# BLine Mobile vs Aminach Control

The clearest difference is in-app purchases: Aminach Control at none against BLine Mobile's 2. Aminach Control also leads on update cadence (daily vs every 3 weeks) and iOS requirement (12.0 vs 16.2). On price, ads and device support there is nothing between them.

Both are free to download. BLine Mobile sells 2 in-app purchases, starting at $0.99 per month. Aminach Control asks for nothing beyond the download.

BLine Mobile ships an update every 3 weeks, Aminach Control daily. The most recent releases landed on October 2, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | BLine Mobile | Aminach Control |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (8 ratings)](https://appshunter.io/ios/app/bline-mobile/id1153367118/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Daily** |
| Monetization | Free with in-app purchases | — |
| Size | 4 MB | 32 MB |
| Requires iOS | 16.2 | **12.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Blue Sparrow Systems Limited](https://appshunter.io/developer/1153367117) | [Qingdao Richmat Intelligence Technology Inc.](https://appshunter.io/developer/1814751082) |

## 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 |


### Aminach Control

[App page](https://appshunter.io/ios/app/aminach-control/id6784471623)

**In-app purchases:** none


## Frequently asked questions

### Is BLine Mobile free?

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

### Is Aminach Control free?

Aminach Control is free to download, with no in-app purchases.

### Do BLine Mobile or Aminach Control have ads?

Neither BLine Mobile nor Aminach Control shows ads.

### Which is updated more often, BLine Mobile or Aminach Control?

BLine Mobile ships an update every 3 weeks, and Aminach Control daily. Most recently, BLine Mobile was updated on October 2, 2026 and Aminach Control on October 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.*