# MyFountain CO vs SolarMark

The clearest difference is review sentiment: SolarMark at 100% against MyFountain CO's 0%. SolarMark also leads on rating (5.0 vs 3.5) and update cadence (monthly vs every 8 months). On price, ratings volume, 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.

SolarMark holds the better App Store score, 5.0 against 3.5. Both are backed by a comparable volume of ratings — 2 and 1 respectively. Written reviews point the same way: 0% of MyFountain CO's written reviews are positive against 100% of SolarMark's.

MyFountain CO ships an update every 8 months, SolarMark monthly. The most recent releases landed on June 1, 2026 and September 4, 2026 respectively.

## The numbers

| Metric | MyFountain CO | SolarMark |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.5 (2 ratings)](https://appshunter.io/ios/app/myfountain-co/id1597176406/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/solarmark/id6776068343/reviews)** |
| Number of ratings | **2** | 1 |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Monthly** |
| Monetization | Free | Free |
| Size | 47 MB | 55 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [GOGov, Inc.](https://appshunter.io/developer/351223719) | [SolarMark Software LLC](https://appshunter.io/developer/6776062789) |

## What reviewers say

### MyFountain CO

[App page](https://appshunter.io/ios/app/myfountain-co/id1597176406)

Stay informed about public safety, community events, and local services. Easily pay utility bills, report issues like potholes or code violations, and submit complaints.

**Highlights:** Public safety incident notifications, Community event reminders, Utility bill payments, Report potholes, File complaints (illegal dumping, overgrown grass)

**Features:** macOS Compatibility

**In-app purchases:** none


### SolarMark

[App page](https://appshunter.io/ios/app/solarmark/id6776068343)

Monitor your solar power generation and battery storage systems locally and privately. Visualize real-time energy flow, get intelligent predictions, and receive protection alerts without relying on cloud services.

**Highlights:** Direct Modbus TCP polling, Live power flow dashboard, Multi-device infrastructure management, Localized weather-based generation predictions, On-device analytics ledger, Open data export (CSV), Protection alerts (no-generation, performance, thermal)

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

**In-app purchases:** none


## Frequently asked questions

### Is MyFountain CO free?

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

### Is SolarMark free?

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

### Which has better reviews, MyFountain CO or SolarMark?

SolarMark is rated higher. MyFountain CO averages 3.5 out of 5 from 2 ratings, while SolarMark averages 5.0 from 1 ratings.

### Do MyFountain CO or SolarMark have ads?

Neither MyFountain CO nor SolarMark shows ads.

### Which is updated more often, MyFountain CO or SolarMark?

MyFountain CO ships an update every 8 months, and SolarMark monthly. Most recently, MyFountain CO was updated on June 1, 2026 and SolarMark on September 4, 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.*