# Sophia+ by Layers vs Quartel do E

The clearest difference is ads: Sophia+ by Layers at none against Quartel do E's shown. Sophia+ by Layers also leads on update cadence (every 2 weeks vs every 7 months) and iOS requirement (13.0 vs 15.5). On price, in-app purchases and device support there is nothing between them.

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

Sophia+ by Layers ships an update every 2 weeks, Quartel do E every 7 months. The most recent releases landed on October 1, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | Sophia+ by Layers | Quartel do E |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (81 ratings)](https://appshunter.io/ios/app/sophia-plus-by-layers/id6443421620/reviews)** | — |
| Number of ratings | **81** | — |
| Positive reviews | 81.8% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 2 weeks** | Every 7 months |
| Monetization | Free | — |
| Size | 25 MB | 38 MB |
| Requires iOS | **13.0** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | +4 | 4+ |
| Developer | [Prima](https://appshunter.io/developer/808156506) | [WAID](https://appshunter.io/developer/1690041207) |

## What reviewers say

### Sophia+ by Layers

[App page](https://appshunter.io/ios/app/sophia-plus-by-layers/id6443421620)

Access all school information, including personal, academic, and financial details, calendars, and daily routines. Communicate efficiently with the school through dedicated channels and stay updated on announcements.

**Highlights:** Personal and academic information access, Financial details overview, School calendar and routine, Announcements and updates, Direct communication with school

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

**In-app purchases:** none


### Quartel do E

[App page](https://appshunter.io/ios/app/quartel-do-e-commerce/id6736346049)

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

**In-app purchases:** none


## Frequently asked questions

### Is Sophia+ by Layers free?

Sophia+ by Layers is free to download, with no in-app purchases.

### Is Quartel do E free?

Quartel do E is free to download, with no in-app purchases.

### Do Sophia+ by Layers or Quartel do E have ads?

Quartel do E shows ads; Sophia+ by Layers does not.

### Which is updated more often, Sophia+ by Layers or Quartel do E?

Sophia+ by Layers ships an update every 2 weeks, and Quartel do E every 7 months. Most recently, Sophia+ by Layers was updated on October 1, 2026 and Quartel do E on September 24, 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.*