# Haeil vs 4get.

The clearest difference is update cadence: 4get. at every 3 weeks against Haeil's every 2 months. Haeil's advantage is device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Haeil ships an update every 2 months, 4get. every 3 weeks. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Haeil | 4get. |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/4get-retro-focus-timer/id6787064083/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | — | Free |
| Size | 56 MB | 63 MB |
| Requires iOS | **15.1** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [fourandsun](https://appshunter.io/developer/1896692113) | [연우 정](https://appshunter.io/developer/6787064085) |

## What reviewers say

### Haeil

[App page](https://appshunter.io/ios/app/haeil-todo-checklist/id6769830035)

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

**In-app purchases:** none


### 4get.

[App page](https://appshunter.io/ios/app/4get-retro-focus-timer/id6787064083)

Transform your smartphone into a 2003-style green LCD phone for a set duration. Focus on the countdown and signal, and grow a forget-me-not flower in your field for each successful session. Lock distracting apps during your focus time.

**Highlights:** 2003-style LCD phone interface, Focus timer with countdown, Grow virtual forget-me-nots, App locking for distractions, Minimalist design, Offline functionality

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Haeil free?

Haeil is free to download, with no in-app purchases.

### Is 4get. free?

4get. is free to download, with no in-app purchases.

### Do Haeil or 4get. have ads?

Neither Haeil nor 4get. shows ads.

### Which is updated more often, Haeil or 4get.?

Haeil ships an update every 2 months, and 4get. every 3 weeks. Most recently, Haeil was updated on October 30, 2026 and 4get. on October 31, 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.*