# Lima DRM vs Mimir Books

The clearest difference is in-app purchases: Lima DRM at none against Mimir Books's 3. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Mimir Books sells 3 in-app purchases, starting at $3.99 per month. Lima DRM asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 27, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Lima DRM | Mimir Books |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Size | 84 MB | 67 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [D&L Technology Integration And Consulting Joint Stock Company](https://appshunter.io/developer/1436285979) | [Juan Bautista Galvan](https://appshunter.io/developer/1885857997) |

## What reviewers say

### Lima DRM

[App page](https://appshunter.io/ios/app/lima-drm/id6444889068)

**Features:** macOS Compatibility

**In-app purchases:** none


### Mimir Books

[App page](https://appshunter.io/ios/app/mimir-books/id6760713165)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Mimir Books: Monthly Access | $3.99 | per month |
| Mimir Books: Yearly Access | $39.99 | per year |
| Mimir Books: Lifetime Access | $99.99 | one-time |


## Frequently asked questions

### Is Lima DRM free?

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

### Is Mimir Books free?

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

### Do Lima DRM or Mimir Books have ads?

Neither Lima DRM nor Mimir Books shows ads.

### Which is updated more often, Lima DRM or Mimir Books?

Lima DRM ships an update every 3 weeks, and Mimir Books every 3 weeks. Most recently, Lima DRM was updated on October 27, 2026 and Mimir Books on October 13, 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.*