# StudentLite vs Binary Brain

The clearest difference is price: StudentLite at Free against Binary Brain's $0.99. StudentLite also leads on update cadence (every 3 months vs every 38 months). Binary Brain's advantage is in-app purchases (none vs 3) and device support (4 vs 2). On ads there is nothing between them.

StudentLite is free to download; Binary Brain costs $0.99 up front. StudentLite sells 3 one-off in-app purchases. Binary Brain asks for nothing beyond the download.

StudentLite ships an update every 3 months, Binary Brain every 38 months. The most recent releases landed on September 19, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | StudentLite | Binary Brain |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[4.8 (6 ratings)](https://appshunter.io/ios/app/studentlite/id469547199/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 38 months |
| Monetization | Free | — |
| Size | 16 MB | 6 MB |
| Requires iOS | 26.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Hannes Sverrisson](https://appshunter.io/developer/428851947) | [George Chalkiadoudis](https://appshunter.io/developer/1040522966) |

## 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 |


### Binary Brain

[App page](https://appshunter.io/ios/app/binary-brain/id1040522967)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is StudentLite free?

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

### Is Binary Brain free?

Binary Brain costs $0.99, with no in-app purchases.

### Do StudentLite or Binary Brain have ads?

Neither StudentLite nor Binary Brain shows ads.

### Which is updated more often, StudentLite or Binary Brain?

StudentLite ships an update every 3 months, and Binary Brain every 38 months. Most recently, StudentLite was updated on September 19, 2026 and Binary Brain on September 21, 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.*