# Entech vs RentRiter

The clearest difference is in-app purchases: Entech at none against RentRiter's 3. Entech also leads on update cadence (every 3 months vs every 8 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. RentRiter sells 2 one-off in-app purchases. Entech asks for nothing beyond the download.

Entech ships an update every 3 months, RentRiter every 8 months. The most recent releases landed on September 29, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | Entech | RentRiter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (8 ratings)](https://appshunter.io/ios/app/entech/id671625692/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 8 months |
| Monetization | Free | — |
| Size | 38 MB | 1 MB |
| Requires iOS | **15.1** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [EnTech Digital Controls, Inc.](https://appshunter.io/developer/671625695) | [SimpleSimonApps](https://appshunter.io/developer/513666435) |

## What reviewers say

### Entech

[App page](https://appshunter.io/ios/app/entech/id671625692)

This application leverages AI-powered technology and a sensor network to optimize building heating and cooling systems. It allows users to remotely monitor, control, and manage their systems, providing real-time status updates and temperature data.

**Highlights:** Real-time system status monitoring, Live and historic temperature data, Remote temperature adjustments, Customizable alerts and notifications, Heat boost and complaint logging, Exclusive Pro member features

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### RentRiter

[App page](https://appshunter.io/ios/app/rentriter/id1029023283)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Year Subscription | $129.99 | one-time |
| One Year Subscription | $129.99 | one-time |


## Frequently asked questions

### Is Entech free?

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

### Is RentRiter free?

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

### Do Entech or RentRiter have ads?

Neither Entech nor RentRiter shows ads.

### Which is updated more often, Entech or RentRiter?

Entech ships an update every 3 months, and RentRiter every 8 months. Most recently, Entech was updated on September 29, 2026 and RentRiter on September 23, 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.*