# IIDE Bookmark vs StudyOnTheGo

The clearest difference is ads: IIDE Bookmark at none against StudyOnTheGo's shown. IIDE Bookmark also leads on iOS requirement (12.0 vs 14.0.0). StudyOnTheGo's advantage is update cadence (weekly vs fortnightly). On price, in-app purchases and device support there is nothing between them.

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

IIDE Bookmark ships an update fortnightly, StudyOnTheGo weekly. The most recent releases landed on October 12, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | IIDE Bookmark | StudyOnTheGo |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Fortnightly | **Weekly** |
| Size | 55 MB | 37 MB |
| Requires iOS | **12.0** | 14.0.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [IIDE EDUCATION PRIVATE LIMITED](https://appshunter.io/developer/1565586614) | [PSYCHRA PRIVATE LIMITED](https://appshunter.io/developer/1809598480) |

## What reviewers say

### IIDE Bookmark

[App page](https://appshunter.io/ios/app/iide-bookmark/id6680189693)

**In-app purchases:** none


### StudyOnTheGo

[App page](https://appshunter.io/ios/app/studyonthego/id6744955647)

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

**In-app purchases:** none


## Frequently asked questions

### Is IIDE Bookmark free?

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

### Is StudyOnTheGo free?

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

### Do IIDE Bookmark or StudyOnTheGo have ads?

StudyOnTheGo shows ads; IIDE Bookmark does not.

### Which is updated more often, IIDE Bookmark or StudyOnTheGo?

IIDE Bookmark ships an update fortnightly, and StudyOnTheGo weekly. Most recently, IIDE Bookmark was updated on October 12, 2026 and StudyOnTheGo on September 21, 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.*