# Nina Turner Training vs Sol Strength

The clearest difference is iOS requirement: Sol Strength at 14.0 against Nina Turner Training's 16.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Nina Turner Training ships an update every 5 weeks, Sol Strength every 3 weeks. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Nina Turner Training | Sol Strength |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 3 weeks** |
| Size | 192 MB | 188 MB |
| Requires iOS | 16.0 | **14.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Nina Turner Training Pty Ltd](https://appshunter.io/developer/1551642493) | [Sol Strength PTy LTD](https://appshunter.io/developer/1829980992) |

## What reviewers say

### Nina Turner Training

[App page](https://appshunter.io/ios/app/nina-turner-training/id1551642491)

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

**In-app purchases:** none


### Sol Strength

[App page](https://appshunter.io/ios/app/sol-strength/id6749322572)

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

**In-app purchases:** none


## Frequently asked questions

### Is Nina Turner Training free?

Nina Turner Training is free to download, with no in-app purchases.

### Is Sol Strength free?

Sol Strength is free to download, with no in-app purchases.

### Do Nina Turner Training or Sol Strength have ads?

Neither Nina Turner Training nor Sol Strength shows ads.

### Which is updated more often, Nina Turner Training or Sol Strength?

Nina Turner Training ships an update every 5 weeks, and Sol Strength every 3 weeks. Most recently, Nina Turner Training was updated on October 27, 2026 and Sol Strength on October 25, 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.*