# iCOMM Connectivity vs Settle Up Tip Calculator

The clearest difference is price: iCOMM Connectivity at Free against Settle Up Tip Calculator's $0.99. Settle Up Tip Calculator's advantage is iOS requirement (12.0 vs 15.1). On update cadence, ads, in-app purchases and device support there is nothing between them.

iCOMM Connectivity is free to download; Settle Up Tip Calculator costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

iCOMM Connectivity ships an update every 3 months, Settle Up Tip Calculator every 6 months. The most recent releases landed on October 18, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | iCOMM Connectivity | Settle Up Tip Calculator |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[1.3 (299 ratings)](https://appshunter.io/ios/app/icomm-connectivity/id1494213395/reviews)** | — |
| Number of ratings | **299** | — |
| Positive reviews | 3.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 6 months |
| Monetization | Free | — |
| Size | 33 MB | 22 MB |
| Requires iOS | 15.1 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [A. O. Smith](https://appshunter.io/developer/456489825) | [Focused for Success, Inc.](https://appshunter.io/developer/509969837) |

## 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


### Settle Up Tip Calculator

[App page](https://appshunter.io/ios/app/settle-up-tip-calculator/id6733221022)

**In-app purchases:** none


## Frequently asked questions

### Is iCOMM Connectivity free?

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

### Is Settle Up Tip Calculator free?

Settle Up Tip Calculator costs $0.99, with no in-app purchases.

### Do iCOMM Connectivity or Settle Up Tip Calculator have ads?

Neither iCOMM Connectivity nor Settle Up Tip Calculator shows ads.

### Which is updated more often, iCOMM Connectivity or Settle Up Tip Calculator?

iCOMM Connectivity ships an update every 3 months, and Settle Up Tip Calculator every 6 months. Most recently, iCOMM Connectivity was updated on October 18, 2026 and Settle Up Tip Calculator on October 4, 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.*