# Arc vs OCD Rewire

Arc and OCD Rewire 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. Arc sells 1 one-off in-app purchase and OCD Rewire sells 2 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Arc | OCD Rewire |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/arc-gradual-exposure-help/id6759476138/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 days | — |
| Monetization | Freemium | — |
| Size | 38 MB | 57 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 12+ |
| Developer | [ZanaWorks LLC](https://appshunter.io/developer/1512608222) | [祥翀 刘](https://appshunter.io/developer/1885386057) |

## What reviewers say

### Arc

[App page](https://appshunter.io/ios/app/arc-gradual-exposure-help/id6759476138)

This app provides a structured and private way to practice exposure therapy for anxiety. It guides users through creating and following exposure ladders, logging attempts, and tracking progress. Advanced features offer deeper insights and therapist-ready summaries.

**Highlights:** Build and edit exposure ladders, Log and track anxiety attempts, Monitor anxiety levels and outcomes, View progress trends and milestones, Utilize practical support tools, Export and import data

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Lifetime | $14.99 | one-time |


### OCD Rewire

[App page](https://appshunter.io/ios/app/ocd-rewire/id6760634591)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| OCD Rewire VIP Monthly | $9.99 | per month |
| OCD Rewire VIP Yearly | $69.99 | per year |


## Frequently asked questions

### Is Arc free?

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

### Is OCD Rewire free?

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

### Do Arc or OCD Rewire have ads?

Neither Arc nor OCD Rewire 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.*