# Sameer India's AQI vs COmeter

The clearest difference is update cadence: Sameer India's AQI at every 3 weeks against COmeter's every 14 months. On price, ads, 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.

Sameer India's AQI ships an update every 3 weeks, COmeter every 14 months. The most recent releases landed on October 6, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Sameer India's AQI | COmeter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/sameer-indias-aqi/id1186664744/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 14.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 14 months |
| Monetization | Free | — |
| Size | 50 MB | 109 MB |
| Requires iOS | **15.1** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Central Pollution Control Board](https://appshunter.io/developer/1186664743) | [KAKHA GIORGASHVILI](https://appshunter.io/developer/1501353984) |

## What reviewers say

### Sameer India's AQI

[App page](https://appshunter.io/ios/app/sameer-indias-aqi/id1186664744)

Get hourly updates on the National Air Quality Index (AQI) with this app. It simplifies complex air quality data into an easy-to-understand number, color, and name. Users can also report pollution issues with pictures for redressal.

**Highlights:** Hourly AQI updates, Simplified air quality data, Pollution complaint reporting, Picture uploads for complaints, Contact for complaint redressal

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

**In-app purchases:** none


### COmeter

[App page](https://appshunter.io/ios/app/cometer/id6670443641)

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

**In-app purchases:** none


## Frequently asked questions

### Is Sameer India's AQI free?

Sameer India's AQI is free to download, with no in-app purchases.

### Is COmeter free?

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

### Do Sameer India's AQI or COmeter have ads?

Neither Sameer India's AQI nor COmeter shows ads.

### Which is updated more often, Sameer India's AQI or COmeter?

Sameer India's AQI ships an update every 3 weeks, and COmeter every 14 months. Most recently, Sameer India's AQI was updated on October 6, 2026 and COmeter on October 8, 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.*