# Grolli One vs Readmate

The clearest difference is in-app purchases: Grolli One at none against Readmate's 1. Grolli One also leads on iOS requirement (13.0 vs 18.0). Readmate's advantage is update cadence (every 3 days vs every 6 weeks). On price, ads and device support there is nothing between them.

Both are free to download. Readmate sells 1 one-off in-app purchase. Grolli One asks for nothing beyond the download.

Grolli One ships an update every 6 weeks, Readmate every 3 days. Both last shipped on October 25, 2026.

## The numbers

| Metric | Grolli One | Readmate |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (36 ratings)](https://appshunter.io/ios/app/readmate-book-highlights/id6770665938/reviews)** |
| Number of ratings | — | **36** |
| Positive reviews | — | 88.9% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 3 days** |
| Monetization | — | Free with in-app purchases |
| Size | 134 MB | 172 MB |
| Requires iOS | **13.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [VIRTUALNY AGRONOM, OOO](https://appshunter.io/developer/1598540414) | [WHITESSPACE SDN. BHD.](https://appshunter.io/developer/1777285582) |

## What reviewers say

### Grolli One

[App page](https://appshunter.io/ios/app/grolli-one/id1598540412)

**Features:** macOS Compatibility

**In-app purchases:** none


### Readmate

[App page](https://appshunter.io/ios/app/readmate-book-highlights/id6770665938)

This app helps you revisit and organize your saved book highlights from WeRead. Rediscover past passages, search for specific lines, and share memorable quotes as beautifully designed cards. Your reading data stays private on your device.

**Highlights:** Sync WeRead highlights, Organize by book, Daily highlight reminders, Search highlights, Create shareable quote cards, Home screen widgets, Offline data storage

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime | $2.99 | one-time |


## Frequently asked questions

### Is Grolli One free?

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

### Is Readmate free?

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

### Do Grolli One or Readmate have ads?

Neither Grolli One nor Readmate shows ads.

### Which is updated more often, Grolli One or Readmate?

Grolli One ships an update every 6 weeks, and Readmate every 3 days. Most recently, Grolli One was updated on October 25, 2026 and Readmate on October 25, 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.*