# prepSSM vs SISO 2026

prepSSM and SISO 2026 are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | prepSSM | SISO 2026 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (7 ratings)](https://appshunter.io/ios/app/prepssm/id1452631957/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Monetization | Free | — |
| Size | 155 MB | 56 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 17+ |
| Developer | [ECNI](https://appshunter.io/developer/915067392) | [CRIS AND CRIS DI GALIA CRISTINA](https://appshunter.io/developer/1669776648) |

## What reviewers say

### prepSSM

[App page](https://appshunter.io/ios/app/prepssm/id1452631957)

This platform offers preparation for a national specialization school entrance exam. It features weekly quizzes with detailed explanations and a national ranking. Free lessons are also available to all users.

**Highlights:** Weekly quizzes, Detailed explanations, National student ranking, Free lessons, Progress tracking, Cross-device compatibility

**Features:** macOS Compatibility

**In-app purchases:** none


### SISO 2026

[App page](https://appshunter.io/ios/app/siso-2026/id6794909711)

**In-app purchases:** none


## Frequently asked questions

### Is prepSSM free?

prepSSM is free to download, with no in-app purchases.

### Is SISO 2026 free?

SISO 2026 is free to download, with no in-app purchases.

### Do prepSSM or SISO 2026 have ads?

Neither prepSSM nor SISO 2026 shows ads.

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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.*