# CompSquare(Math Drills) vs OccluPlan Study Planner

The clearest difference is in-app purchases: CompSquare(Math Drills) at none against OccluPlan Study Planner's 1. CompSquare(Math Drills) also leads on iOS requirement (14.2 vs 17.0). OccluPlan Study Planner's advantage is ads (none vs shown) and update cadence (fortnightly vs every 5 weeks). On price and device support there is nothing between them.

Both are free to download. OccluPlan Study Planner sells 1 one-off in-app purchase. CompSquare(Math Drills) asks for nothing beyond the download.

CompSquare(Math Drills) ships an update every 5 weeks, OccluPlan Study Planner fortnightly. The most recent releases landed on October 25, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | CompSquare(Math Drills) | OccluPlan Study Planner |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 5 weeks | **Fortnightly** |
| Size | 5 MB | 12 MB |
| Requires iOS | **14.2** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [郷 田村](https://appshunter.io/developer/1574588679) | [クリサク株式会社](https://appshunter.io/developer/1863063825) |

## What reviewers say

### CompSquare(Math Drills)

[App page](https://appshunter.io/ios/app/compsquaremath-drills/id1577041665)

**Features:** macOS Compatibility

**In-app purchases:** none


### OccluPlan Study Planner

[App page](https://appshunter.io/ios/app/occluplan-study-planner/id6791431458)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $9.99 | one-time |


## Frequently asked questions

### Is CompSquare(Math Drills) free?

CompSquare(Math Drills) is free to download, with no in-app purchases.

### Is OccluPlan Study Planner free?

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

### Do CompSquare(Math Drills) or OccluPlan Study Planner have ads?

CompSquare(Math Drills) shows ads; OccluPlan Study Planner does not.

### Which is updated more often, CompSquare(Math Drills) or OccluPlan Study Planner?

CompSquare(Math Drills) ships an update every 5 weeks, and OccluPlan Study Planner fortnightly. Most recently, CompSquare(Math Drills) was updated on October 25, 2026 and OccluPlan Study Planner on October 9, 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.*