# ZapUp vs SwapSo

The clearest difference is update cadence: ZapUp at every 2 days against SwapSo's every 6 weeks. ZapUp also leads on iOS requirement (12.0 vs 15.1). 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.

ZapUp ships an update every 2 days, SwapSo every 6 weeks. The most recent releases landed on October 3, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | ZapUp | SwapSo |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 6 weeks |
| Size | 34 MB | 53 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Itna Global Ltd](https://appshunter.io/developer/1606691814) | [RD Swapso Private Limited](https://appshunter.io/developer/1833323926) |

## What reviewers say

### ZapUp

[App page](https://appshunter.io/ios/app/zapup/id6740427077)

**Features:** macOS Compatibility

**In-app purchases:** none


### SwapSo

[App page](https://appshunter.io/ios/app/swapso/id6751061479)

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

**In-app purchases:** none


## Frequently asked questions

### Is ZapUp free?

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

### Is SwapSo free?

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

### Do ZapUp or SwapSo have ads?

Neither ZapUp nor SwapSo shows ads.

### Which is updated more often, ZapUp or SwapSo?

ZapUp ships an update every 2 days, and SwapSo every 6 weeks. Most recently, ZapUp was updated on October 3, 2026 and SwapSo on October 18, 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.*