# Keeps vs Nerdie

The clearest difference is ads: Nerdie at none against Keeps's shown. Nerdie also leads on update cadence (every 10 days vs every 2 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Keeps sells 2 in-app purchases, starting at $3.49 per month and Nerdie sells 1 in-app purchase, starting at $12.99 per year. Whichever you choose, the download price is not the number that matters.

Keeps ships an update every 2 months, Nerdie every 10 days. The most recent releases landed on September 24, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | Keeps | Nerdie |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 10 days** |
| Size | 59 MB | 47 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Seungpyo Han](https://appshunter.io/developer/1812303539) | [HALIL AHMET CENGELOGLU](https://appshunter.io/developer/1863259309) |

## What reviewers say

### Keeps

[App page](https://appshunter.io/ios/app/keeps-reading-tracker/id6757674636)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro plan | $3.49 | per month |
| Pro Plan | $34.99 | per year |


### Nerdie

[App page](https://appshunter.io/ios/app/nerdie-book-tracker/id6787246760)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Nerdie Premium Yearly | $12.99 | per year |


## Frequently asked questions

### Is Keeps free?

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

### Is Nerdie free?

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

### Do Keeps or Nerdie have ads?

Keeps shows ads; Nerdie does not.

### Which is updated more often, Keeps or Nerdie?

Keeps ships an update every 2 months, and Nerdie every 10 days. Most recently, Keeps was updated on September 24, 2026 and Nerdie on September 11, 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.*