# Spaced Repetition Tracker vs CloudOps Eng Assoc Prep

The clearest difference is update cadence: Spaced Repetition Tracker at fortnightly against CloudOps Eng Assoc Prep's every 5 weeks. CloudOps Eng Assoc Prep's advantage is iOS requirement (13.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Spaced Repetition Tracker sells 4 in-app purchases, starting at $5.99 per month and CloudOps Eng Assoc Prep sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Spaced Repetition Tracker ships an update fortnightly, CloudOps Eng Assoc Prep every 5 weeks. The most recent releases landed on October 6, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Spaced Repetition Tracker | CloudOps Eng Assoc Prep |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/spaced-repetition-tracker/id6478831271/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 92.9% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 5 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 48 MB | 89 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Alessandro Pace](https://appshunter.io/developer/1635839308) | [AITYTECH](https://appshunter.io/developer/1885549185) |

## What reviewers say

### Spaced Repetition Tracker

[App page](https://appshunter.io/ios/app/spaced-repetition-tracker/id6478831271)

This app helps you retain more information from your study sessions. Log your study time, rate the difficulty of material, and utilize spaced repetition for effective review. Organize your learning by subject and track your progress to build a consistent study habit.

**Highlights:** Organize topics by subject, Log study sessions quickly, Rate difficulty after study blocks, Track progress and consistency, Review with spaced repetition

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $5.99 | per month |
| Yearly | $29.99 | per year |
| Unlimited Access (Family) | $34.99 | one-time |
| Unlimited Access | $49.99 | one-time |


### CloudOps Eng Assoc Prep

[App page](https://appshunter.io/ios/app/cloudops-eng-assoc-prep/id6761751789)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium - Lifetime | $3.99 | one-time |


## Frequently asked questions

### Is Spaced Repetition Tracker free?

Spaced Repetition Tracker is free to download, with in-app purchases available.

### Is CloudOps Eng Assoc Prep free?

CloudOps Eng Assoc Prep is free to download, with in-app purchases available.

### Do Spaced Repetition Tracker or CloudOps Eng Assoc Prep have ads?

Neither Spaced Repetition Tracker nor CloudOps Eng Assoc Prep shows ads.

### Which is updated more often, Spaced Repetition Tracker or CloudOps Eng Assoc Prep?

Spaced Repetition Tracker ships an update fortnightly, and CloudOps Eng Assoc Prep every 5 weeks. Most recently, Spaced Repetition Tracker was updated on October 6, 2026 and CloudOps Eng Assoc Prep 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.*