# SBB Exam Prep 2025 vs Twiggle

The clearest difference is in-app purchases: Twiggle at none against SBB Exam Prep 2025's 9. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. SBB Exam Prep 2025 sells 9 in-app purchases, starting at $12.99 per 7 days. Twiggle asks for nothing beyond the download.

## The numbers

| Metric | SBB Exam Prep 2025 | Twiggle |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | — | Monthly |
| Size | 39 MB | 56 MB |
| Requires iOS | **15.1** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [Exam Prep OU](https://appshunter.io/developer/1689642184) | [Tocaan](https://appshunter.io/developer/1404515332) |

## What reviewers say

### SBB Exam Prep 2025

[App page](https://appshunter.io/ios/app/sbb-exam-prep-2025/id6752019642)

**Features:** macOS Compatibility

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SBB Weekly Full Access | $12.99 | per 7 days |
| SBB Monthly Full Access | $29.99 | per month |
| SBB Monthly Full Access | $29.99 | per month |
| SBB Quarterly Full Access | $64.99 | per 3 months |
| SBB Quarterly Full Access | $64.99 | per 3 months |
| SBB Semiannual Full Access | $114.99 | per 6 months |
| SBB Semiannual Full Access | $114.99 | per 6 months |
| SBB Annual Full Access | $179.99 | per year |
| SBB Annual Full Access | $179.99 | per year |


### Twiggle

[App page](https://appshunter.io/ios/app/twiggle/id6756135242)

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

**In-app purchases:** none


## Frequently asked questions

### Is SBB Exam Prep 2025 free?

SBB Exam Prep 2025 is free to download, with in-app purchases available.

### Is Twiggle free?

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

### Do SBB Exam Prep 2025 or Twiggle have ads?

Neither SBB Exam Prep 2025 nor Twiggle 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.*