# EMS Prep Guide 2026 vs Math Automata

The clearest difference is ads: EMS Prep Guide 2026 at none against Math Automata's shown. Math Automata's advantage is update cadence (every 4 days vs every 2 months) and iOS requirement (13.0 vs 15.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. EMS Prep Guide 2026 sells 7 in-app purchases, starting at $4.99 per 7 days and Math Automata sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

EMS Prep Guide 2026 ships an update every 2 months, Math Automata every 4 days. The most recent releases landed on October 30, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | EMS Prep Guide 2026 | Math Automata |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 4 days** |
| Size | 153 MB | 123 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Ashok Manoharan](https://appshunter.io/developer/1633014111) | [seoro lee](https://appshunter.io/developer/1868875657) |

## What reviewers say

### EMS Prep Guide 2026

[App page](https://appshunter.io/ios/app/ems-prep-guide-2026-emsfocus/id6753109640)

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $4.99 | per 7 days |
| Weekly | $7.99 | per 7 days |
| Weekly_999 | $9.99 | per 7 days |
| Monthly | $19.99 | per month |
| Yearly | $29.99 | per year |
| Half Yearly | $59.99 | per 6 months |
| Get Lifetime Premium for Free | $19.99 | one-time |


### Math Automata

[App page](https://appshunter.io/ios/app/math-automata/id6758681941)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 10 hints | $0.99 | one-time |


## Frequently asked questions

### Is EMS Prep Guide 2026 free?

EMS Prep Guide 2026 is free to download, with in-app purchases available.

### Is Math Automata free?

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

### Do EMS Prep Guide 2026 or Math Automata have ads?

Math Automata shows ads; EMS Prep Guide 2026 does not.

### Which is updated more often, EMS Prep Guide 2026 or Math Automata?

EMS Prep Guide 2026 ships an update every 2 months, and Math Automata every 4 days. Most recently, EMS Prep Guide 2026 was updated on October 30, 2026 and Math Automata on October 25, 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.*