# TimeLeft vs 逆算日記

TimeLeft and 逆算日記 are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. TimeLeft sells 2 in-app purchases, starting at $5.99 per 7 days and 逆算日記 sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | TimeLeft | 逆算日記 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 3 months | — |
| Monetization | Free with in-app purchases | — |
| Size | 31 MB | 5 MB |
| Requires iOS | **17.0** | 17.6 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [SHOTA HIGASHIHARA](https://appshunter.io/developer/871049286) | [hirokazu murabe](https://appshunter.io/developer/894364772) |

## What reviewers say

### TimeLeft

[App page](https://appshunter.io/ios/app/timeleft-pocket-life-countdown/id6753326807)

This app provides a visual countdown of your remaining life in weeks and days, encouraging you to invest time in meaningful experiences. Set goals with due dates and receive gentle nudges to take action, transforming intentions into reality.

**Highlights:** Life countdown in weeks and days, Goal setting with due dates, Customizable reminders and nudges, Daily motivational quotes, No account required, Ad-free experience with Pro purchase

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro (Weekly) | $5.99 | per 7 days |
| Pro (Yearly) | $12.99 | per year |


### 逆算日記

[App page](https://appshunter.io/ios/app/id6791003196)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 広告非表示 | $0.49 | one-time |


## Frequently asked questions

### Is TimeLeft free?

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

### Is 逆算日記 free?

逆算日記 is free to download, with in-app purchases available.

### Do TimeLeft or 逆算日記 have ads?

Both TimeLeft and 逆算日記 show ads.

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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.*