# Massev — Air Quality & Weather Insights

> Air Quality & Weather Insights (iPhone/iPad app by NILU.)

- Source: https://appshunter.io/ios/app/massev/id6743834903 (this page in markdown: same URL + `.md`)
- Developer: [NILU](https://appshunter.io/developer/1045646665)
- Category: Lifestyle, Education
- Price: Free
- Age rating: 4+
- Requires: iOS 13.0 · 93 MB
- Released: 2025-06-12
- Data updated: 2026-01-05
- User reviews in markdown: https://appshunter.io/ios/app/massev/id6743834903/reviews.md

## What is Massev?

This app empowers you to understand and contribute to a cleaner environment by combining real-time data, forecasts, and community insights.

Features:
• Live air quality and weather – Instantly see current air quality levels and today’s weather in your location.
• Forecasts – Get reliable air quality and weather forecasts for the coming days.
• Your perception matters – Tell us how the air feels to you where you are. Your input helps build a more human understanding of pollution.
• Quick surveys – Answer short questions about air quality and pollution. Your answers help researchers and cities act smarter.
• Community insights – Discover what others around you are reporting and feeling. See how perceptions vary by location.


## Version history (last 2 releases)

### 1.1 — 2025-06-18

Small bug fixes

### 1.0 — 2025-06-12

No release notes.

## More apps by NILU

- [Green Ant](https://appshunter.io/ios/app/green-ant/id1248256138)
- [VarselLuftNå](https://appshunter.io/ios/app/varselluftn/id1564421768)
- [SapmiCLapp](https://appshunter.io/ios/app/sapmiclapp/id1616169051)

All apps by NILU: https://appshunter.io/developer/1045646665

---

*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-01-05.*