# Calculator Pro App vs FRAQ CALC Lite

The clearest difference is ads: Calculator Pro App at none against FRAQ CALC Lite's shown. FRAQ CALC Lite's advantage is update cadence (daily vs every 19 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

Calculator Pro App ships an update every 19 months, FRAQ CALC Lite daily. The most recent releases landed on November 1, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Calculator Pro App | FRAQ CALC Lite |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 19 months | **Daily** |
| Size | 35 MB | 7 MB |
| Requires iOS | **15.6** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Mediology Software Private Limited](https://appshunter.io/developer/415229805) | [TAKAO OGASAWARA](https://appshunter.io/developer/1895349758) |

## What reviewers say

### Calculator Pro App

[App page](https://appshunter.io/ios/app/calculator-pro-app/id6477689104)

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

**In-app purchases:** none


### FRAQ CALC Lite

[App page](https://appshunter.io/ios/app/fraq-calc-lite/id6763718937)

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

**In-app purchases:** none


## Frequently asked questions

### Is Calculator Pro App free?

Calculator Pro App is free to download, with no in-app purchases.

### Is FRAQ CALC Lite free?

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

### Do Calculator Pro App or FRAQ CALC Lite have ads?

FRAQ CALC Lite shows ads; Calculator Pro App does not.

### Which is updated more often, Calculator Pro App or FRAQ CALC Lite?

Calculator Pro App ships an update every 19 months, and FRAQ CALC Lite daily. Most recently, Calculator Pro App was updated on November 1, 2026 and FRAQ CALC Lite on October 31, 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.*