# TPCA vs Ion SmartHome

The clearest difference is update cadence: Ion SmartHome at fortnightly against TPCA's every 8 months. TPCA's advantage is iOS requirement (13.0 vs 15.1). On price, ads, 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.

TPCA ships an update every 8 months, Ion SmartHome fortnightly. The most recent releases landed on September 19, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | TPCA | Ion SmartHome |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.8 (223 ratings)](https://appshunter.io/ios/app/ion-smarthome/id6740242146/reviews)** |
| Number of ratings | — | **223** |
| Positive reviews | — | 9.8% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Fortnightly** |
| Monetization | — | Free |
| Size | 44 MB | 191 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [TPCA](https://appshunter.io/developer/1628184529) | [International Comfort Products Corporation](https://appshunter.io/developer/941402001) |

## What reviewers say

### TPCA

[App page](https://appshunter.io/ios/app/tpca/id1628184527)

**In-app purchases:** none


### Ion SmartHome

[App page](https://appshunter.io/ios/app/ion-smarthome/id6740242146)

Manage and personalize your home's comfort system remotely. Set custom schedules, monitor energy usage, and receive real-time alerts for optimal home environment control.

**Highlights:** Remote Control, Smart Schedules, Energy Insights, Real-Time Alerts, Personalized Comfort

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Decent app performance

**What reviewers complain about**

- 🐛 Reliability issues with connectivity and functionality
- 🤔 Confusing and cluttered user interface
- 🤷‍♀️ Lack of expected features (e.g., HomeKit support, wireless sensors)

**Reported bugs**

- Unable to turn unit on/off
- Humidity settings not updating properly

**Requested features**

- Add HomeKit integration
- Improve remote access and control capabilities
- Provide better visibility into system status and performance


## Frequently asked questions

### Is TPCA free?

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

### Is Ion SmartHome free?

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

### Do TPCA or Ion SmartHome have ads?

Neither TPCA nor Ion SmartHome shows ads.

### Which is updated more often, TPCA or Ion SmartHome?

TPCA ships an update every 8 months, and Ion SmartHome fortnightly. Most recently, TPCA was updated on September 19, 2026 and Ion SmartHome on September 25, 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.*