# Spaced RepiCards vs StudyTodo

The clearest difference is ads: Spaced RepiCards at none against StudyTodo's shown. StudyTodo's advantage is iOS requirement (15.1 vs 18.0). On price, update cadence, 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.

Spaced RepiCards ships an update fortnightly, StudyTodo every 10 days. The most recent releases landed on September 10, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | Spaced RepiCards | StudyTodo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/spaced-repicards/id6752211381/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Fortnightly | **Every 10 days** |
| Monetization | Free | — |
| Size | 2 MB | 39 MB |
| Requires iOS | 18.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Mason King](https://appshunter.io/developer/1838238088) | [Tatsuya Sato](https://appshunter.io/developer/1879974502) |

## What reviewers say

### Spaced RepiCards

[App page](https://appshunter.io/ios/app/spaced-repicards/id6752211381)

This app helps you master anything using spaced repetition for better memory and retention. Create your own study decks, learn efficiently, and track your progress to study smarter.

**Highlights:** Spaced repetition learning, Customizable card decks, Progress tracking, Memory boosting, Efficient study methods

**In-app purchases:** none


### StudyTodo

[App page](https://appshunter.io/ios/app/studytodo/id6759635529)

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

**In-app purchases:** none


## Frequently asked questions

### Is Spaced RepiCards free?

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

### Is StudyTodo free?

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

### Do Spaced RepiCards or StudyTodo have ads?

StudyTodo shows ads; Spaced RepiCards does not.

### Which is updated more often, Spaced RepiCards or StudyTodo?

Spaced RepiCards ships an update fortnightly, and StudyTodo every 10 days. Most recently, Spaced RepiCards was updated on September 10, 2026 and StudyTodo on September 20, 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.*