# Rally vs JOMO Blocks

The clearest difference is update cadence: Rally at every 6 weeks against JOMO Blocks's every 3 months. Rally also leads on iOS requirement (12.4 vs 16.4). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Rally sells 2 in-app purchases, starting at $4.99 per month and JOMO Blocks sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Rally ships an update every 6 weeks, JOMO Blocks every 3 months. Both last shipped on October 25, 2026.

## The numbers

| Metric | Rally | JOMO Blocks |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 3 months |
| Size | 44 MB | 51 MB |
| Requires iOS | **12.4** | 16.4 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Joshua Peleg](https://appshunter.io/developer/1828976812) | [Radoslaw Jozefowicz](https://appshunter.io/developer/1859278240) |

## What reviewers say

### Rally

[App page](https://appshunter.io/ios/app/rally-screen-time-controller/id6751116758)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Rally Screen Time Premium | $4.99 | per month |
| Rally Screen Time Premium | $39.99 | per year |


### JOMO Blocks

[App page](https://appshunter.io/ios/app/jomo-blocks-app-blocker/id6761625900)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Premium | $2.99 | one-time |


## Frequently asked questions

### Is Rally free?

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

### Is JOMO Blocks free?

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

### Do Rally or JOMO Blocks have ads?

Neither Rally nor JOMO Blocks shows ads.

### Which is updated more often, Rally or JOMO Blocks?

Rally ships an update every 6 weeks, and JOMO Blocks every 3 months. Most recently, Rally was updated on October 25, 2026 and JOMO Blocks on October 25, 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.*