# goSolat vs Tarsoft Keep

The clearest difference is in-app purchases: Tarsoft Keep at none against goSolat's 3. Tarsoft Keep also leads on device support (3 vs 1) and iOS requirement (13.0 vs 17.0). On price, update cadence and ads there is nothing between them.

Both are free to download. goSolat sells 3 one-off in-app purchases. Tarsoft Keep asks for nothing beyond the download.

goSolat ships an update every 8 days, Tarsoft Keep fortnightly. The most recent releases landed on October 6, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | goSolat | Tarsoft Keep |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 8 days** | Fortnightly |
| Size | 101 MB | 56 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Muhammad Afiq Bin Azmi](https://appshunter.io/developer/1863296087) | [TARSOFT SDN BHD](https://appshunter.io/developer/1573958169) |

## What reviewers say

### goSolat

[App page](https://appshunter.io/ios/app/gosolat/id6756860248)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Support | $0.99 | one-time |
| Support goSolat | $4.99 | one-time |
| Strong Support | $19.99 | one-time |


### Tarsoft Keep

[App page](https://appshunter.io/ios/app/tarsoft-keep/id6761097186)

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

**In-app purchases:** none


## Frequently asked questions

### Is goSolat free?

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

### Is Tarsoft Keep free?

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

### Do goSolat or Tarsoft Keep have ads?

Neither goSolat nor Tarsoft Keep shows ads.

### Which is updated more often, goSolat or Tarsoft Keep?

goSolat ships an update every 8 days, and Tarsoft Keep fortnightly. Most recently, goSolat was updated on October 6, 2026 and Tarsoft Keep on October 1, 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.*