# Echat app vs Seifr

The clearest difference is update cadence: Echat app at every 2 weeks against Seifr's every 4 months. Echat app also leads on iOS requirement (12.0 vs 16.0). 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.

Echat app ships an update every 2 weeks, Seifr every 4 months. The most recent releases landed on September 27, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Echat app | Seifr |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 4 months |
| Size | 110 MB | 74 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Ecoach consulting](https://appshunter.io/developer/1795676817) | [BIOKODA doo](https://appshunter.io/developer/405318675) |

## What reviewers say

### Echat app

[App page](https://appshunter.io/ios/app/echat-app/id6741803558)

**Features:** macOS Compatibility

**In-app purchases:** none


### Seifr

[App page](https://appshunter.io/ios/app/seifr/id6758987591)

**In-app purchases:** none


## Frequently asked questions

### Is Echat app free?

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

### Is Seifr free?

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

### Do Echat app or Seifr have ads?

Neither Echat app nor Seifr shows ads.

### Which is updated more often, Echat app or Seifr?

Echat app ships an update every 2 weeks, and Seifr every 4 months. Most recently, Echat app was updated on September 27, 2026 and Seifr on October 6, 2026.

---

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