# AMUVIE vs Base Conversion AI Calculator

The clearest difference is in-app purchases: AMUVIE at none against Base Conversion AI Calculator's 2. AMUVIE also leads on ads (none vs shown) and iOS requirement (12.1 vs 15.0). Base Conversion AI Calculator's advantage is update cadence (every 2 months vs every 24 months). On price and device support there is nothing between them.

Both are free to download. Base Conversion AI Calculator sells 2 in-app purchases, starting at $4.99 per 7 days. AMUVIE asks for nothing beyond the download.

AMUVIE ships an update every 24 months, Base Conversion AI Calculator every 2 months. The most recent releases landed on September 10, 2026 and July 27, 2026 respectively.

## The numbers

| Metric | AMUVIE | Base Conversion AI Calculator |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 24 months | **Every 2 months** |
| Size | 35 MB | 123 MB |
| Requires iOS | **12.1** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Oscar Efren Hinojosa Aguilar](https://appshunter.io/developer/1509837529) | [Juan Antonio Veloz Gutierrez](https://appshunter.io/developer/1810351183) |

## What reviewers say

### AMUVIE

[App page](https://appshunter.io/ios/app/amuvie/id1509837530)

**Features:** macOS Compatibility

**In-app purchases:** none


### Base Conversion AI Calculator

[App page](https://appshunter.io/ios/app/base-conversion-ai-calculator/id6745121596)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PRO Base Conversion Weekly | $4.99 | per 7 days |
| PRO Base Conversion Yearly | $24.99 | per year |


## Frequently asked questions

### Is AMUVIE free?

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

### Is Base Conversion AI Calculator free?

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

### Do AMUVIE or Base Conversion AI Calculator have ads?

Base Conversion AI Calculator shows ads; AMUVIE does not.

### Which is updated more often, AMUVIE or Base Conversion AI Calculator?

AMUVIE ships an update every 24 months, and Base Conversion AI Calculator every 2 months. Most recently, AMUVIE was updated on September 10, 2026 and Base Conversion AI Calculator on July 27, 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.*