# SPCF CoN Lecturio vs EUEE Math & SAT Solutions

The clearest difference is in-app purchases: SPCF CoN Lecturio at none against EUEE Math & SAT Solutions's 1. SPCF CoN Lecturio also leads on ads (none vs shown). EUEE Math & SAT Solutions's advantage is update cadence (every 11 days vs every 4 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. EUEE Math & SAT Solutions sells 1 one-off in-app purchase. SPCF CoN Lecturio asks for nothing beyond the download.

SPCF CoN Lecturio ships an update every 4 months, EUEE Math & SAT Solutions every 11 days. The most recent releases landed on October 12, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | SPCF CoN Lecturio | EUEE Math & SAT Solutions |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 4 months | **Every 11 days** |
| Size | 128 MB | 69 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 17+ |
| Developer | [Lecturio GmbH](https://appshunter.io/developer/667474928) | [Ashenafi Siyume Girema](https://appshunter.io/developer/1708865011) |

## What reviewers say

### SPCF CoN Lecturio

[App page](https://appshunter.io/ios/app/spcf-con-lecturio/id1608511030)

**Features:** macOS Compatibility

**In-app purchases:** none


### EUEE Math & SAT Solutions

[App page](https://appshunter.io/ios/app/euee-math-and-sat-solutions/id6469035722)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Offline Mode | $4.99 | one-time |


## Frequently asked questions

### Is SPCF CoN Lecturio free?

SPCF CoN Lecturio is free to download, with no in-app purchases.

### Is EUEE Math & SAT Solutions free?

EUEE Math & SAT Solutions is free to download, with in-app purchases available.

### Do SPCF CoN Lecturio or EUEE Math & SAT Solutions have ads?

EUEE Math & SAT Solutions shows ads; SPCF CoN Lecturio does not.

### Which is updated more often, SPCF CoN Lecturio or EUEE Math & SAT Solutions?

SPCF CoN Lecturio ships an update every 4 months, and EUEE Math & SAT Solutions every 11 days. Most recently, SPCF CoN Lecturio was updated on October 12, 2026 and EUEE Math & SAT Solutions on October 20, 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.*