# CallTimer - very simple

> Measures call time with user-set alarms and notifications. (iPhone/iPad app by Chunxu Qiu.)

- Source: https://appshunter.io/ios/app/calltimer-very-simple/id1084137015 (this page in markdown: same URL + `.md`)
- Developer: [Chunxu Qiu](https://appshunter.io/developer/1239647293)
- Category: Utilities, Lifestyle
- Price: Free
- Rating: 4.60/5 from 5 App Store ratings · 2 written reviews indexed
- Age rating: 4+
- Requires: iOS 13 · 9 MB
- Languages: English, Japanese, Chinese, Chinese, Vietnamese
- Released: 2016-02-20
- Data updated: 2026-06-07
- Monetization: ad-supported
- User reviews in markdown: https://appshunter.io/ios/app/calltimer-very-simple/id1084137015/reviews.md

## What is CallTimer?

CallTimer will measure the call time ，depending on the alarm that you set for notify.Especially the unlimited calling within 5 minutes , to a 10-minute telephone call unlimited plan , I think that useful .

Since the aim of the app that can be used by anyone,it made as much as possible simple interface .


User guide:

1、Set a alarm with you want to be notify.

2、Input the phone number or choose a number from phone book.

3、Call with green button.

 
※ Notify method : Notifications ＋ Vibration

 
 if it not work or you have any requests , Please contact us with support site.

## Key features

- Measure call time
- Set customizable alarms
- Receive notifications
- Vibration alerts
- Simple interface
- Select numbers from phone book

## Recent user reviews (2 of 2)

All indexed reviews: https://appshunter.io/ios/app/calltimer-very-simple/id1084137015/reviews.md

### 1/5 — Does not work

*2024-08-01*

Does not work

### 1/5 — ridiculous

*2020-08-10*

I wanted to prank call my friend in the middle of the night while I remain asleep. This app has hoodwinked me and my preconceptions. The friend is Ali Salter and his number is (613) 601-8798 if you’re wondering. Still a 1/5 for me until he admits defeat then I shall remove this review. 

-the winner

## Frequently asked questions about CallTimer

### How does CallTimer notify me about call duration?

CallTimer provides notifications and vibration alerts when your set call duration alarm is reached. This helps you stay aware of your call time without needing to constantly check your screen.

### Is CallTimer free to use?

Yes, CallTimer is available for free. However, it does contain advertisements.

### What devices is CallTimer compatible with?

CallTimer is designed for iPhone and iPod devices. It offers a simple interface for managing your call times on these platforms.

### How often is CallTimer updated?

The latest version of CallTimer is 2.4.0, last updated on January 22, 2026. This indicates a history of updates, though the frequency may vary.

### What is the age rating for CallTimer?

CallTimer has an age rating of 4+, making it suitable for a wide range of users. Its simple functionality is designed for easy understanding.

### Can I select contacts from my phone book in CallTimer?

Yes, CallTimer allows you to input a phone number directly or choose a number from your phone's contact book. This streamlines the process of starting a timed call.

### What makes CallTimer's interface simple?

The app prioritizes a straightforward user experience, aiming for ease of use by anyone. The interface is designed to be as uncomplicated as possible for setting alarms and tracking calls.

## Version history (last 5 releases)

### 2.6.0 — 2026-05-26

・Added “Total Call Time” to the History screen.
・Added support for rounding call time up by custom seconds.

### 2.5.0 — 2026-05-21

Improved Dark Mode.

Added a mini game
Play it when you're not on a call.
No connection required, so it works even in Airplane Mode.

Call Timer is now a little more fun in your free time.

### 2.4.0 — 2026-01-22

・Added Vietnamese and Traditional Chinese support.

### 2.3.0 — 2026-01-20

・The user interface has been updated.
・English and Chinese language support has been added.

### 2.2.0 — 2025-12-17

update app ui.

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## More apps by Chunxu Qiu

- [通話タイマー(プレミアム版)ーX分かけ放題にピッタリ](https://appshunter.io/ios/app/x/id1222417066)

All apps by Chunxu Qiu: https://appshunter.io/developer/1239647293

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-07.*