# 7class.es vs BiVA

The clearest difference is update cadence: BiVA at every 4 days against 7class.es's every 13 months. BiVA also leads on iOS requirement (13.0 vs 16.4). On price, ads, 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.

7class.es ships an update every 13 months, BiVA every 4 days. The most recent releases landed on October 13, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | 7class.es | BiVA |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/biva/id6745924754/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 13 months | **Every 4 days** |
| Monetization | — | Free |
| Size | 49 MB | 21 MB |
| Requires iOS | 16.4 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [The Members](https://appshunter.io/developer/1653824858) | [Inter-American Division Inc](https://appshunter.io/developer/1114651030) |

## What reviewers say

### 7class.es

[App page](https://appshunter.io/ios/app/7classes/id6593670156)

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

**In-app purchases:** none


### BiVA

[App page](https://appshunter.io/ios/app/biva/id6745924754)

This app provides access to academic databases for students, teachers, and researchers. It simplifies searching, reading, and downloading educational resources. An access credential is required for authorized users.

**Highlights:** Access academic databases, Search by keyword, Read articles online, Download educational content, Access external research links

**In-app purchases:** none


## Frequently asked questions

### Is 7class.es free?

7class.es is free to download, with no in-app purchases.

### Is BiVA free?

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

### Do 7class.es or BiVA have ads?

Neither 7class.es nor BiVA shows ads.

### Which is updated more often, 7class.es or BiVA?

7class.es ships an update every 13 months, and BiVA every 4 days. Most recently, 7class.es was updated on October 13, 2026 and BiVA on September 27, 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.*