# Stack Up Circle vs Matching Transfer

The clearest difference is update cadence: Stack Up Circle at every 5 days against Matching Transfer's every 2 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.

Stack Up Circle ships an update every 5 days, Matching Transfer every 2 months. The most recent releases landed on February 26, 2026 and May 19, 2026 respectively.

## The numbers

| Metric | Stack Up Circle | Matching Transfer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | **Every 5 days** | Every 2 months |
| Size | 87 MB | 95 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Rootcraft](https://appshunter.io/developer/1370994577) | [omer cetin](https://appshunter.io/developer/1584332419) |

## What reviewers say

### Stack Up Circle

[App page](https://appshunter.io/ios/app/stack-up-circle/id6473114736)

**Features:** macOS Compatibility

**In-app purchases:** none


### Matching Transfer

[App page](https://appshunter.io/ios/app/matching-transfer/id6473749081)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Stack Up Circle free?

Stack Up Circle is free to download, with no in-app purchases.

### Is Matching Transfer free?

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

### Do Stack Up Circle or Matching Transfer have ads?

Both Stack Up Circle and Matching Transfer show ads.

### Which is updated more often, Stack Up Circle or Matching Transfer?

Stack Up Circle ships an update every 5 days, and Matching Transfer every 2 months. Most recently, Stack Up Circle was updated on February 26, 2026 and Matching Transfer on May 19, 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.*