# StudentLite vs Calculator

The clearest difference is review sentiment: StudentLite at 75% against Calculator's 33%. StudentLite also leads on ads (none vs shown) and rating (4.8 vs 4.3). Calculator's advantage is ratings volume (20 vs 6) and iOS requirement (15.0 vs 26.0). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. StudentLite sells 3 one-off in-app purchases and Calculator sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

StudentLite holds the better App Store score, 4.8 against 4.3. Both are backed by a comparable volume of ratings — 6 and 20 respectively. Written reviews point the same way: 75% of StudentLite's written reviews are positive against 33% of Calculator's.

Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | StudentLite | Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (6 ratings)](https://appshunter.io/ios/app/studentlite/id469547199/reviews)** | [4.3 (20 ratings)](https://appshunter.io/ios/app/calculator-15-calculators/id1609183107/reviews) |
| Number of ratings | 6 | **20** |
| Positive reviews | **75.0% of reviews** | 33.3% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | Every 3 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 16 MB | 30 MB |
| Requires iOS | 26.0 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hannes Sverrisson](https://appshunter.io/developer/428851947) | [RV AppStudios LLC](https://appshunter.io/developer/340181308) |

## What reviewers say

### StudentLite

[App page](https://appshunter.io/ios/app/studentlite/id469547199)

A scientific calculator for iPhone and iPad offering large, uncluttered buttons for efficient calculations. Easily access advanced functions with intuitive swipes and customize your experience with background and display options.

**Highlights:** Swipe-based scientific functions, Backspace correction key, Copy and paste functionality, Customizable background and digits, Extended accuracy calculations, Degrees/Radians switching

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Enable Backgrounds | $1.99 | one-time |
| Disable Ads | $1.99 | one-time |
| Support Development | $4.99 | one-time |


### Calculator

[App page](https://appshunter.io/ios/app/calculator-15-calculators/id1609183107)

This app offers a comprehensive suite of 15 calculators for everyday and scientific needs. Easily perform basic arithmetic, complex scientific functions, and specialized calculations like sales tax, age, and loan payments. It also includes a robust unit converter for various measurements.

**Highlights:** 15 specialized calculators, Scientific calculation functions, Unit converter for length, area, volume, and more, Sales tax, age, and tip calculators, Loan, savings, and fuel calculators, Health and GPA calculators, World time display

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $2.99 | one-time |


## Frequently asked questions

### Is StudentLite free?

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

### Is Calculator free?

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

### Which has better reviews, StudentLite or Calculator?

StudentLite is rated higher. StudentLite averages 4.8 out of 5 from 6 ratings, while Calculator averages 4.3 from 20 ratings.

### Do StudentLite or Calculator have ads?

Calculator shows ads; StudentLite does not.

### Which is updated more often, StudentLite or Calculator?

StudentLite ships an update every 3 months, and Calculator every 3 months. Most recently, StudentLite was updated on October 23, 2026 and Calculator on October 24, 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.*