# iCOMM Connectivity vs PoolDrops

The clearest difference is in-app purchases: iCOMM Connectivity at none against PoolDrops's 1. iCOMM Connectivity also leads on ads (none vs shown). PoolDrops's advantage is update cadence (every 5 days vs every 3 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. PoolDrops sells 1 one-off in-app purchase. iCOMM Connectivity asks for nothing beyond the download.

iCOMM Connectivity ships an update every 3 months, PoolDrops every 5 days. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | iCOMM Connectivity | PoolDrops |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.2 (399 ratings)](https://appshunter.io/ios/app/icomm-connectivity/id1494213395/reviews)** | — |
| Number of ratings | **399** | — |
| Positive reviews | 3.2% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Every 5 days** |
| Monetization | Free | — |
| Size | 33 MB | 48 MB |
| Requires iOS | **15.1** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [A. O. Smith](https://appshunter.io/developer/456489825) | [Luis Amador](https://appshunter.io/developer/6814892388) |

## What reviewers say

### iCOMM Connectivity

[App page](https://appshunter.io/ios/app/icomm-connectivity/id1494213395)

Remotely manage compatible water heaters with this app. Monitor temperature, operating modes, and receive diagnostic notifications. Optimize energy usage by aligning with utility programs.

**Highlights:** Remote water heater management, Temperature and mode control, Diagnostic fault notifications, Utility program alignment, Easy setup process

**In-app purchases:** none

**What reviewers like**

- ✅ Water heater hardware itself performs well
- 🎯 Simple temperature adjustment when working
- 📊 Basic hot water availability gauge
- ⚙️ Vacation mode functionality
- 🔧 Mode switching capability

**What reviewers complain about**

- 🐛 Constant connectivity failures and service outages
- 🔄 App repeatedly forgets registered water heater
- ❌ Requires re-registration multiple times monthly
- ⏱️ Frequent forced logouts and session expirations
- 📱 QR code scanning consistently fails

**Reported bugs**

- App loses water heater registration without warning
- QR code scanner fails to recognize valid codes
- Manual serial number entry rejected despite correct input
- Session expires within 15-30 seconds of login
- App crashes when attempting to set schedules

**Requested features**

- Real-time current water temperature display
- Hourly energy usage breakdown (not just daily/monthly)
- Simple on/off scheduling by time of day
- Temperature scheduling for specific times
- Data export capability


### PoolDrops

[App page](https://appshunter.io/ios/app/pooldrops/id6814892386)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PoolDrops Pro | $9.99 | one-time |


## Frequently asked questions

### Is iCOMM Connectivity free?

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

### Is PoolDrops free?

PoolDrops is free to download, with in-app purchases available.

### Do iCOMM Connectivity or PoolDrops have ads?

PoolDrops shows ads; iCOMM Connectivity does not.

### Which is updated more often, iCOMM Connectivity or PoolDrops?

iCOMM Connectivity ships an update every 3 months, and PoolDrops every 5 days. Most recently, iCOMM Connectivity was updated on November 3, 2026 and PoolDrops on October 31, 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.*