# Modern Forms vs Ion Blue

The clearest difference is rating: Modern Forms at 4.2 against Ion Blue's 2.0. Modern Forms also leads on ratings volume (4K vs 8) and update cadence (every 3 weeks vs every 2 months). Ion Blue's advantage is review sentiment (25% vs 13%). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Modern Forms holds the better App Store score, 4.2 against 2.0. That said, the two scores are not equally well evidenced: Modern Forms has 4K ratings behind it against 8, so its average is the more settled of the two. Written reviews complicate that: 13% of Modern Forms's written reviews are positive against 25% of Ion Blue's, so the app with the better star average is not the one people write more warmly about.

Modern Forms ships an update every 3 weeks, Ion Blue every 2 months. Both last shipped on October 27, 2026.

## The numbers

| Metric | Modern Forms | Ion Blue |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (4K ratings)](https://appshunter.io/ios/app/modern-forms/id1425046298/reviews)** | [2.0 (8 ratings)](https://appshunter.io/ios/app/ion-blue/id6469643514/reviews) |
| Number of ratings | **4K** | 8 |
| Positive reviews | 13.1% of reviews | **25.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | Free | Free |
| Size | 44 MB | 56 MB |
| Requires iOS | 15.6 | **15.5** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [WAC Lighting](https://appshunter.io/developer/1073316739) | [Metropolitan Industries, Inc.](https://appshunter.io/developer/1476515241) |

## What reviewers say

### Modern Forms

[App page](https://appshunter.io/ios/app/modern-forms/id1425046298)

Control your smart fan remotely with advanced features like sleep timers and scheduling. Enjoy adaptive learning and seamless smart home integration for effortless convenience.

**Highlights:** Remote fan control, Sleep timer, Scheduling, Adaptive learning, Smart home integration

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 🚀 Easy to use app
- 🔒 Convenient remote control
- 👍 Powerful and quiet fans
- 💡 Scheduling and automation features

**What reviewers complain about**

- 🐛 Frequent connectivity issues
- 🐛 Unreliable app performance
- 🐛 Inconsistent integration with smart home platforms
- 🐛 Buggy firmware updates

**Reported bugs**

- App frequently loses connection to fans
- Scheduling features are inconsistent and unreliable
- Difficulty adding and managing multiple fans
- Compatibility issues with newer iOS versions

**Requested features**

- Landscape mode support for tablets
- Improved scheduling and automation features
- Better integration with popular smart home platforms
- More reliable firmware updates


### Ion Blue

[App page](https://appshunter.io/ios/app/ion-blue/id6469643514)

Monitor and manage your smart home plumbing system remotely. Receive custom alerts for potential issues like flooding or water damage, and grant access to trusted contacts for timely response. Ideal for homeowners and property managers seeking peace of mind.

**Highlights:** Remote plumbing system monitoring, Flood and water damage alerts, Customizable push notifications, Multi-user access with permissions, Support for multiple residences, Cloud-enabled solutions

**In-app purchases:** none


## Frequently asked questions

### Is Modern Forms free?

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

### Is Ion Blue free?

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

### Which has better reviews, Modern Forms or Ion Blue?

Modern Forms is rated higher. Modern Forms averages 4.2 out of 5 from 4K ratings, while Ion Blue averages 2.0 from 8 ratings.

### Do Modern Forms or Ion Blue have ads?

Neither Modern Forms nor Ion Blue shows ads.

### Which is updated more often, Modern Forms or Ion Blue?

Modern Forms ships an update every 3 weeks, and Ion Blue every 2 months. Most recently, Modern Forms was updated on October 27, 2026 and Ion Blue on October 27, 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.*