# Announcement Useful Timer vs coin toss　コイントス

The clearest difference is ads: coin toss　コイントス at none against Announcement Useful Timer's shown. coin toss　コイントス also leads on update cadence (every 3 days vs every 3 weeks). Announcement Useful Timer's advantage is iOS requirement (15.6 vs 17.2). On price, 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.

Announcement Useful Timer ships an update every 3 weeks, coin toss　コイントス every 3 days. The most recent releases landed on September 19, 2026 and December 22, 2025 respectively.

## The numbers

| Metric | Announcement Useful Timer | coin toss　コイントス |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (1 ratings)](https://appshunter.io/ios/app/announcement-useful-timer/id1108800273/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 72.7% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Every 3 days** |
| Monetization | Free with in-app purchases | — |
| Size | 91 MB | 9 MB |
| Requires iOS | **15.6** | 17.2 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [katapu.net](https://appshunter.io/developer/381898924) | [sho tsugawa](https://appshunter.io/developer/1757370725) |

## What reviewers say

### Announcement Useful Timer

[App page](https://appshunter.io/ios/app/announcement-useful-timer/id1108800273)

This app provides spoken updates every minute for active timers, even when the screen is off. It supports custom countdowns and time-of-day alerts, with options for personalized sounds and voice announcements. Multiple timers can run simultaneously, with quick setup and management features.

**Highlights:** Spoken updates every minute, Custom countdown and time-of-day timers, Multiple timers simultaneously, Personalized alert sounds and music, Quick setup with shortcut buttons, Foreground voice announcements

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

**In-app purchases:** none


### coin toss　コイントス

[App page](https://appshunter.io/ios/app/coin-toss/id6593685985)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Announcement Useful Timer free?

Announcement Useful Timer is free to download, with no in-app purchases.

### Is coin toss　コイントス free?

coin toss　コイントス is free to download, with no in-app purchases.

### Do Announcement Useful Timer or coin toss　コイントス have ads?

Announcement Useful Timer shows ads; coin toss　コイントス does not.

### Which is updated more often, Announcement Useful Timer or coin toss　コイントス?

Announcement Useful Timer ships an update every 3 weeks, and coin toss　コイントス every 3 days. Most recently, Announcement Useful Timer was updated on September 19, 2026 and coin toss　コイントス on December 22, 2025.

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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.*