Comparison

i48 vs SharePlus for Office 365

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

i48

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
Read full description

i48 is an emulator for the HP48GX calculator, so the next time you're out and about and need to do some quick matrix calculations or work out the integral of a function, just whip out your iPhone (or iPod touch) and have at it

About

SharePlus for Office 365

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
Read full description

Infragistics SharePlus is a mobile productivity solution that transforms how individuals and teams work on the go through instant content access and discovery – with or without connectivity. SharePlus Pro lets you securely work from anywhere with the information you need regardless of where it’s located - on SharePoint or Office 365, OneDrive for Business, Google Drive, Dropbox, Box, Network drives, or other corporate data sources. You can even edit your SharePoint content offline and sync when you’re back online. Quickly and securely access all of your content from just one app. What you can do with SharePlus: • Access and edit all types of SharePoint and Office 365 content, including documents, tasks, contacts, calendars, surveys, discussions, announcements, libraries, and more. • Set up tracking and get notified when SharePoint content changes • Globally search for files regardless of where they’re located (SharePoint, Office 365, OneDrive for Business, Google Drive, Dropbox, or Box) • Easily find what you need with Recents and Favorites. • View and annotate PDF files without leaving SharePlus. • Enjoy built-in security with on device encryption and app-level Passcode Lock. • Share portal configuration among all your devices. With SharePlus, there is no need to install server components or request special permissions. Join 1.5+ million SharePlus users in Fortune 500 organizations! The free version of SharePlus is a great way to try out the core features of the app before purchasing a subscription. With the free version, you get access to ten content items. Upgrade to a SharePlus Pro subscription to enjoy unlimited access to your content. Upgrade to a SharePlus Enterprise subscription to use workspace templates and a single administration tool to centrally manage SharePlus for your organization. SharePlus Enterprise enables you to quickly configure, manage, customize and deploy your mobile collaboration solution. SharePlus Enterprise integrates with leading mobile device management (MDM) solutions. Core security features provide secure access to mobile SharePoint sites with encryption, permissions, application-level policies, secure data wipe and shared device support. The solution also includes a powerful tool that enables teams to build and share data visualizations that can monitor and analyze data from multiple sources in real time. The SharePlus subscription is optional, and the subscription features are available via an auto-renewing subscription at $17.99/year for SharePlus Pro and $59.99/year for SharePlus Enterprise. Subscription payments will be charged to your credit card through your iTunes account after confirmation of purchase. Your subscription will automatically renew unless cancelled at least 24 hours before the end of the current period. Manage your subscription in your iTunes Account Settings after purchase. Subscriptions cannot be cancelled for the current active period. To learn about our privacy policy visit: https://www.infragistics.com/legal/privacy/enterprise-mobility-ps For the Terms of Use visit: https://www.infragistics.com/legal/license

Screenshots

i481 screens
SharePlus for Office 3654 screens

Verdict

The call

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.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

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.

ReceptionRating · Positive reviews · Number of ratings

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.

UpkeepUpdate frequency

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.

Scorecard6 real differences · 4 level
i48 versus SharePlus for Office 365: the parameters behind the verdict, then further details
Parameteri48SharePlus for Office 365
PriceFreeFree
Rating3.4 (207 ratings) — better3.3 (27 ratings)
Positive reviews54.2% of reviews66.8% of reviews — better
Number of ratings207 — better27
Update frequencyEvery 4 monthsEvery 2 months — better
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationPaidFree with in-app purchases — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.011.0 — better
Further details — not scored
Size4 MB108 MB
Age rating4+4+
DeveloperAutomagic Software Pty LtdInfragistics Business Solutions, Inc.

Customer experience

i48

All ratings196 ratings
Positive57.7%
Neutral8.2%
Negative34.2%
Written reviews142 reviews
Positive54.2%
Neutral9.2%
Negative36.6%

SharePlus for Office 365

All ratings26 ratings
Positive57.7%
Neutral7.7%
Negative34.6%
Written reviews250 reviews
Positive66.8%
Neutral4.8%
Negative28.4%

User reviews

i48

From 207 App Store ratings

What we love

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

Room to improve

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

SharePlus for Office 365

From 27 App Store ratings

What we love

  • 👍 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

Room to improve

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

Bugs and requests

i48

Reported bugs

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

Requested features

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

SharePlus for Office 365

Reported bugs

5 issues
  • 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

6 requests
  • 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
Show 1 more
  • Improve offline file management and sorting

In-app purchases

None

i48

No in-app purchases

1 purchases

SharePlus for Office 365

Subscriptions1
  • SharePlus Pro$17.991 Year

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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