# EnviroMonitor vs Sferic Mobile

The clearest difference is review sentiment: EnviroMonitor at 100% against Sferic Mobile's 0%. EnviroMonitor also leads on rating (5.0 vs 3.9). Sferic Mobile's advantage is iOS requirement (9.0 vs 17.6). On price, ratings volume, update cadence and ads there is nothing between them.

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

EnviroMonitor holds the better App Store score, 5.0 against 3.9. Both are backed by a comparable volume of ratings — 5 and 7 respectively. Written reviews point the same way: 100% of EnviroMonitor's written reviews are positive against 0% of Sferic Mobile's.

EnviroMonitor ships an update every 3 months, Sferic Mobile every 4 months. The most recent releases landed on October 7, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | EnviroMonitor | Sferic Mobile |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/enviromonitor/id1164554672/reviews)** | [3.9 (7 ratings)](https://appshunter.io/ios/app/sferic-mobile/id1225327618/reviews) |
| Number of ratings | 5 | **7** |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 4 months |
| Monetization | Free | Free |
| Size | 43 MB | 60 MB |
| Requires iOS | 17.6 | **9.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Davis Instruments Corp.](https://appshunter.io/developer/329074190) | [Earth Networks](https://appshunter.io/developer/1225327617) |

## What reviewers say

### EnviroMonitor

[App page](https://appshunter.io/ios/app/enviromonitor/id1164554672)

This app simplifies the setup, monitoring, and interaction with your environmental sensor hardware. It guides you through configuring systems, activating cloud connections, and installing sensors, ensuring reliable data flow with helpful notifications.

**Highlights:** Effortless configuration, Monitor hardware and sensor systems, Configure unlimited systems, Activate cloud connection, Establish mesh network, Install supported sensors, Team access to devices, Problem identification notifications

**Features:** macOS Compatibility

**In-app purchases:** none


### Sferic Mobile

[App page](https://appshunter.io/ios/app/sferic-mobile/id1225327618)

Access a global network of hyper-local weather stations and lightning detection. Customize alerts by location and view them visually for context. Requires a license from Earth Networks.

**Highlights:** Hyper-local weather data, Global lightning detection, Customizable location alerts, Visual alert context, Professional-grade weather stations

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is EnviroMonitor free?

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

### Is Sferic Mobile free?

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

### Which has better reviews, EnviroMonitor or Sferic Mobile?

EnviroMonitor is rated higher. EnviroMonitor averages 5.0 out of 5 from 5 ratings, while Sferic Mobile averages 3.9 from 7 ratings.

### Do EnviroMonitor or Sferic Mobile have ads?

Neither EnviroMonitor nor Sferic Mobile shows ads.

### Which is updated more often, EnviroMonitor or Sferic Mobile?

EnviroMonitor ships an update every 3 months, and Sferic Mobile every 4 months. Most recently, EnviroMonitor was updated on October 7, 2026 and Sferic Mobile 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.*