# Epoch Pro vs RICH SOLAR

The clearest difference is rating: RICH SOLAR at 5.0 against Epoch Pro's 3.9. RICH SOLAR also leads on update cadence (fortnightly vs every 13 months). Epoch Pro's advantage is ratings volume (27 vs 1) and iOS requirement (13.0 vs 15.0). 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.

RICH SOLAR holds the better App Store score, 5.0 against 3.9. That said, the two scores are not equally well evidenced: Epoch Pro has 27 ratings behind it against 1, so its average is the more settled of the two.

Epoch Pro ships an update every 13 months, RICH SOLAR fortnightly. The most recent releases landed on November 3, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Epoch Pro | RICH SOLAR |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.9 (27 ratings)](https://appshunter.io/ios/app/epoch-pro/id6463113720/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/rich-solar/id6743063298/reviews)** |
| Number of ratings | **27** | 1 |
| Positive reviews | 58.8% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 13 months | **Fortnightly** |
| Monetization | Free | Free |
| Size | 17 MB | 37 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [EDG Sales International LLC](https://appshunter.io/developer/1546168152) | [Rich Solar, Inc.](https://appshunter.io/developer/1801087879) |

## What reviewers say

### Epoch Pro

[App page](https://appshunter.io/ios/app/epoch-pro/id6463113720)

Monitor and manage your Epoch Pro batteries with this app. It provides real-time data on individual batteries and systems, offers Bluetooth connectivity for enhanced user experience, and helps extend battery life and stability.

**Highlights:** Real-time SOC, voltage, current, capacity, temperature monitoring, Individual battery voltage and alarm status display, Cell temperature and parameter warnings (over/under voltage, over current), Bluetooth connectivity for battery systems, Record of warnings and protection events, Extend battery service life and enhance stability

**Features:** macOS Compatibility

**In-app purchases:** none


### RICH SOLAR

[App page](https://appshunter.io/ios/app/rich-solar/id6743063298)

Monitor and control RICH SOLAR products like lithium batteries and solar charge controllers directly from your smartphone. Update device firmware and explore features through a convenient demo mode.

**Highlights:** Live data monitoring, Device configuration, Firmware updates, Demo mode for product exploration, Bluetooth connectivity

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

**In-app purchases:** none


## Frequently asked questions

### Is Epoch Pro free?

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

### Is RICH SOLAR free?

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

### Which has better reviews, Epoch Pro or RICH SOLAR?

RICH SOLAR is rated higher. Epoch Pro averages 3.9 out of 5 from 27 ratings, while RICH SOLAR averages 5.0 from 1 ratings.

### Do Epoch Pro or RICH SOLAR have ads?

Neither Epoch Pro nor RICH SOLAR shows ads.

### Which is updated more often, Epoch Pro or RICH SOLAR?

Epoch Pro ships an update every 13 months, and RICH SOLAR fortnightly. Most recently, Epoch Pro was updated on November 3, 2026 and RICH SOLAR on October 28, 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.*