# MAS Project vs Okna.kz

The clearest difference is update cadence: Okna.kz at weekly against MAS Project's every 5 weeks. MAS Project's advantage is iOS requirement (9.1 vs 15.0). 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.

MAS Project ships an update every 5 weeks, Okna.kz weekly. The most recent releases landed on October 6, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | MAS Project | Okna.kz |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 28.6% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Weekly** |
| Monetization | Free | — |
| Size | 19 MB | 40 MB |
| Requires iOS | **9.1** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [MAS Project](https://appshunter.io/developer/1292369687) | [Yerbolat Mamen](https://appshunter.io/developer/1490740857) |

## What reviewers say

### MAS Project

[App page](https://appshunter.io/ios/app/mas-project/id1292369688)

Manage personal and shared tasks, plan your day, and track projects. Build a system for key business performance indicators and link them to motivation strategies. Streamline business management for ease and enjoyment.

**Highlights:** Task management, Project planning, Performance indicator system, Motivation system integration, Business goal alignment, Daily planning

**Features:** macOS Compatibility

**In-app purchases:** none


### Okna.kz

[App page](https://appshunter.io/ios/app/oknakz/id6474298218)

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

**In-app purchases:** none


## Frequently asked questions

### Is MAS Project free?

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

### Is Okna.kz free?

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

### Do MAS Project or Okna.kz have ads?

Neither MAS Project nor Okna.kz shows ads.

### Which is updated more often, MAS Project or Okna.kz?

MAS Project ships an update every 5 weeks, and Okna.kz weekly. Most recently, MAS Project was updated on October 6, 2026 and Okna.kz 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.*