undetectable AI are too close to call on the numbers: across 9 compared parameters — price, rating, ratings volume and update cadence among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. TextLab sells 2 in-app purchases, starting at $5.99 per 7 days and Undetectable AI sells 3 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for TextLab against 5.0 for Undetectable AI. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

TextLab ships an update every 4 days, Undetectable AI every 3 days. The most recent releases landed on October 31, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | TextLab | Undetectable AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/textlab-ai-chat-assistant/id6772929739/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/undetectable-ai-humanly/id6782625102/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 4 days | **Every 3 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 24 MB | 5 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Zionverse](https://appshunter.io/developer/1833006890) | [Syed M Abdul Rehman](https://appshunter.io/developer/1750466119) |

## What reviewers say

### TextLab

[App page](https://appshunter.io/ios/app/textlab-ai-chat-assistant/id6772929739)

Transform rough drafts and AI-generated content into clear, natural-sounding text. This tool refines emails, essays, and messages, adjusting tone and improving readability in seconds. It's designed for anyone seeking smoother, more engaging writing.

**Highlights:** Rewrite text in a natural voice, Improve clarity and flow, Rephrase sentences with original meaning, Polish emails, essays, and posts, Adjust writing tone, Clean up awkward wording

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $5.99 | per 7 days |
| Yearly | $39.99 | per year |


### Undetectable AI

[App page](https://appshunter.io/ios/app/undetectable-ai-humanly/id6782625102)

This tool helps you refine AI-generated text to sound more natural and human. It provides an AI detection score, rewrites content, and allows you to scan text from images and PDFs. Improve your writing and ensure it passes AI detection checks.

**Highlights:** AI detection score with breakdown, One-tap humanizer and rewriter, Paraphrasing that preserves meaning, Scan text from photos and PDFs, History for version comparison

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $4.99 | per 7 days |
| Monthly | $9.99 | per month |
| Yearly | $69.99 | per year |


## Frequently asked questions

### Is TextLab free?

TextLab is free to download, with in-app purchases available.

### Is Undetectable AI free?

Undetectable AI is free to download, with in-app purchases available.

### Which has better reviews, TextLab or Undetectable AI?

TextLab and Undetectable AI are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do TextLab or Undetectable AI have ads?

Neither TextLab nor Undetectable AI shows ads.

### Which is updated more often, TextLab or Undetectable AI?

TextLab ships an update every 4 days, and Undetectable AI every 3 days. Most recently, TextLab was updated on October 31, 2026 and Undetectable AI on November 10, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*