# Mobile Link for Generators vs Hay App

The clearest difference is rating: Mobile Link for Generators at 4.8 against Hay App's 3.7. Mobile Link for Generators also leads on ratings volume (90K vs 3) and update cadence (monthly vs every 3 months). Hay App's advantage is in-app purchases (none vs 8) and iOS requirement (12.4 vs 15.1). On price and ads there is nothing between them.

Both are free to download. Mobile Link for Generators sells 8 in-app purchases, starting at $3.39 per month. Hay App asks for nothing beyond the download.

Mobile Link for Generators holds the better App Store score, 4.8 against 3.7. That said, the two scores are not equally well evidenced: Mobile Link for Generators has 90K ratings behind it against 3, so its average is the more settled of the two.

Mobile Link for Generators ships an update monthly, Hay App every 3 months. The most recent releases landed on November 1, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Mobile Link for Generators | Hay App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (90K ratings)](https://appshunter.io/ios/app/mobile-link-for-generators/id829129497/reviews)** | [3.7 (3 ratings)](https://appshunter.io/ios/app/hay-app/id1063775910/reviews) |
| Number of ratings | **90K** | 3 |
| Positive reviews | 84.4% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Monthly** | Every 3 months |
| Monetization | Free with in-app purchases | **Free** |
| Best chart rank | **#147** | — |
| Size | 42 MB | 69 MB |
| Requires iOS | 15.1 | **12.4** |
| Devices | **iPhone, iPad, iPod** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Generac Power Systems, Inc.](https://appshunter.io/developer/829129500) | [Harvest Tec, Inc](https://appshunter.io/developer/975695298) |

## What reviewers say

### Mobile Link for Generators

[App page](https://appshunter.io/ios/app/mobile-link-for-generators/id829129497)

**Currently charting:** #147 Top Grossing · Utilities (US App Store)

Monitor and control your home standby generator and propane tank remotely from your smartphone or tablet. Receive real-time status updates, customize notifications, track maintenance, and gauge fuel levels for guaranteed power.

**Highlights:** Real-time generator status monitoring, Customizable status notifications, Maintenance history tracking, Remote setting adjustments, Fuel level gauging, Connect with dealers, Cellular monitoring upgrade

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Single Fuel Monitor Premium | $3.39 | per month |
| Single Generator Premium | $7.49 | per month |
| Single Home Premium | $10.99 | per month |
| Multi Home Premium | $14.99 | per month |
| Single Fuel Monitor Premium | $33.99 | per year |
| Single Generator Premium | $74.99 | per year |
| Single Home Premium | $108.99 | per year |
| Multi-Home Premium | $149.99 | per year |

**What reviewers like**

- 🌟 Reliable generator performance
- 📡 Useful monitoring capabilities
- 🔋 Assurance of backup power

**What reviewers complain about**

- 🚫 Frequent WiFi disconnections
- 🐛 Buggy and unreliable app
- 💰 Expensive subscription for basic features
- 📊 Lack of advanced monitoring and control

**Reported bugs**

- App crashes and freezes
- Inconsistent status updates
- Difficulty reconnecting after power outages

**Requested features**

- Remote start/stop capabilities
- Real-time power consumption data
- Customizable exercise schedules
- Improved push notification system


### Hay App

[App page](https://appshunter.io/ios/app/hay-app/id1063775910)

Control your automatic hay preservative applicator directly from your iPad. Access operator manuals, repair parts, and preservative information. Monitor baling speed, moisture content, and preservative usage in real-time.

**Highlights:** iPad control for hay preservative applicators, Real-time moisture content display, Baling speed and tonnage monitoring, Preservative volume and application rate tracking, Access to operator manuals and repair parts, Bluetooth connectivity

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Mobile Link for Generators free?

Mobile Link for Generators is free to download, with in-app purchases available.

### Is Hay App free?

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

### Which has better reviews, Mobile Link for Generators or Hay App?

Mobile Link for Generators is rated higher. Mobile Link for Generators averages 4.8 out of 5 from 90K ratings, while Hay App averages 3.7 from 3 ratings.

### Do Mobile Link for Generators or Hay App have ads?

Neither Mobile Link for Generators nor Hay App shows ads.

### Which is updated more often, Mobile Link for Generators or Hay App?

Mobile Link for Generators ships an update monthly, and Hay App every 3 months. Most recently, Mobile Link for Generators was updated on November 1, 2026 and Hay App on October 24, 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.*