# i48 vs SharePlus for Office 365

The clearest difference is in-app purchases: i48 at none against SharePlus for Office 365's 1. i48 also leads on ads (none vs shown) and ratings volume (207 vs 27). SharePlus for Office 365's advantage is review sentiment (67% vs 54%) and update cadence (every 2 months vs every 4 months). On price, rating, device support and iOS requirement there is nothing between them.

Both are free to download. SharePlus for Office 365 sells 1 in-app purchase, starting at $17.99 per year. i48 asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 3.4 for i48 against 3.3 for SharePlus for Office 365. That said, the two scores are not equally well evidenced: i48 has 207 ratings behind it against 27, so its average is the more settled of the two. Written reviews are what separate them: 54% of i48's written reviews are positive against 67% of SharePlus for Office 365's.

i48 ships an update every 4 months, SharePlus for Office 365 every 2 months. The most recent releases landed on October 31, 2026 and November 1, 2026 respectively.

## The numbers

| Metric | i48 | SharePlus for Office 365 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.4 (207 ratings)](https://appshunter.io/ios/app/i48/id329454950/reviews)** | [3.3 (27 ratings)](https://appshunter.io/ios/app/shareplus-for-office-365/id364895421/reviews) |
| Number of ratings | **207** | 27 |
| Positive reviews | 54.2% of reviews | **66.8% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 4 months | **Every 2 months** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 4 MB | 108 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Automagic Software Pty Ltd](https://appshunter.io/developer/329454953) | [Infragistics Business Solutions, Inc.](https://appshunter.io/developer/360169442) |

## What reviewers say

### i48

[App page](https://appshunter.io/ios/app/i48/id329454950)

This application emulates the HP48GX calculator on your iPhone or iPod touch. It allows you to perform complex calculations like matrix operations and function integration on the go.

**Highlights:** HP48GX calculator emulation, Matrix calculations, Function integration, Mobile calculator, On-the-go calculations

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 Realistic HP48 emulation
- 🚀 Great functionality and features
- 💡 Useful unit conversions
- 👍 Familiar interface for HP48 users

**What reviewers complain about**

- 🐛 Freezes and crashes
- 🐛 Unresponsive buttons and input issues
- 🐛 Compatibility issues with newer iOS versions
- 🔋 Performance and battery drain problems

**Reported bugs**

- Memory recovery prompt not working
- Cursor keys behaving erratically
- Equation solver locking up the app
- Keyboard issues on certain devices

**Requested features**

- Landscape mode support
- Improved display resolution and graphics
- Haptic feedback for button presses
- Ability to assign units to numbers


### SharePlus for Office 365

[App page](https://appshunter.io/ios/app/shareplus-for-office-365/id364895421)

Access and manage your SharePoint and Office 365 content on the go. This app allows offline editing, secure access to various cloud storage services, and content discovery features. It offers robust security and collaboration tools for individuals and enterprises.

**Highlights:** Instant content access and discovery, Offline editing and syncing, Secure access to multiple data sources, Global search for files, View and annotate PDFs, On-device encryption and passcode lock

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SharePlus Pro | $17.99 | per year |

**What reviewers like**

- 👍 Better integration than Microsoft SharePoint App
- 🚀 Powerful tool to access necessary data on the move
- 🚀 Efficient and powerful data visualization features
- 🔍 Awesome global search feature
- 🚀 Seamless and quick access to data

**What reviewers complain about**

- 🐛 Crashes frequently after updates
- 🔒 Concerning data usage agreement
- 🐛 Functionality limited in free version
- 🐛 Syncing and connectivity issues
- 🐛 Poor customer support response times

**Reported bugs**

- Authentication failures
- Crashes when uploading or opening certain files
- Inconsistent behavior across iOS versions
- Limited functionality for SharePoint lists with long column names
- Issues with saving and checking in edited documents

**Requested features**

- Add markup and annotation capabilities
- Improve search to include document content
- Integrate with more cloud storage providers
- Provide better support for custom SharePoint features
- Add desktop version for macOS


## Frequently asked questions

### Is i48 free?

i48 is free to download, with no in-app purchases.

### Is SharePlus for Office 365 free?

SharePlus for Office 365 is free to download, with in-app purchases available.

### Which has better reviews, i48 or SharePlus for Office 365?

i48 is rated higher. i48 averages 3.4 out of 5 from 207 ratings, while SharePlus for Office 365 averages 3.3 from 27 ratings.

### Do i48 or SharePlus for Office 365 have ads?

SharePlus for Office 365 shows ads; i48 does not.

### Which is updated more often, i48 or SharePlus for Office 365?

i48 ships an update every 4 months, and SharePlus for Office 365 every 2 months. Most recently, i48 was updated on October 31, 2026 and SharePlus for Office 365 on November 1, 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.*