# ARC vs EMS CPH

The clearest difference is in-app purchases: EMS CPH at none against ARC's 2. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. ARC sells 2 in-app purchases, starting at $12.99 per month. EMS CPH asks for nothing beyond the download.

## The numbers

| Metric | ARC | EMS CPH |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/arc-improve-your-life/id6765640855/reviews)** | — |
| Number of ratings | **5** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 days | — |
| Monetization | Free with in-app purchases | — |
| Size | 17 MB | 82 MB |
| Requires iOS | 17.0 | **16.4** |
| Devices | iPhone | iPhone |
| Age rating | 9+ | 4+ |
| Developer | [Our Thing LLC](https://appshunter.io/developer/1896020688) | [EMS Cph ApS](https://appshunter.io/developer/6816716195) |

## What reviewers say

### ARC

[App page](https://appshunter.io/ios/app/arc-improve-your-life/id6765640855)

This app provides a structured approach to self-improvement through 90-day seasonal cycles. It helps users build discipline, track habits, and achieve long-term goals with a clean, focused interface.

**Highlights:** 90-day seasonal arcs, Seasonal habit and goal setting, Daily habit tracking, Consistency tracking and streaks, Minimalist, distraction-free design, Private data storage

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $12.99 | per month |
| Yearly | $49.99 | per year |


### EMS CPH

[App page](https://appshunter.io/ios/app/ems-cph/id6816716193)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is ARC free?

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

### Is EMS CPH free?

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

### Do ARC or EMS CPH have ads?

Neither ARC nor EMS CPH shows 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.*