# Yertle the Turtle vs Redda

The clearest difference is update cadence: Redda at weekly against Yertle the Turtle's every 28 months. Yertle the Turtle's advantage is iOS requirement (12.0 vs 16.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Yertle the Turtle ships an update every 28 months, Redda weekly. The most recent releases landed on October 22, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Yertle the Turtle | Redda |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (1.2K ratings)](https://appshunter.io/ios/app/yertle-the-turtle/id1376940658/reviews)** | — |
| Number of ratings | **1.2K** | — |
| Positive reviews | 87.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 28 months | **Weekly** |
| Monetization | Paid | — |
| Size | 42 MB | 52 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Oceanhouse Media](https://appshunter.io/developer/309501176) | [Isaac Goldstein](https://appshunter.io/developer/1861304471) |

## What reviewers say

### Yertle the Turtle

[App page](https://appshunter.io/ios/app/yertle-the-turtle/id1376940658)

Experience a classic Dr. Seuss story with interactive elements, animations, and engaging activities. Tap and drag for surprises, find hidden stars for mini-games, and enjoy narrated or self-read options. Learn new vocabulary and track reading progress.

**Highlights:** Interactive story elements, Delightful animations, Hidden stars for activities, Highlighting narration, Vocabulary exploration, Parental tracking, Seven mini-games

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 Enjoyable reading experience
- 🎨 Engaging illustrations
- 🔊 Great narrator
- 🎉 Nostalgic for users

**What reviewers complain about**

- 💰 Some books not free
- 🤔 Inconsistent pricing

**Reported bugs**

- None reported

**Requested features**

- Make all Dr. Seuss books free
- Improve pricing consistency across books


### Redda

[App page](https://appshunter.io/ios/app/redda/id6761311374)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Yertle the Turtle free?

Yertle the Turtle is free to download, with no in-app purchases.

### Is Redda free?

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

### Do Yertle the Turtle or Redda have ads?

Neither Yertle the Turtle nor Redda shows ads.

### Which is updated more often, Yertle the Turtle or Redda?

Yertle the Turtle ships an update every 28 months, and Redda weekly. Most recently, Yertle the Turtle was updated on October 22, 2026 and Redda on October 19, 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.*