# ZapZip vs TeenGuide

The clearest difference is in-app purchases: TeenGuide at none against ZapZip's 3. ZapZip's advantage is ads (none vs shown) and device support (3 vs 1). On price, update cadence and iOS requirement there is nothing between them.

Both are free to download. ZapZip sells 3 in-app purchases, starting at $3.99 per 7 days. TeenGuide asks for nothing beyond the download.

ZapZip ships an update every 8 days, TeenGuide every 2 weeks. The most recent releases landed on September 24, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | ZapZip | TeenGuide |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 8 days** | Every 2 weeks |
| Size | 61 MB | 6 MB |
| Requires iOS | **15.1** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Ramzi Salem](https://appshunter.io/developer/1815710534) | [Christopher Thaulow-Landmark](https://appshunter.io/developer/1855145414) |

## What reviewers say

### ZapZip

[App page](https://appshunter.io/ios/app/zapzip-scroll-to-study/id6755522349)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited access | $3.99 | per 7 days |
| Unlimited access | $8.99 | per month |
| Unlimited access | $44.99 | per year |


### TeenGuide

[App page](https://appshunter.io/ios/app/teenguide/id6755918033)

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

**In-app purchases:** none


## Frequently asked questions

### Is ZapZip free?

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

### Is TeenGuide free?

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

### Do ZapZip or TeenGuide have ads?

TeenGuide shows ads; ZapZip does not.

### Which is updated more often, ZapZip or TeenGuide?

ZapZip ships an update every 8 days, and TeenGuide every 2 weeks. Most recently, ZapZip was updated on September 24, 2026 and TeenGuide on October 7, 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.*