# FactSumo vs Math Scholar Pro

The clearest difference is in-app purchases: Math Scholar Pro at none against FactSumo's 12. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. FactSumo sells 12 in-app purchases, starting at $1.99 per month. Math Scholar Pro asks for nothing beyond the download.

FactSumo ships an update every 2 weeks, Math Scholar Pro monthly. The most recent releases landed on October 24, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | FactSumo | Math Scholar Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (17 ratings)](https://appshunter.io/ios/app/factsumo/id1042103673/reviews)** | — |
| Number of ratings | **17** | — |
| Positive reviews | 90.9% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Monthly |
| Monetization | Free with in-app purchases | — |
| Size | 40 MB | 75 MB |
| Requires iOS | **15.1** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Sixty Vocab](https://appshunter.io/developer/909481241) | [Neil Rohan](https://appshunter.io/developer/1522614743) |

## What reviewers say

### FactSumo

[App page](https://appshunter.io/ios/app/factsumo/id1042103673)

Access a vast library of practice questions covering school subjects, hobbies, and life skills. Study on any device, even offline, to learn anything you need, anytime, anywhere. Offers flexible subscription plans for unlimited access.

**Highlights:** Unlimited practice questions, Covers school, fun, and life topics, Cross-device compatibility, Offline study mode, Subscription plans available

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

**In-app purchases (12)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Master Sumo Monthly | $1.99 | per month |
| Premium Sumo Monthly | $4.99 | per month |
| Sumo Monthly | $9.99 | per month |
| Master Sumo Yearly | $19.99 | per year |
| Premium Sumo Yearly | $29.99 | per year |
| Sumo Yearly | $59.99 | per year |
| Cram Pass Single | $0.99 | one-time |
| Cram Pass Three | $2.99 | one-time |
| Cram Pass Five | $3.99 | one-time |
| Cram Pass Seven | $4.99 | one-time |
| Cram Pass 10 | $7.99 | one-time |
| Mega Sumo | $19.99 | one-time |


### Math Scholar Pro

[App page](https://appshunter.io/ios/app/math-scholar-pro/id1600175396)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is FactSumo free?

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

### Is Math Scholar Pro free?

Math Scholar Pro is free to download, with no in-app purchases.

### Do FactSumo or Math Scholar Pro have ads?

Neither FactSumo nor Math Scholar Pro shows ads.

### Which is updated more often, FactSumo or Math Scholar Pro?

FactSumo ships an update every 2 weeks, and Math Scholar Pro monthly. Most recently, FactSumo was updated on October 24, 2026 and Math Scholar Pro on October 21, 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.*