# iCalc Lite vs Calculator AiO

The clearest difference is in-app purchases: iCalc Lite at none against Calculator AiO's 2. iCalc Lite also leads on iOS requirement (12.0 vs 18.0). Calculator AiO's advantage is update cadence (every 5 days vs every 7 months) and rating (5.0 vs 4.6). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. Calculator AiO sells 2 in-app purchases, starting at $8.99 per month. iCalc Lite asks for nothing beyond the download.

Calculator AiO holds the better App Store score, 5.0 against 4.6. Both are backed by a comparable volume of ratings — 12 and 5 respectively.

iCalc Lite ships an update every 7 months, Calculator AiO every 5 days. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | iCalc Lite | Calculator AiO |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (12 ratings)](https://appshunter.io/ios/app/icalc-lite-calculator/id1041676541/reviews) | **[5.0 (5 ratings)](https://appshunter.io/ios/app/calculator-aio/id6451085002/reviews)** |
| Number of ratings | **12** | 5 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 7 months | **Every 5 days** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 11 MB | 41 MB |
| Requires iOS | **12.0** | 18.0 |
| Devices | iPad | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Gilbert Montane Pinto](https://appshunter.io/developer/711587631) | [Matteus Barhaido](https://appshunter.io/developer/1696503834) |

## What reviewers say

### iCalc Lite

[App page](https://appshunter.io/ios/app/icalc-lite-calculator/id1041676541)

A straightforward and lightweight calculator app designed for iPad. It offers essential arithmetic and trigonometric functions in both basic portrait and scientific landscape modes, making it suitable for daily use.

**Highlights:** Basic arithmetic functions, Trigonometric functions, Portrait mode, Landscape scientific mode, Lightweight design

**In-app purchases:** none


### Calculator AiO

[App page](https://appshunter.io/ios/app/calculator-aio/id6451085002)

This app offers a versatile calculator experience with multiple input methods including keypad, photo recognition, handwriting, and AI chat. It also features graphing, unit conversion, and a secure media vault for private files. Enjoy a clean, ad-free interface with customizable themes.

**Highlights:** Keypad calculator with history, Photo math for equation solving, AI chat for math assistance, Handwriting recognition, Graph plotting, Unit and currency converter, Secure media vault

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Member - Monthly | $8.99 | per month |
| Pro Member - Annually | $79.99 | per year |


## Frequently asked questions

### Is iCalc Lite free?

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

### Is Calculator AiO free?

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

### Which has better reviews, iCalc Lite or Calculator AiO?

Calculator AiO is rated higher. iCalc Lite averages 4.6 out of 5 from 12 ratings, while Calculator AiO averages 5.0 from 5 ratings.

### Do iCalc Lite or Calculator AiO have ads?

Both iCalc Lite and Calculator AiO show ads.

### Which is updated more often, iCalc Lite or Calculator AiO?

iCalc Lite ships an update every 7 months, and Calculator AiO every 5 days. Most recently, iCalc Lite was updated on November 2, 2026 and Calculator AiO on November 3, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*