# Study100on100 vs Sabz

The clearest difference is update cadence: Study100on100 at every 6 days against Sabz's every 2 weeks. On price, ads, 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.

Study100on100 ships an update every 6 days, Sabz every 2 weeks. The most recent releases landed on September 14, 2026 and August 29, 2026 respectively.

## The numbers

| Metric | Study100on100 | Sabz |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 days** | Every 2 weeks |
| Size | 56 MB | 83 MB |
| Requires iOS | 16.0 | **15.6** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [ISolvX](https://appshunter.io/developer/1836852840) | [SABZ LABS PTY LTD](https://appshunter.io/developer/1815116159) |

## What reviewers say

### Study100on100

[App page](https://appshunter.io/ios/app/study100on100/id6751793640)

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

**In-app purchases:** none


### Sabz

[App page](https://appshunter.io/ios/app/sabz/id6765977791)

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

**In-app purchases:** none


## Frequently asked questions

### Is Study100on100 free?

Study100on100 is free to download, with no in-app purchases.

### Is Sabz free?

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

### Do Study100on100 or Sabz have ads?

Neither Study100on100 nor Sabz shows ads.

### Which is updated more often, Study100on100 or Sabz?

Study100on100 ships an update every 6 days, and Sabz every 2 weeks. Most recently, Study100on100 was updated on September 14, 2026 and Sabz on August 29, 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.*