# Zyphr vs PopEllo

The clearest difference is update cadence: Zyphr at daily against PopEllo's every 5 days. On price, rating, ratings volume and ads there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for Zyphr against 5.0 for PopEllo. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

Zyphr ships an update daily, PopEllo every 5 days. The most recent releases landed on October 12, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Zyphr | PopEllo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/zyphr/id6767202249/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/popello/id6798219207/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Daily** | Every 5 days |
| Monetization | Free | Free |
| Size | 56 MB | 51 MB |
| Requires iOS | 17.0 | **16.4** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 17+ | 9+ |
| Developer | [Zyphr LLC](https://appshunter.io/developer/6816938731) | [Victoriam](https://appshunter.io/developer/1836616959) |

## What reviewers say

### Zyphr

[App page](https://appshunter.io/ios/app/zyphr/id6767202249)

A private messaging app offering end-to-end encrypted chats and calls for secure communication. It prioritizes user privacy with features like disappearing messages and on-device transcription, and requires no phone number for signup.

**Highlights:** End-to-end encrypted chats, Secure voice and video calls, Disappearing messages, On-device voice message transcription, No phone number required for signup, Screenshot protection

**In-app purchases:** none


### PopEllo

[App page](https://appshunter.io/ios/app/popello/id6798219207)

This app offers private, end-to-end encrypted messaging with features like sealed messages, disappearing messages, and voice/video calls. Connect with friends using handles instead of phone numbers for enhanced privacy.

**Highlights:** End-to-end encrypted messaging, Sealed messages with hold-to-reveal, Disappearing messages, Voice and video calls, Photo and video sharing, Connect via @handle (no phone number needed), Voice effects for voice notes

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Zyphr free?

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

### Is PopEllo free?

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

### Which has better reviews, Zyphr or PopEllo?

Zyphr and PopEllo are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do Zyphr or PopEllo have ads?

Neither Zyphr nor PopEllo shows ads.

### Which is updated more often, Zyphr or PopEllo?

Zyphr ships an update daily, and PopEllo every 5 days. Most recently, Zyphr was updated on October 12, 2026 and PopEllo on October 9, 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.*