# iReadr vs Cadence

The clearest difference is in-app purchases: iReadr at none against Cadence's 1. iReadr also leads on iOS requirement (17.6 vs 26.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Cadence sells 1 one-off in-app purchase. iReadr asks for nothing beyond the download.

iReadr ships an update every 2 weeks, Cadence every 10 days. The most recent releases landed on September 25, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | iReadr | Cadence |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (9 ratings)](https://appshunter.io/ios/app/cadence-habit-tracker/id6761003558/reviews)** |
| Number of ratings | — | **9** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 10 days** |
| Monetization | — | Free with in-app purchases |
| Size | 8 MB | 19 MB |
| Requires iOS | **17.6** | 26.0 |
| Devices | **iPhone, iPad, Mac** | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Shmoopi LLC](https://appshunter.io/developer/314281850) | [Hyundoh Kim](https://appshunter.io/developer/1887222444) |

## What reviewers say

### iReadr

[App page](https://appshunter.io/ios/app/ireadr-speed-reader/id6758648709)

**Features:** Safari Extension

**In-app purchases:** none


### Cadence

[App page](https://appshunter.io/ios/app/cadence-habit-tracker/id6761003558)

This app helps you build positive routines or break bad ones with a focus on daily progress. It offers flexible tracking options, visual progress overviews, and on-device data privacy. Unlock unlimited habits and sync features with a one-time purchase.

**Highlights:** Flexible habit scheduling, Visual progress grids and heatmaps, Momentum rings for 30-day performance, Apple Watch and widget support, Actionable lock screen alerts, Private, on-device data storage

**Features:** Apple Watch app

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Access | $4.99 | one-time |


## Frequently asked questions

### Is iReadr free?

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

### Is Cadence free?

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

### Do iReadr or Cadence have ads?

Neither iReadr nor Cadence shows ads.

### Which is updated more often, iReadr or Cadence?

iReadr ships an update every 2 weeks, and Cadence every 10 days. Most recently, iReadr was updated on September 25, 2026 and Cadence 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.*