# Circuit Plus Fitness vs Solidcore Studio

Circuit Plus Fitness and Solidcore Studio 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.

Circuit Plus Fitness ships an update every 4 weeks, Solidcore Studio every 3 weeks. The most recent releases landed on October 27, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Circuit Plus Fitness | Solidcore Studio |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Every 3 weeks** |
| Size | 191 MB | 68 MB |
| Requires iOS | 16.0 | **15.6** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Circuit Plus Fitness Company LLC](https://appshunter.io/developer/1659853963) | [Strix Tech Co](https://appshunter.io/developer/1665622411) |

## What reviewers say

### Circuit Plus Fitness

[App page](https://appshunter.io/ios/app/circuit-plus-fitness/id1659853961)

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

**In-app purchases:** none


### Solidcore Studio

[App page](https://appshunter.io/ios/app/solidcore-studio/id6766229129)

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

**In-app purchases:** none


## Frequently asked questions

### Is Circuit Plus Fitness free?

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

### Is Solidcore Studio free?

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

### Do Circuit Plus Fitness or Solidcore Studio have ads?

Neither Circuit Plus Fitness nor Solidcore Studio shows ads.

### Which is updated more often, Circuit Plus Fitness or Solidcore Studio?

Circuit Plus Fitness ships an update every 4 weeks, and Solidcore Studio every 3 weeks. Most recently, Circuit Plus Fitness was updated on October 27, 2026 and Solidcore Studio on October 24, 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.*