# EAMA Smart Light vs Osmart

EAMA Smart Light and Osmart are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

EAMA Smart Light ships an update every 3 weeks, Osmart monthly. The most recent releases landed on October 7, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | EAMA Smart Light | Osmart |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Monthly |
| Size | 3 MB | 5 MB |
| Requires iOS | 16.6 | **15.6** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Dongguan Shunhao Electronic Technology Co., LTD](https://appshunter.io/developer/1864288518) | [Dajia Technology (Shenzhen) Co., Ltd.](https://appshunter.io/developer/1391476924) |

## What reviewers say

### EAMA Smart Light

[App page](https://appshunter.io/ios/app/eama-smart-light/id6757067154)

**Features:** macOS Compatibility

**In-app purchases:** none


### Osmart

[App page](https://appshunter.io/ios/app/osmart/id6762132209)

**In-app purchases:** none


## Frequently asked questions

### Is EAMA Smart Light free?

EAMA Smart Light is free to download, with no in-app purchases.

### Is Osmart free?

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

### Do EAMA Smart Light or Osmart have ads?

Neither EAMA Smart Light nor Osmart shows ads.

### Which is updated more often, EAMA Smart Light or Osmart?

EAMA Smart Light ships an update every 3 weeks, and Osmart monthly. Most recently, EAMA Smart Light was updated on October 7, 2026 and Osmart on October 20, 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.*