# Amai Calc Lite vs EMMI

The clearest difference is ads: EMMI at none against Amai Calc Lite's shown. EMMI also leads on iOS requirement (10.0 vs 17.6). Amai Calc Lite's advantage is update cadence (every 3 days vs every 3 months). On price, in-app purchases and device support there is nothing between them.

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

Amai Calc Lite ships an update every 3 days, EMMI every 3 months. The most recent releases landed on October 15, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Amai Calc Lite | EMMI |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 3 days** | Every 3 months |
| Monetization | — | Free |
| Size | 10 MB | 43 MB |
| Requires iOS | 17.6 | **10.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Amaitorte](https://appshunter.io/developer/342443053) | [科 蒙](https://appshunter.io/developer/1717364828) |

## What reviewers say

### Amai Calc Lite

[App page](https://appshunter.io/ios/app/amai-calc-lite/id1156024464)

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

**In-app purchases:** none


### EMMI

[App page](https://appshunter.io/ios/app/emmi/id6480252584)

View live camera feeds from connected devices and save photos and videos. Access your saved media directly within the application for easy viewing and management.

**Highlights:** Real-time camera feed viewing, Save photos and videos, Access saved media, Device connection

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Amai Calc Lite free?

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

### Is EMMI free?

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

### Do Amai Calc Lite or EMMI have ads?

Amai Calc Lite shows ads; EMMI does not.

### Which is updated more often, Amai Calc Lite or EMMI?

Amai Calc Lite ships an update every 3 days, and EMMI every 3 months. Most recently, Amai Calc Lite was updated on October 15, 2026 and EMMI on October 14, 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.*