# BLine Mobile vs TextMaster

The clearest difference is rating: BLine Mobile at 4.5 against TextMaster's 3.0. BLine Mobile also leads on ads (none vs shown) and update cadence (every 3 weeks vs every 11 months). On price, review sentiment, in-app purchases and monetization model there is nothing between them.

Both are free to download. BLine Mobile sells 2 in-app purchases, starting at $0.99 per month and TextMaster sells 3 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

BLine Mobile holds the better App Store score, 4.5 against 3.0. Both are backed by a comparable volume of ratings — 8 and 2 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

BLine Mobile ships an update every 3 weeks, TextMaster every 11 months. The most recent releases landed on July 7, 2026 and June 11, 2026 respectively.

## The numbers

| Metric | BLine Mobile | TextMaster |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (8 ratings)](https://appshunter.io/ios/app/bline-mobile/id1153367118/reviews)** | [3.0 (2 ratings)](https://appshunter.io/ios/app/textmaster-compare-ocr-voice/id1496787360/reviews) |
| Number of ratings | **8** | 2 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 3 weeks** | Every 11 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 4 MB | 7 MB |
| Requires iOS | 16.2 | **16.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 9+ |
| Developer | [Blue Sparrow Systems Limited](https://appshunter.io/developer/1153367117) | [睿 张](https://appshunter.io/developer/597355765) |

## What reviewers say

### BLine Mobile

[App page](https://appshunter.io/ios/app/bline-mobile/id1153367118)

Easily create visual comparisons of text changes from your mobile device. This tool is ideal for reviewing documents, discussing edits, or sending feedback. It also offers an extension for blacklining directly from other applications.

**Highlights:** Create blacklines from electronic or paper text, Review documents and discuss changes, Send comments and feedback, Extension for blacklining from other apps, Mobile document comparison tool

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| BLine Monthly | $0.99 | per month |
| BLine Annual | $5.49 | per year |


### TextMaster

[App page](https://appshunter.io/ios/app/textmaster-compare-ocr-voice/id1496787360)

This app combines text comparison, image OCR, and speech-to-text functionality. It helps users quickly spot text differences, extract text from images, and convert spoken words into editable text for various productivity needs.

**Highlights:** Text comparison with difference highlighting, Image OCR for text extraction, Speech-to-text conversion, Simple and intuitive user interface, All-in-one text productivity tools

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Auto Renew VIP | $0.99 | per month |
| Remove Advertisements | $1.99 | one-time |
| One Month VIP | $1.99 | one-time |


## Frequently asked questions

### Is BLine Mobile free?

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

### Is TextMaster free?

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

### Which has better reviews, BLine Mobile or TextMaster?

BLine Mobile is rated higher. BLine Mobile averages 4.5 out of 5 from 8 ratings, while TextMaster averages 3.0 from 2 ratings.

### Do BLine Mobile or TextMaster have ads?

TextMaster shows ads; BLine Mobile does not.

### Which is updated more often, BLine Mobile or TextMaster?

BLine Mobile ships an update every 3 weeks, and TextMaster every 11 months. Most recently, BLine Mobile was updated on July 7, 2026 and TextMaster on June 11, 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.*