# Readbase vs Nibbl

The clearest difference is device support: Nibbl at 3 against Readbase's 1. Nibbl also leads on iOS requirement (15.0 vs 18.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Readbase sells 2 in-app purchases, starting at $4.99 per month and Nibbl sells 3 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

Readbase ships an update fortnightly, Nibbl every 10 days. The most recent releases landed on October 28, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Readbase | Nibbl |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 10 days** |
| Size | 20 MB | 83 MB |
| Requires iOS | 18.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Llingas LTD](https://appshunter.io/developer/1790080810) | [Md Walid Islam](https://appshunter.io/developer/1776341492) |

## What reviewers say

### Readbase

[App page](https://appshunter.io/ios/app/readbase/id6755359686)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Readbase Premium - Monthly | $4.99 | per month |
| Readbase Premium - Annual | $39.99 | per year |


### Nibbl

[App page](https://appshunter.io/ios/app/nibbl-newsletter-and-rss-reader/id6759199592)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Nibbl pro monthly | $1.99 | per month |
| Nibbl pro yearly | $14.99 | per year |
| Nibbl Pro - Lifetime | $29.99 | one-time |


## Frequently asked questions

### Is Readbase free?

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

### Is Nibbl free?

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

### Do Readbase or Nibbl have ads?

Neither Readbase nor Nibbl shows ads.

### Which is updated more often, Readbase or Nibbl?

Readbase ships an update fortnightly, and Nibbl every 10 days. Most recently, Readbase was updated on October 28, 2026 and Nibbl 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.*