# Age Checker - Age Calculation — Easy & Kawaii age calculation

> Tool to calculate exact age in full years and days, with birthday countdown. (iPhone/iPad app by mitsuhiro nara.)

- Source: https://appshunter.io/ios/app/age-checker-age-calculation/id1343064999 (this page in markdown: same URL + `.md`)
- Developer: [mitsuhiro nara](https://appshunter.io/developer/908062910)
- Category: Lifestyle, Utilities
- Price: Free with in-app purchases
- Rating: 5.00/5 from 10 App Store ratings · 23 written reviews indexed
- Age rating: 4+
- Requires: iOS 16.0 · 28 MB
- Languages: American English, Japanese
- Released: 2018-02-09
- Data updated: 2026-08-18
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/age-checker-age-calculation/id1343064999/reviews.md

## What is Age Checker?

Age checker is an age calculation tool that you can easily check "how old are you?" And "how old are you then?"

When you enter your birthday and base date (today) you can see how old you are with "full age" and "count year".

◎ Example of age calculation
· Age written in resume
· Age of passport
· Confirmation of annoyance
· Check the age of employees
· Age verification of animated character
· Celebrity's age check
· Age verification at the time of submitting documents and reports
· Age verification at the time of ceremonial occasion
· Age verification for family tree creation
· Age check of milestones to celebrate longevity


◎ Main functions
· Display of "full age" and "counting year"
· Display of elapsed days since birth
· Display remaining days until the next birthday
· Age information storage function

## Key features

- Calculate full age
- Calculate counting year
- Display elapsed days
- Display remaining days to next birthday
- Store age information

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Remove Ads | $3.99 | one-time |


## Recent user reviews (10 of 23)

All indexed reviews: https://appshunter.io/ios/app/age-checker-age-calculation/id1343064999/reviews.md

### 1/5 — めんどう

*2025-03-23*

機能を使うのに動画を見ないといけな

### 5/5 — 使いやすい

*2024-02-23, version 2.19*

記憶させて一覧表示できるのは見やすい
誕生日にプッシュ通知されるといいかも

### 1/5 — せこい事しないでくれ。

*2022-08-26*

誕生日を設定して計算ボタンを押しても何も表示されない。 

 あれ？と思い数回押すと、3回目以降は広告表示が必要(広告を再生しないと使えない)みたいな表示が。

 いや、1度も使えてないんだけど。 

 そんなに小銭稼ぎたいの？せこいアプリにガッカリ。 数倍使いやすくて無料のアプリが山のようにあるので、このケチくさいアプリは速攻で削除しました。

### 2/5 — 使いづらい

*2022-04-04*

課金したけど、使いづらい。
上下にスワイプしたら月日が動くから
年齢見る時画面が定まらない。
情報量は1ページで事足りるのに
2ページにして見づらい。
要改良！

### 1/5 — 何で評価が高いの?

*2021-10-25*

広告見ないと計算出来ないなんてありえないのですが(@_@。

### 1/5 — 広告ウザイ

*2021-09-07*

何回か連続で使うと広告を視聴するよう求めるメッセージが表示されて、視聴しないと使えません。

良いアプリだと思っていましたが興醒めしました。即アンインストールしました。バイバイ

### 1/5 — 使い物にならない

*2021-03-13*

結果見ようとすると広告見ろって出る。
連続で生年月日を確認していきたい作業があるからDLしましたが、詐欺かよと思いました。アプリ消します。

### 1/5 — おいおい

*2020-12-27*

1回計算するのに1ポイントって…

### 4/5 — 年齢情報一覧でグループ分け

*2020-09-10*

年齢情報一覧で登録した人をグループ分けできるようにしてほしいです。

### 1/5 — おいおい…

*2020-09-03*

長年つかってきました。
今までつかいやすくてみんなにオススメしてまた。
ですが突然年齢入力してみると何やらポイントがどうこうと言うポップが現れてスムーズに年齢見れなくなりました。
課金要素なのかはたまた何か他の項目に誘われるのか…
速アプリアンインストールしました。

## Frequently asked questions about Age Checker

### How does Age Checker calculate age?

Age Checker calculates your age by taking your birthday and a base date (like today) to determine your 'full age' in years and 'counting year'. It also displays the total days you've been alive and how many days are left until your next birthday.

