# Rheem vs iFLO

The clearest difference is rating: Rheem at 4.6 against iFLO's 3.1. Rheem also leads on monetization model (free vs subscription) and ratings volume (1.7K vs 92). iFLO's advantage is device support (3 vs 1). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Rheem holds the better App Store score, 4.6 against 3.1. That said, the two scores are not equally well evidenced: Rheem has 1.7K ratings behind it against 92, so its average is the more settled of the two. Written reviews point the same way: 43% of Rheem's written reviews are positive against 30% of iFLO's.

Rheem ships an update monthly, iFLO every 6 weeks. The most recent releases landed on September 24, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | Rheem | iFLO |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (1.7K ratings)](https://appshunter.io/ios/app/rheem/id1604626837/reviews)** | [3.1 (92 ratings)](https://appshunter.io/ios/app/iflo/id6446085127/reviews) |
| Number of ratings | **1.7K** | 92 |
| Positive reviews | **42.9% of reviews** | 30.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 6 weeks |
| Monetization | **Free** | Subscription |
| Size | 109 MB | 30 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Rheem Manufacturing Company](https://appshunter.io/developer/853793269) | [Air Innovations](https://appshunter.io/developer/1675842992) |

## What reviewers say

### Rheem

[App page](https://appshunter.io/ios/app/rheem/id1604626837)

This app streamlines HVAC installation and service for contractors. It offers Bluetooth connectivity for system setup and troubleshooting, along with comprehensive support for product information, warranty tracking, and locating resources.

**Highlights:** Bluetooth setup and troubleshooting, System monitoring and status checks, Alarm diagnosis and history, Parts replacement guidance, Access to manuals and tech sheets, Warranty tracking and certificate sharing, Retailer and distributor locator

**Features:** Vision Pro support

**In-app purchases:** none


### iFLO

[App page](https://appshunter.io/ios/app/iflo/id6446085127)

Proactively maintain your HVAC system to prevent clogs, backups, and water damage. This smart device uses AI and custom schedules based on your climate to keep your AC running efficiently, saving you time and money.

**Highlights:** Automated drain line cleaning, AI-powered weather-based maintenance, Customizable maintenance schedules, Real-time device monitoring, Timely notifications and reminders, Easy app-guided installation

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

**In-app purchases:** none


## Frequently asked questions

### Is Rheem free?

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

### Is iFLO free?

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

### Which has better reviews, Rheem or iFLO?

Rheem is rated higher. Rheem averages 4.6 out of 5 from 1.7K ratings, while iFLO averages 3.1 from 92 ratings.

### Do Rheem or iFLO have ads?

Neither Rheem nor iFLO shows ads.

### Which is updated more often, Rheem or iFLO?

Rheem ships an update monthly, and iFLO every 6 weeks. Most recently, Rheem was updated on September 24, 2026 and iFLO on September 16, 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.*