# ECHO SAT vs Konvyo

The clearest difference is in-app purchases: ECHO SAT at none against Konvyo's 3. ECHO SAT also leads on device support (3 vs 1) and iOS requirement (12.4 vs 18). On price, update cadence and ads there is nothing between them.

Both are free to download. Konvyo sells 3 in-app purchases, starting at $1.99 per 7 days. ECHO SAT asks for nothing beyond the download.

ECHO SAT ships an update every 3 weeks, Konvyo fortnightly. The most recent releases landed on October 19, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | ECHO SAT | Konvyo |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Size | 63 MB | 42 MB |
| Requires iOS | **12.4** | 18 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [Phonocar](https://appshunter.io/developer/1464009185) | [Lorenzo Belfanti](https://appshunter.io/developer/1896044063) |

## What reviewers say

### ECHO SAT

[App page](https://appshunter.io/ios/app/echo-sat/id6502771813)

**Features:** macOS Compatibility

**In-app purchases:** none


### Konvyo

[App page](https://appshunter.io/ios/app/konvyo-drive-together/id6765706739)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Konvyo Pass Weekly | $1.99 | per 7 days |
| Konvyo Pass Monthly | $2.99 | per month |
| Konvyo Pass Yearly | $22.99 | per year |


## Frequently asked questions

### Is ECHO SAT free?

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

### Is Konvyo free?

Konvyo is free to download, with in-app purchases available.

### Do ECHO SAT or Konvyo have ads?

Neither ECHO SAT nor Konvyo shows ads.

### Which is updated more often, ECHO SAT or Konvyo?

ECHO SAT ships an update every 3 weeks, and Konvyo fortnightly. Most recently, ECHO SAT was updated on October 19, 2026 and Konvyo on October 24, 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.*