# MindfulBlock vs Cala

The clearest difference is update cadence: MindfulBlock at every 3 weeks against Cala's every 2 months. Cala's advantage is iOS requirement (18.0 vs 26.5). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. MindfulBlock sells 3 in-app purchases, starting at $3.99 per month and Cala sells 2 in-app purchases, starting at $7.99 per month. Whichever you choose, the download price is not the number that matters.

MindfulBlock ships an update every 3 weeks, Cala every 2 months. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | MindfulBlock | Cala |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/mindfulblock-app-blocker/id6748968786/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | Free with in-app purchases | — |
| Size | 19 MB | 26 MB |
| Requires iOS | 26.5 | **18.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Daniil Shevliuk](https://appshunter.io/developer/1689496450) | [Spark Digital Incorporated](https://appshunter.io/developer/1875625754) |

## What reviewers say

### MindfulBlock

[App page](https://appshunter.io/ios/app/mindfulblock-app-blocker/id6748968786)

This app helps you break free from distracting apps by prompting a brief reflection before opening them. Transform mindless scrolling into a mindful journaling habit and regain control of your screen time.

**Highlights:** Pause before opening distracting apps, Jot down quick reflections, Unlock short focus windows, Breaks habit loops, Builds emotional awareness, 100% private, no accounts

**Features:** Family Sharing

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MindfulBlock Plus (Monthly) | $3.99 | per month |
| MindfulBlock Plus (Annual) | $29.99 | per year |
| MindfulBlock Plus (Lifetime) | $69.99 | one-time |


### Cala

[App page](https://appshunter.io/ios/app/cala-app-blocker-screen-time/id6761075944)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Cala Pro — Monthly | $7.99 | per month |
| Cala Pro — Yearly | $59.99 | per year |


## Frequently asked questions

### Is MindfulBlock free?

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

### Is Cala free?

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

### Do MindfulBlock or Cala have ads?

Neither MindfulBlock nor Cala shows ads.

### Which is updated more often, MindfulBlock or Cala?

MindfulBlock ships an update every 3 weeks, and Cala every 2 months. Most recently, MindfulBlock was updated on October 30, 2026 and Cala on October 31, 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.*