# Credible Solar vs Gryphon ONE Dialer

The clearest difference is update cadence: Gryphon ONE Dialer at every 3 months against Credible Solar's every 15 months. Credible Solar's advantage is iOS requirement (13.0 vs 16.4). On price, ads, in-app purchases and device support there is nothing between them.

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

Credible Solar ships an update every 15 months, Gryphon ONE Dialer every 3 months. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Credible Solar | Gryphon ONE Dialer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (8 ratings)](https://appshunter.io/ios/app/credible-solar/id1529128974/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 15 months | **Every 3 months** |
| Monetization | Free | — |
| Size | 29 MB | 36 MB |
| Requires iOS | **13.0** | 16.4 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Credible Company LLC](https://appshunter.io/developer/1529128976) | [Gryphon Networks Corp](https://appshunter.io/developer/586658853) |

## What reviewers say

### Credible Solar

[App page](https://appshunter.io/ios/app/credible-solar/id1529128974)

Connect directly with a solar energy provider to discuss your needs and purchases. Receive updates and messages to enhance your buying experience. Share your feedback after acquiring your new solar system.

**Highlights:** Direct communication with provider, User registration, Push notifications, In-app messaging, Write reviews, Purchase solar systems

**Features:** macOS Compatibility

**In-app purchases:** none


### Gryphon ONE Dialer

[App page](https://appshunter.io/ios/app/gryphon-one-dialer/id6749003404)

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

**In-app purchases:** none


## Frequently asked questions

### Is Credible Solar free?

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

### Is Gryphon ONE Dialer free?

Gryphon ONE Dialer is free to download, with no in-app purchases.

### Do Credible Solar or Gryphon ONE Dialer have ads?

Neither Credible Solar nor Gryphon ONE Dialer shows ads.

### Which is updated more often, Credible Solar or Gryphon ONE Dialer?

Credible Solar ships an update every 15 months, and Gryphon ONE Dialer every 3 months. Most recently, Credible Solar was updated on November 3, 2026 and Gryphon ONE Dialer on October 30, 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.*