### Can Age Checker be used for multiple people?

Yes, Age Checker has an age information storage function, allowing you to keep track of the ages of multiple individuals. This is useful for families or workplaces.

### What kind of age verification can Age Checker help with?

Age Checker can assist with various age verification needs, such as checking age for resumes, passports, employee verification, character age, or for ceremonial occasions and family tree creation.

### Is Age Checker free to use?

Age Checker is free to download and use. It is supported by ads and offers in-app purchases, which may provide additional functionality or remove ads.

### What devices is Age Checker available on?

Age Checker is available on iPhones and iPads, indicated by its supported devices list. It is designed for Apple's mobile operating systems.

### How often is Age Checker updated?

The latest version of Age Checker is 3.0, and it was last updated on February 11, 2026. This indicates a recent update, suggesting ongoing development and support.

### What is the age rating for Age Checker?

Age Checker has an age rating of 4+, meaning it is suitable for children aged four and above. This rating is based on its content and general appropriateness.

### What do users like about Age Checker?

Users appreciate the app's straightforward functionality for calculating age accurately. Its high rating of 5.0 stars from 10 ratings suggests positive user sentiment regarding its ease of use and reliability.

## Version history (last 5 releases)

### 3.1 — 2026-04-17

・Internal improvements

### 3.0 — 2026-02-11

・Support for iOS 26
・End of support for iOS 15
・Library updates

### 2.24 — 2025-08-03

・End of support for iOS 14
・Library Update
・Minor bug fixes

### 2.23 — 2025-02-05

・Improved some UI elements

### 2.22 — 2025-01-29

・Review of ad placement

## Apps similar to Age Checker

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Age Precision: Age Calculator](https://appshunter.io/ios/app/age-precision-age-calculator/id6480014754) | 5.0 (2) | Free | Lifestyle |
| [Age & Birthdate Calculator](https://appshunter.io/ios/app/age-and-birthdate-calculator/id1457841209) | 1.0 (1) | Free | Lifestyle |
| [Age Calculator and Manager](https://appshunter.io/ios/app/age-calculator-and-manager/id1247460321) | 4.0 (4) | Free | Lifestyle |
| [Airtel App: Recharge & Bank](https://appshunter.io/ios/app/airtel-app-recharge-and-bank/id543184334) | 4.2 (15,694) | Free | Lifestyle |
| [Birthday Countdown ‎](https://appshunter.io/ios/app/birthday-countdown/id417047728) | 4.4 (2,128) | Free | Lifestyle |
| [MyBL by Banglalink](https://appshunter.io/ios/app/mybl-by-banglalink/id934133022) | 3.1 (778) | Free | Lifestyle |

## More apps by mitsuhiro nara

- [Mizu Nomuo - water tracking](https://appshunter.io/ios/app/mizu-nomuo-water-tracking/id908062907)
- [NyanPass - cat data management](https://appshunter.io/ios/app/nyanpass-cat-data-management/id980579005)
- [WanPass - dog data management](https://appshunter.io/ios/app/wanpass-dog-data-management/id982441002)
- [Count Suruo - days count](https://appshunter.io/ios/app/count-suruo-days-count/id998436982)
- [Sound Party- Tap & Play Sounds](https://appshunter.io/ios/app/sound-party-tap-and-play-sounds/id1033530278)
- [Learn Japanese : Maid-In-Voice](https://appshunter.io/ios/app/learn-japanese-maid-in-voice/id1076069721)

All apps by mitsuhiro nara: https://appshunter.io/developer/908062910

## Related topics

[age check](https://appshunter.io/ios/topics/age-check)

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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 2026-08-18.*