# Start Up Community Mobile vs Start21 App

Start Up Community Mobile and Start21 App are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

Start Up Community Mobile ships an update every 11 days, Start21 App every 3 weeks. The most recent releases landed on October 25, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Start Up Community Mobile | Start21 App |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 11 days** | Every 3 weeks |
| Size | 7 MB | 48 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [chamroeun OU](https://appshunter.io/developer/1693053757) | [Ahror Halimboyev](https://appshunter.io/developer/1832652296) |

## What reviewers say

### Start Up Community Mobile

[App page](https://appshunter.io/ios/app/start-up-community-mobile/id6463780181)

**Features:** macOS Compatibility

**In-app purchases:** none


### Start21 App

[App page](https://appshunter.io/ios/app/start21-app/id6749883115)

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

**In-app purchases:** none


## Frequently asked questions

### Is Start Up Community Mobile free?

Start Up Community Mobile is free to download, with no in-app purchases.

### Is Start21 App free?

Start21 App is free to download, with no in-app purchases.

### Do Start Up Community Mobile or Start21 App have ads?

Neither Start Up Community Mobile nor Start21 App shows ads.

### Which is updated more often, Start Up Community Mobile or Start21 App?

Start Up Community Mobile ships an update every 11 days, and Start21 App every 3 weeks. Most recently, Start Up Community Mobile was updated on October 25, 2026 and Start21 App on October 8, 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.*