# CRC vs eHeadache Chronicle

CRC and eHeadache Chronicle 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. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | CRC | eHeadache Chronicle |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | — |
| Size | 19 MB | 16 MB |
| Requires iOS | **13.4** | 14.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [Cogasio Limited](https://appshunter.io/developer/1543747749) | [AIIMS](https://appshunter.io/developer/1505241197) |

## What reviewers say

### CRC

[App page](https://appshunter.io/ios/app/crc-wb/id1543747747)

**In-app purchases:** none


### eHeadache Chronicle

[App page](https://appshunter.io/ios/app/eheadache-chronicle/id6446254589)

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

**In-app purchases:** none


## Frequently asked questions

### Is CRC free?

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

### Is eHeadache Chronicle free?

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

### Do CRC or eHeadache Chronicle have ads?

Neither CRC nor eHeadache Chronicle 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.*