# iSheffield vs Bilosof

The clearest difference is in-app purchases: iSheffield at none against Bilosof's 4. iSheffield also leads on ads (none vs shown). Bilosof's advantage is update cadence (fortnightly vs every 3 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Bilosof sells 4 in-app purchases, starting at $1.59 per month. iSheffield asks for nothing beyond the download.

iSheffield ships an update every 3 months, Bilosof fortnightly. The most recent releases landed on October 23, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | iSheffield | Bilosof |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 30.2% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Fortnightly** |
| Monetization | Free | — |
| Size | 68 MB | 41 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 17+ | 12+ |
| Developer | [The University of Sheffield](https://appshunter.io/developer/880944998) | [Gulshan AZIMOVA MAHARRAMOVA](https://appshunter.io/developer/6798786934) |

## What reviewers say

### iSheffield

[App page](https://appshunter.io/ios/app/isheffield/id341342470)

This app serves as an official companion for students and staff at the University of Sheffield. It provides tools to manage academic schedules, navigate campus, access library resources, and stay informed about university news and events.

**Highlights:** View course timetable, Campus maps with GPS navigation, Book PCs and study rooms, Access library catalog and loans, Receive event alerts, University contact directory

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

**In-app purchases:** none


### Bilosof

[App page](https://appshunter.io/ios/app/bilosof/id6798786932)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 200 Energy Monthly | $1.59 | per month |
| Unlimited Energy | $2.99 | per month |
| 100 Energy | $1.19 | one-time |
| 200 Energy | $1.89 | one-time |


## Frequently asked questions

### Is iSheffield free?

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

### Is Bilosof free?

Bilosof is free to download, with in-app purchases available.

### Do iSheffield or Bilosof have ads?

Bilosof shows ads; iSheffield does not.

### Which is updated more often, iSheffield or Bilosof?

iSheffield ships an update every 3 months, and Bilosof fortnightly. Most recently, iSheffield was updated on October 23, 2026 and Bilosof on October 25, 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.*