# Studytube vs AI Detector | Text Humanizer

The clearest difference is in-app purchases: Studytube at none against AI Detector | Text Humanizer's 8. AI Detector | Text Humanizer's advantage is device support (4 vs 2). On price, update cadence, ads and iOS requirement there is nothing between them.

Both are free to download. AI Detector | Text Humanizer sells 8 in-app purchases, starting at $3.99 per 7 days. Studytube asks for nothing beyond the download.

Studytube ships an update every 5 weeks, AI Detector | Text Humanizer every 3 weeks. The most recent releases landed on October 13, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Studytube | AI Detector | Text Humanizer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 3 weeks** |
| Size | 96 MB | 66 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 9+ |
| Developer | [Studytube](https://appshunter.io/developer/1813327680) | [Conteza LLC](https://appshunter.io/developer/1789506252) |

## What reviewers say

### Studytube

[App page](https://appshunter.io/ios/app/studytube/id6745681982)

**In-app purchases:** none


### AI Detector | Text Humanizer

[App page](https://appshunter.io/ios/app/ai-detector-text-humanizer/id6755300106)

**Features:** Vision Pro support

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| get premium access | $3.99 | per 7 days |
| Premium Access for one week | $4.99 | per 7 days |
| Get Premium Access | $6.99 | per 7 days |
| Get Premium Access for a month | $14.99 | per month |
| Get Premium Access | $19.99 | per month |
| Get Premium Access | $44.99 | per year |
| Get Premium Access | $59.99 | per year |
| five thousand words | $2.99 | one-time |


## Frequently asked questions

### Is Studytube free?

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

### Is AI Detector | Text Humanizer free?

AI Detector | Text Humanizer is free to download, with in-app purchases available.

### Do Studytube or AI Detector | Text Humanizer have ads?

Neither Studytube nor AI Detector | Text Humanizer shows ads.

### Which is updated more often, Studytube or AI Detector | Text Humanizer?

Studytube ships an update every 5 weeks, and AI Detector | Text Humanizer every 3 weeks. Most recently, Studytube was updated on October 13, 2026 and AI Detector | Text Humanizer on October 5, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*