# Ebbinghaus Planner vs Wandoo!

The clearest difference is in-app purchases: Wandoo! at none against Ebbinghaus Planner's 4. Wandoo! also leads on ads (none vs shown). Ebbinghaus Planner's advantage is update cadence (every 10 days vs every 2 months) and review sentiment (95% vs 87%). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Ebbinghaus Planner sells 4 in-app purchases, starting at $2.99 per month. Wandoo! asks for nothing beyond the download.

Ebbinghaus Planner ships an update every 10 days, Wandoo! every 2 months. The most recent releases landed on October 18, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Ebbinghaus Planner | Wandoo! |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (14 ratings)](https://appshunter.io/ios/app/ebbinghaus-planner-studyplan/id1578268926/reviews)** | — |
| Number of ratings | **14** | — |
| Positive reviews | **95.1% of reviews** | 86.7% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 10 days** | Every 2 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 39 MB | 9 MB |
| Requires iOS | **17.0** | 18.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [SeungGi Lee](https://appshunter.io/developer/1526667403) | [Hyerin Choe](https://appshunter.io/developer/1579146263) |

## What reviewers say

### Ebbinghaus Planner

[App page](https://appshunter.io/ios/app/ebbinghaus-planner-studyplan/id1578268926)

This app helps you memorize information efficiently by scheduling reviews based on the forgetting curve. It automates the process of recalling vocabulary, formulas, and other data at optimal times, reducing the need for manual scheduling and ensuring you never miss a review session.

**Highlights:** Automatic review scheduling, Subject and item management, Today's tasks view, Customizable notifications, Progress visualization, Simple and intuitive interface

**Features:** Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $2.99 | per month |
| Monthly | $2.99 | per month |
| Yearly | $19.99 | per year |
| Yearly | $19.99 | per year |


### Wandoo!

[App page](https://appshunter.io/ios/app/wandoo/id1579146261)

Track and manage your progress across multiple online courses in one place. Save notes for each lecture and receive reminder notifications to stay on track. Celebrate your completion milestones with personalized encouragement.

**Highlights:** Track multiple online course progress, Save notes per lecture, Receive progress reminder notifications, Celebrate course completion, Centralized course management

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Ebbinghaus Planner free?

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

### Is Wandoo! free?

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

### Do Ebbinghaus Planner or Wandoo! have ads?

Ebbinghaus Planner shows ads; Wandoo! does not.

### Which is updated more often, Ebbinghaus Planner or Wandoo!?

Ebbinghaus Planner ships an update every 10 days, and Wandoo! every 2 months. Most recently, Ebbinghaus Planner was updated on October 18, 2026 and Wandoo! on October 16, 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.*