# Red Panda vs Stack Circuit

The clearest difference is in-app purchases: Stack Circuit at none against Red Panda's 5. Red Panda's advantage is iOS requirement (14.0 vs 16). On price, ads and device support there is nothing between them.

Both are free to download. Red Panda sells 5 one-off in-app purchases. Stack Circuit asks for nothing beyond the download.

## The numbers

| Metric | Red Panda | Stack Circuit |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Fortnightly | — |
| Size | 154 MB | 7 MB |
| Requires iOS | **14.0** | 16 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Anhelina Lysiak](https://appshunter.io/developer/1817829428) | [泽森 陈](https://appshunter.io/developer/1884030414) |

## What reviewers say

### Red Panda

[App page](https://appshunter.io/ios/app/red-panda-rpg/id6746675329)

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 300 Oceanic Rubies | $6.99 | one-time |
| Remove Ads Lifetime | $10.00 | one-time |
| 600 Oceanic Rubies | $12.99 | one-time |
| 1000 Oceanic Rubies | $22.99 | one-time |
| 2100 Oceanic Rubies | $49.90 | one-time |


### Stack Circuit

[App page](https://appshunter.io/ios/app/stack-circuit-smart-assembly/id6760984535)

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

**In-app purchases:** none


## Frequently asked questions

### Is Red Panda free?

Red Panda is free to download, with in-app purchases available.

### Is Stack Circuit free?

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

### Do Red Panda or Stack Circuit have ads?

Neither Red Panda nor Stack Circuit shows ads.

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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.*