# ConvertCalc vs FRAQ CALC Lite

The clearest difference is in-app purchases: FRAQ CALC Lite at none against ConvertCalc's 1. FRAQ CALC Lite also leads on update cadence (daily vs every 8 days). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. ConvertCalc sells 1 one-off in-app purchase. FRAQ CALC Lite asks for nothing beyond the download.

ConvertCalc ships an update every 8 days, FRAQ CALC Lite daily. The most recent releases landed on October 28, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | ConvertCalc | FRAQ CALC Lite |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/convertcalc/id6756512186/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 8 days | **Daily** |
| Monetization | Free with in-app purchases | — |
| Size | 28 MB | 7 MB |
| Requires iOS | 17.0 | **16.4** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Michael Riehl](https://appshunter.io/developer/1861093934) | [TAKAO OGASAWARA](https://appshunter.io/developer/1895349758) |

## What reviewers say

### ConvertCalc

[App page](https://appshunter.io/ios/app/convertcalc/id6756512186)

This app combines a powerful calculator with an advanced unit converter, offering over 200 units across 19 categories. It allows for unified calculations and conversions in one step, with features like live currency exchange and date conversions. An optional pro version unlocks advanced customization and organizational tools.

**Highlights:** Unified calculation and conversion workflow, Over 200 units across 19 categories, Live currency conversion, Multiple calendar system conversions, Age calculator, Customizable themes and layouts, Offline functionality (excluding live currency)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ConvertCalc Pro | $8.99 | one-time |


### 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 ConvertCalc free?

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

### Is FRAQ CALC Lite free?

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

### Do ConvertCalc or FRAQ CALC Lite have ads?

Both ConvertCalc and FRAQ CALC Lite show ads.

### Which is updated more often, ConvertCalc or FRAQ CALC Lite?

ConvertCalc ships an update every 8 days, and FRAQ CALC Lite daily. Most recently, ConvertCalc was updated on October 28, 2026 and FRAQ CALC Lite 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.*