# 619 Config vs Epoch Pro

The clearest difference is review sentiment: Epoch Pro at 59% against 619 Config's 0%. Epoch Pro also leads on rating (3.9 vs 1.0). 619 Config's advantage is update cadence (every 3 months vs every 13 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.

Epoch Pro holds the better App Store score, 3.9 against 1.0. Both are backed by a comparable volume of ratings — 9 and 26 respectively. Written reviews point the same way: 0% of 619 Config's written reviews are positive against 59% of Epoch Pro's.

619 Config ships an update every 3 months, Epoch Pro every 13 months. The most recent releases landed on October 22, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | 619 Config | Epoch Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (9 ratings)](https://appshunter.io/ios/app/619-config/id1586130627/reviews) | **[3.9 (26 ratings)](https://appshunter.io/ios/app/epoch-pro/id6463113720/reviews)** |
| Number of ratings | 9 | **26** |
| Positive reviews | 0.0% of reviews | **58.8% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 13 months |
| Monetization | Free | Free |
| Size | 8 MB | 17 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Dometic Group AB](https://appshunter.io/developer/1152908752) | [EDG Sales International LLC](https://appshunter.io/developer/1546168152) |

## What reviewers say

### 619 Config

[App page](https://appshunter.io/ios/app/619-config/id1586130627)

This utility tool allows users to write, rewrite, and read configuration parameters for specific CFX3 and CFX5 models. It facilitates Bluetooth pairing via QR code scanning and verifies parameter correctness.

**Highlights:** Write configuration parameters, Rewrite configuration parameters, Read configuration parameter values, Bluetooth pairing via QR code, Scan CFX3 rating label for parameters, Supports specific CFX3 models

**Features:** macOS Compatibility

**In-app purchases:** none


### 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


## Frequently asked questions

### Is 619 Config free?

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

### Is Epoch Pro free?

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

### Which has better reviews, 619 Config or Epoch Pro?

Epoch Pro is rated higher. 619 Config averages 1.0 out of 5 from 9 ratings, while Epoch Pro averages 3.9 from 26 ratings.

### Do 619 Config or Epoch Pro have ads?

Neither 619 Config nor Epoch Pro shows ads.

### Which is updated more often, 619 Config or Epoch Pro?

619 Config ships an update every 3 months, and Epoch Pro every 13 months. Most recently, 619 Config was updated on October 22, 2026 and Epoch Pro on October 21, 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.*