# SAU vs DES

The clearest difference is in-app purchases: DES at none against SAU's 6. DES also leads on update cadence (every 6 days vs every 4 months) and iOS requirement (14.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. SAU sells 6 in-app purchases, starting at $2.99 per month. DES asks for nothing beyond the download.

SAU ships an update every 4 months, DES every 6 days. The most recent releases landed on October 1, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | SAU | DES |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.3 (4 ratings)](https://appshunter.io/ios/app/sau-task-tracker-and-projects/id1509974376/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 63.6% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 6 days** |
| Monetization | Freemium | — |
| Size | 65 MB | 77 MB |
| Requires iOS | 17.0 | **14.0** |
| Devices | **iPhone, iPad, Mac, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SAU2DO Pte. Ltd.](https://appshunter.io/developer/1509973835) | [Arslan Baigabilov](https://appshunter.io/developer/1736561856) |

## What reviewers say

### SAU

[App page](https://appshunter.io/ios/app/sau-task-tracker-and-projects/id1509974376)

Organize your life and work with this comprehensive task management tool. Create to-do lists, plan projects, and collaborate with others seamlessly across all your devices. Enjoy offline functionality and visual progress tracking.

**Highlights:** Task lists and daily task view, Project creation and management, Team collaboration and task assignment, Cross-device synchronization, Offline functionality, Progress tracking with charts, Email task reminders

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Pro | $2.99 | per month |
| Premium Business | $5.49 | per month |
| Premium Pro | $29.99 | per year |
| Premium Business | $54.99 | per year |
| Premium Pro | $59.99 | one-time |
| Premium Business | $124.99 | one-time |


### DES

[App page](https://appshunter.io/ios/app/des/id6479615131)

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

**In-app purchases:** none


## Frequently asked questions

### Is SAU free?

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

### Is DES free?

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

### Do SAU or DES have ads?

Neither SAU nor DES shows ads.

### Which is updated more often, SAU or DES?

SAU ships an update every 4 months, and DES every 6 days. Most recently, SAU was updated on October 1, 2026 and DES on September 30, 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.*