# Docminute Pro vs SOS151

The clearest difference is update cadence: Docminute Pro at every 2 months against SOS151's every 6 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Docminute Pro ships an update every 2 months, SOS151 every 6 months. The most recent releases landed on May 17, 2026 and September 6, 2026 respectively.

## The numbers

| Metric | Docminute Pro | SOS151 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 6 months |
| Size | 22 MB | 55 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 12+ | 12+ |
| Developer | [Developatic](https://appshunter.io/developer/1266229119) | [PIMACLE SARL](https://appshunter.io/developer/1840612088) |

## What reviewers say

### Docminute Pro

[App page](https://appshunter.io/ios/app/docminute-pro/id6449935677)

**Features:** macOS Compatibility

**In-app purchases:** none


### SOS151

[App page](https://appshunter.io/ios/app/sos151/id6752701490)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Docminute Pro free?

Docminute Pro is free to download, with no in-app purchases.

### Is SOS151 free?

SOS151 is free to download, with no in-app purchases.

### Do Docminute Pro or SOS151 have ads?

Neither Docminute Pro nor SOS151 shows ads.

### Which is updated more often, Docminute Pro or SOS151?

Docminute Pro ships an update every 2 months, and SOS151 every 6 months. Most recently, Docminute Pro was updated on May 17, 2026 and SOS151 on September 6, 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.*