# Dyno PaaS vs Rrring

The clearest difference is device support: Dyno PaaS at 4 against Rrring's 2. On price, ads, in-app purchases and iOS requirement there is nothing between them.

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

## The numbers

| Metric | Dyno PaaS | Rrring |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 20 months | — |
| Monetization | Free | — |
| Size | 6 MB | 23 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ezequiel Leonardo Aceto](https://appshunter.io/developer/373296284) | [Harrison Spink](https://appshunter.io/developer/1629301431) |

## What reviewers say

### Dyno PaaS

[App page](https://appshunter.io/ios/app/dyno-paas/id1624140093)

Manage your Heroku applications directly from your Apple devices. Easily add/remove SSH keys, toggle maintenance mode, and secure access with Face ID or Touch ID. Unlock more Heroku features as they become available.

**Highlights:** Manage Heroku apps on Apple devices, Add/remove SSH keys, Enable/disable maintenance mode, Secure access with Face ID/Touch ID, Unlock Heroku features

**Features:** Vision Pro support

**In-app purchases:** none


### Rrring

[App page](https://appshunter.io/ios/app/rrring/id6770544915)

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

**In-app purchases:** none


## Frequently asked questions

### Is Dyno PaaS free?

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

### Is Rrring free?

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

### Do Dyno PaaS or Rrring have ads?

Neither Dyno PaaS nor Rrring shows ads.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*