# Будильник vs SAU

The clearest difference is price: SAU at Free against Будильник's $0.99. SAU also leads on ratings volume (4 vs 1) and device support (4 vs 2). Будильник's advantage is rating (5.0 vs 3.3) and review sentiment (80% vs 64%). On update cadence, ads and in-app purchases there is nothing between them.

SAU is free to download; Будильник costs $0.99 up front. Будильник sells 6 one-off in-app purchases and SAU sells 6 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

Будильник holds the better App Store score, 5.0 against 3.3. Both are backed by a comparable volume of ratings — 1 and 4 respectively. Written reviews point the same way: 80% of Будильник's written reviews are positive against 64% of SAU's.

Будильник ships an update every 3 months, SAU every 4 months. The most recent releases landed on October 11, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Будильник | SAU |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id505866579/reviews)** | [3.3 (4 ratings)](https://appshunter.io/ios/app/sau-task-tracker-and-projects/id1509974376/reviews) |
| Number of ratings | 1 | **4** |
| Positive reviews | **80.0% of reviews** | 63.6% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 4 months |
| Monetization | Paid | **Freemium** |
| Size | 85 MB | 65 MB |
| Requires iOS | **6.0** | 17.0 |
| Devices | iPhone, iPod | **iPhone, iPad, Mac, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Pavel Matviienko](https://appshunter.io/developer/442373042) | [SAU2DO Pte. Ltd.](https://appshunter.io/developer/1509973835) |

## What reviewers say

### Будильник

[App page](https://appshunter.io/ios/app/id505866579)

This alarm clock helps you wake up feeling refreshed by synchronizing with your sleep cycles. It offers two modes: one to determine the best bedtime for a set wake-up time, and another to suggest optimal wake-up times if you're going to sleep immediately.

**Highlights:** Optimizes sleep and wake cycles, Suggests ideal bedtime, Provides multiple wake-up time options, Helps you feel more rested, User-friendly interface

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Melodies Collection "Joy" | $0.99 | one-time |
| Melodies Collection "Life" | $0.99 | one-time |
| Melodies Collection "Dream" | $0.99 | one-time |
| Melodies collection "Courage" | $0.99 | one-time |
| Melodies Collection "Docker" | $0.99 | one-time |
| All Melodies | $2.99 | one-time |


### 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 |


## Frequently asked questions

### Is Будильник free?

Будильник costs $0.99, and also offers in-app purchases.

### Is SAU free?

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

### Which has better reviews, Будильник or SAU?

Будильник is rated higher. Будильник averages 5.0 out of 5 from 1 ratings, while SAU averages 3.3 from 4 ratings.

### Do Будильник or SAU have ads?

Neither Будильник nor SAU shows ads.

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

Будильник ships an update every 3 months, and SAU every 4 months. Most recently, Будильник was updated on October 11, 2026 and SAU on October 17, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*