# Time cal vs Announcement Useful Timer

The clearest difference is price: Announcement Useful Timer at Free against Time cal's $1.99. Time cal's advantage is ads (none vs shown) and update cadence (every 5 days vs monthly). On review sentiment, in-app purchases and device support there is nothing between them.

Announcement Useful Timer is free to download; Time cal costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Time cal ships an update every 5 days, Announcement Useful Timer monthly. The most recent releases landed on October 8, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Time cal | Announcement Useful Timer |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | — | **[3.0 (1 ratings)](https://appshunter.io/ios/app/announcement-useful-timer/id1108800273/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 66.7% of reviews | **72.7% of reviews** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 5 days** | Monthly |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 5 MB | 91 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Yukio Oishi](https://appshunter.io/developer/414826886) | [katapu.net](https://appshunter.io/developer/381898924) |

## What reviewers say

### Time cal

[App page](https://appshunter.io/ios/app/time-cal/id424478979)

This app offers a versatile stopwatch and timer with advanced calculation features, including frame-based timing. It's designed for professionals in media industries and students, with customizable backgrounds and shake-to-start functionality for simultaneous count-up and countdown.

**Highlights:** Stopwatch and timer functionality, Frame-based time calculation, Works in background, Customizable backgrounds, Shake to start/stop, Four distinct timing modes

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

**In-app purchases:** none


### 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


## Frequently asked questions

### Is Time cal free?

Time cal costs $1.99, with no in-app purchases.

### Is Announcement Useful Timer free?

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

### Do Time cal or Announcement Useful Timer have ads?

Announcement Useful Timer shows ads; Time cal does not.

### Which is updated more often, Time cal or Announcement Useful Timer?

Time cal ships an update every 5 days, and Announcement Useful Timer monthly. Most recently, Time cal was updated on October 8, 2026 and Announcement Useful Timer on October 12, 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.*