# Go Global School vs Session Timer by OrphicMath®

The clearest difference is in-app purchases: Go Global School at none against Session Timer by OrphicMath®'s 3. Go Global School also leads on iOS requirement (15.1 vs 18.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Session Timer by OrphicMath® sells 3 in-app purchases, starting at $0.99 per 7 days. Go Global School asks for nothing beyond the download.

Go Global School ships an update every 2 weeks, Session Timer by OrphicMath® fortnightly. The most recent releases landed on September 10, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Go Global School | Session Timer by OrphicMath® |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Fortnightly** |
| Monetization | — | Free with in-app purchases |
| Size | 52 MB | 12 MB |
| Requires iOS | **15.1** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Lundy Lok](https://appshunter.io/developer/1605019846) | [ORPHICMATH LLP](https://appshunter.io/developer/1826253887) |

## What reviewers say

### Go Global School

[App page](https://appshunter.io/ios/app/go-global-school/id1641628042)

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

**In-app purchases:** none


### Session Timer by OrphicMath®

[App page](https://appshunter.io/ios/app/session-timer-by-orphicmath/id6748552294)

This app helps students and educators structure practice sessions for improved accuracy and time management. It offers a timed question interface, automated SWOT analysis of performance, and detailed PDF reports. Track progress across custom topics and refine study habits with actionable insights.

**Highlights:** Timed question interface, Automated SWOT analysis, Custom topic creation, Self-assessment tools, Professional PDF reports, Session data import/export

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $0.99 | per 7 days |
| Monthly | $1.99 | per month |
| Yearly | $9.99 | per year |


## Frequently asked questions

### Is Go Global School free?

Go Global School is free to download, with no in-app purchases.

### Is Session Timer by OrphicMath® free?

Session Timer by OrphicMath® is free to download, with in-app purchases available.

### Do Go Global School or Session Timer by OrphicMath® have ads?

Neither Go Global School nor Session Timer by OrphicMath® shows ads.

### Which is updated more often, Go Global School or Session Timer by OrphicMath®?

Go Global School ships an update every 2 weeks, and Session Timer by OrphicMath® fortnightly. Most recently, Go Global School was updated on September 10, 2026 and Session Timer by OrphicMath® on October 1, 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.*