# mb4reader vs Univer Online

The clearest difference is review sentiment: mb4reader at 12% against Univer Online's 0%. mb4reader also leads on update cadence (fortnightly vs monthly) and iOS requirement (8.2 vs 15.0). On price, ads, in-app purchases and monetization model there is nothing between them.

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

mb4reader ships an update fortnightly, Univer Online monthly. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | mb4reader | Univer Online |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.3 (4 ratings)](https://appshunter.io/ios/app/mb4reader/id1250475927/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | **11.8% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Monthly |
| Monetization | Free | Free |
| Size | 10 MB | 42 MB |
| Requires iOS | **8.2** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [IPUZ, OOO](https://appshunter.io/developer/1250475926) | [SOFTSNOW, LTD](https://appshunter.io/developer/1653638986) |

## What reviewers say

### mb4reader

[App page](https://appshunter.io/ios/app/mb4reader/id1250475927)

This application facilitates offline reading of electronic publications from various online library systems. It provides access to educational materials without requiring a constant internet connection.

**Highlights:** Offline reading, Access to student libraries, Access to medical libraries, Supports multiple online library systems, No internet required for reading

**In-app purchases:** none


### Univer Online

[App page](https://appshunter.io/ios/app/univer-online/id6444292672)

Access your academic schedule, learning materials, and grades. Connect with peers and instructors through integrated chat and news feeds. Personalized information for students, faculty, and parents.

**Highlights:** View class and exam schedules, Access learning plans and materials, Personalized student information, Interactions with students and staff, Digital grade book, Chat with students and instructors, News feed

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

**In-app purchases:** none


## Frequently asked questions

### Is mb4reader free?

mb4reader is free to download, with no in-app purchases.

### Is Univer Online free?

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

### Do mb4reader or Univer Online have ads?

Neither mb4reader nor Univer Online shows ads.

### Which is updated more often, mb4reader or Univer Online?

mb4reader ships an update fortnightly, and Univer Online monthly. Most recently, mb4reader was updated on November 6, 2026 and Univer Online on November 3, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*