# RainArc vs 1% app

The clearest difference is ads: RainArc at none against 1% app's shown. 1% app's advantage is update cadence (every 5 days vs every 3 weeks) and device support (3 vs 1). On price, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. RainArc sells 1 one-off in-app purchase and 1% app sells 1 in-app purchase, starting at $29.99 per year. Whichever you choose, the download price is not the number that matters.

RainArc ships an update every 3 weeks, 1% app every 5 days. The most recent releases landed on October 30, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | RainArc | 1% app |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Every 5 days** |
| Size | 13 MB | 44 MB |
| Requires iOS | 16.6 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Fazry Rachman Susanto](https://appshunter.io/developer/1827368574) | [Thaibinh Cao](https://appshunter.io/developer/1872587690) |

## What reviewers say

### RainArc

[App page](https://appshunter.io/ios/app/rainarc/id6752736866)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tambah 2 Habit | $0.99 | one-time |


### 1% app

[App page](https://appshunter.io/ios/app/1-app-be-better-everyday/id6758370852)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Yearly Premium | $29.99 | per year |


## Frequently asked questions

### Is RainArc free?

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

### Is 1% app free?

1% app is free to download, with in-app purchases available.

### Do RainArc or 1% app have ads?

1% app shows ads; RainArc does not.

### Which is updated more often, RainArc or 1% app?

RainArc ships an update every 3 weeks, and 1% app every 5 days. Most recently, RainArc was updated on October 30, 2026 and 1% app on October 28, 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.*