# Bluelab Pulse vs aerMist

The clearest difference is rating: aerMist at 5.0 against Bluelab Pulse's 3.0. aerMist also leads on ads (none vs shown) and update cadence (every 2 weeks vs every 3 months). Bluelab Pulse's advantage is iOS requirement (13.0 vs 15.6). On price, ratings volume, 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.

aerMist holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 4 and 2 respectively.

Bluelab Pulse ships an update every 3 months, aerMist every 2 weeks. The most recent releases landed on September 9, 2026 and July 7, 2026 respectively.

## The numbers

| Metric | Bluelab Pulse | aerMist |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (4 ratings)](https://appshunter.io/ios/app/bluelab-pulse/id1453345187/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/aermist/id1571775416/reviews)** |
| Number of ratings | **4** | 2 |
| Positive reviews | 25.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Every 2 weeks** |
| Monetization | Ad-supported | **Free** |
| Size | 41 MB | 3 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Bluelab Corporation Ltd](https://appshunter.io/developer/1103915534) | [aerMist LLC](https://appshunter.io/developer/1571775418) |

## What reviewers say

### Bluelab Pulse

[App page](https://appshunter.io/ios/app/bluelab-pulse/id1453345187)

This app connects to a specialized meter to provide real-time measurements of nutrient levels, moisture, and temperature in growing media. Track historical data, record notes, and set target ranges for optimized plant care. Export your data for further analysis.

**Highlights:** Real-time nutrient, moisture, and temperature readings, Historical data tracking and trend analysis, Note recording for observations and tasks, Target range setting with visual indicators, Wireless data syncing from meter, Customizable growing medium profiles, Data export to CSV format

**In-app purchases:** none


### aerMist

[App page](https://appshunter.io/ios/app/aermist/id1571775416)

Control high-pressure misting systems remotely via Bluetooth. Adjust misting modes, set schedules, and manage multiple systems simultaneously for cooling, mosquito control, and dust reduction.

**Highlights:** Bluetooth control, Multiple misting modes (non-stop, interval, schedule), Customizable misting schedules, Control up to 4 misting systems, Individual and global device control, Monitor running hours and filter status

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Bluelab Pulse free?

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

### Is aerMist free?

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

### Which has better reviews, Bluelab Pulse or aerMist?

aerMist is rated higher. Bluelab Pulse averages 3.0 out of 5 from 4 ratings, while aerMist averages 5.0 from 2 ratings.

### Do Bluelab Pulse or aerMist have ads?

Bluelab Pulse shows ads; aerMist does not.

### Which is updated more often, Bluelab Pulse or aerMist?

Bluelab Pulse ships an update every 3 months, and aerMist every 2 weeks. Most recently, Bluelab Pulse was updated on September 9, 2026 and aerMist on July 7, 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.*