# T6 Transforming Surfaces vs Solar Fun

T6 Transforming Surfaces and Solar Fun 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.

T6 Transforming Surfaces ships an update every 6 weeks, Solar Fun monthly. The most recent releases landed on October 17, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | T6 Transforming Surfaces | Solar Fun |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Monthly** |
| Size | 421 MB | 37 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [CGArtefacts SRL](https://appshunter.io/developer/1477051341) | [GFLAI](https://appshunter.io/developer/1788295252) |

## What reviewers say

### T6 Transforming Surfaces

[App page](https://appshunter.io/ios/app/t6-transforming-surfaces/id1666815376)

**Features:** macOS Compatibility

**In-app purchases:** none


### Solar Fun

[App page](https://appshunter.io/ios/app/solar-fun/id6467080243)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is T6 Transforming Surfaces free?

T6 Transforming Surfaces is free to download, with no in-app purchases.

### Is Solar Fun free?

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

### Do T6 Transforming Surfaces or Solar Fun have ads?

Neither T6 Transforming Surfaces nor Solar Fun shows ads.

### Which is updated more often, T6 Transforming Surfaces or Solar Fun?

T6 Transforming Surfaces ships an update every 6 weeks, and Solar Fun monthly. Most recently, T6 Transforming Surfaces was updated on October 17, 2026 and Solar Fun on October 11, 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.*