# i48 vs WP 34s

The clearest difference is rating: WP 34s at 4.7 against i48's 3.5. WP 34s also leads on review sentiment (93% vs 54%) and monetization model (free vs paid). i48's advantage is ratings volume (196 vs 28). On price, update cadence, ads and in-app purchases there is nothing between them.

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

WP 34s holds the better App Store score, 4.7 against 3.5. That said, the two scores are not equally well evidenced: i48 has 196 ratings behind it against 28, so its average is the more settled of the two. Written reviews point the same way: 54% of i48's written reviews are positive against 93% of WP 34s's.

Both ship on a similar rhythm, roughly every 4 months. The most recent releases landed on October 8, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | i48 | WP 34s |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.5 (196 ratings)](https://appshunter.io/ios/app/i48/id329454950/reviews) | **[4.7 (28 ratings)](https://appshunter.io/ios/app/wp-34s/id620255094/reviews)** |
| Number of ratings | **196** | 28 |
| Positive reviews | 54.2% of reviews | **92.6% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | Every 4 months |
| Monetization | Paid | **Free** |
| Size | 4 MB | 11 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Automagic Software Pty Ltd](https://appshunter.io/developer/329454953) | [Pascal Meheut](https://appshunter.io/developer/620255097) |

## 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


### WP 34s

[App page](https://appshunter.io/ios/app/wp-34s/id620255094)

This app is a powerful RPN scientific calculator with extensive functions for mathematics, statistics, programming, and engineering. It includes programmer functions, fraction mode, probability distributions, and a stopwatch, offering a comprehensive tool for complex calculations.

**Highlights:** RPN scientific calculator implementation, Programmer functions (binary, octal, hexadecimal), Fraction mode and probability distributions, Stopwatch with real-time clock, Mathematical, statistical, and financial functions, Unit conversions and physical constants, Extended character sets for multiple languages

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is i48 free?

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

### Is WP 34s free?

WP 34s is free to download, with no in-app purchases.

### Which has better reviews, i48 or WP 34s?

WP 34s is rated higher. i48 averages 3.5 out of 5 from 196 ratings, while WP 34s averages 4.7 from 28 ratings.

### Do i48 or WP 34s have ads?

Neither i48 nor WP 34s shows ads.

### Which is updated more often, i48 or WP 34s?

i48 ships an update every 4 months, and WP 34s every 4 months. Most recently, i48 was updated on October 8, 2026 and WP 34s on September 20, 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.*