# S vs Spectra Protocol

S and Spectra Protocol both sit at 5.0 stars, but that hides the real split: 100% of S's written reviews are positive against 50% of Spectra Protocol's. Spectra Protocol's advantage is ratings volume (3 vs 1). On price, rating, update cadence 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 S against 5.0 for Spectra Protocol. Both are backed by a comparable volume of ratings — 1 and 3 respectively. Written reviews are what separate them: 100% of S's written reviews are positive against 50% of Spectra Protocol's.

S ships an update every 5 days, Spectra Protocol weekly. The most recent releases landed on October 16, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | S | Spectra Protocol |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/s-chat-all-in-one/id6754453857/reviews) | [5.0 (3 ratings)](https://appshunter.io/ios/app/spectra-protocol/id6776937247/reviews) |
| Number of ratings | 1 | **3** |
| Positive reviews | **100.0% of reviews** | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 days** | Weekly |
| Monetization | Free | Free |
| Size | 93 MB | 87 MB |
| Requires iOS | 15.5 | **15.1** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Double Quantum LLC](https://appshunter.io/developer/1800144119) | [Mozaga Foundation](https://appshunter.io/developer/6776937249) |

## What reviewers say

### S

[App page](https://appshunter.io/ios/app/s-chat-all-in-one/id6754453857)

Consolidate customer communications from various messengers and social media platforms into a single mobile application. Streamline responses, monitor service quality, and manage conversations efficiently with features like chat history and operator transfers.

**Highlights:** Integrates multiple messengers and social media, Speeds up customer response times, Monitors service quality, Supports Telegram bots, Transfers chats between operators, Provides chat history and internal comments

**In-app purchases:** none


### Spectra Protocol

[App page](https://appshunter.io/ios/app/spectra-protocol/id6776937247)

This app offers a secure, privacy-focused messaging and self-custody wallet experience. It uses wallet-based identity for communication and allows users to manage digital assets securely from their device.

**Highlights:** Wallet-linked identity, End-to-end encrypted messaging, Secure voice and video calls, Self-custody wallet, Biometric app protection, Offline encrypted relay

**In-app purchases:** none


## Frequently asked questions

### Is S free?

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

### Is Spectra Protocol free?

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

### Which has better reviews, S or Spectra Protocol?

S and Spectra Protocol are both rated 5.0 out of 5 on the App Store, from 1 and 3 ratings respectively.

### Do S or Spectra Protocol have ads?

Neither S nor Spectra Protocol shows ads.

### Which is updated more often, S or Spectra Protocol?

S ships an update every 5 days, and Spectra Protocol weekly. Most recently, S was updated on October 16, 2026 and Spectra Protocol 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.*