# Pandora Relay vs Ecotermal App

The clearest difference is update cadence: Ecotermal App at every 3 weeks against Pandora Relay's every 2 months. Pandora Relay's advantage is iOS requirement (13.0 vs 17.6). 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.

Pandora Relay ships an update every 2 months, Ecotermal App every 3 weeks. The most recent releases landed on November 7, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Pandora Relay | Ecotermal App |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Size | 23 MB | 29 MB |
| Requires iOS | **13.0** | 17.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [PANDORA TREID, OOO](https://appshunter.io/developer/1526450129) | [Hat Elektronik A.Ş.](https://appshunter.io/developer/1721690449) |

## What reviewers say

### Pandora Relay

[App page](https://appshunter.io/ios/app/pandora-relay/id1573806929)

**Features:** macOS Compatibility

**In-app purchases:** none


### Ecotermal App

[App page](https://appshunter.io/ios/app/ecotermal-app/id6737041388)

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

**In-app purchases:** none


## Frequently asked questions

### Is Pandora Relay free?

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

### Is Ecotermal App free?

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

### Do Pandora Relay or Ecotermal App have ads?

Neither Pandora Relay nor Ecotermal App shows ads.

### Which is updated more often, Pandora Relay or Ecotermal App?

Pandora Relay ships an update every 2 months, and Ecotermal App every 3 weeks. Most recently, Pandora Relay was updated on November 7, 2026 and Ecotermal App on November 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.*