# Rocket.Chat vs NanoWatch

The clearest difference is rating: Rocket.Chat at 4.4 against NanoWatch's 3.3. Rocket.Chat also leads on ratings volume (3.7K vs 18) and update cadence (every 3 weeks vs every 2 months). NanoWatch's advantage is iOS requirement (9.0 vs 15.1). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Rocket.Chat holds the better App Store score, 4.4 against 3.3. That said, the two scores are not equally well evidenced: Rocket.Chat has 3.7K ratings behind it against 18, so its average is the more settled of the two. Written reviews point the same way: 62% of Rocket.Chat's written reviews are positive against 50% of NanoWatch's.

Rocket.Chat ships an update every 3 weeks, NanoWatch every 2 months. The most recent releases landed on October 19, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Rocket.Chat | NanoWatch |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (3.7K ratings)](https://appshunter.io/ios/app/rocketchat/id1148741252/reviews)** | [3.3 (18 ratings)](https://appshunter.io/ios/app/nanowatch/id1474516519/reviews) |
| Number of ratings | **3.7K** | 18 |
| Positive reviews | **61.8% of reviews** | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | Free | Free |
| Size | 79 MB | 41 MB |
| Requires iOS | 15.1 | **9.0** |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 9+ | 4+ |
| Developer | [Rocket.Chat Technologies Corp.](https://appshunter.io/developer/1148477217) | [ehsanollah modiri](https://appshunter.io/developer/1468126053) |

## What reviewers say

### Rocket.Chat

[App page](https://appshunter.io/ios/app/rocketchat/id1148741252)

A secure communication platform that integrates messaging, voice, video, and AI for organizations requiring high security and compliance. It offers features like E2E encryption and two-factor authentication to protect sensitive communications.

**Highlights:** Unified messaging, voice, and video, End-to-end encryption, Two-factor authentication, Open source software, On-premises or cloud hosting, Guest access, File sharing

**Features:** Apple Watch app, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Robust and reliable
- 🔒 Secure self-hosted chat
- 👍 Intuitive and easy to use
- 🙌 Great for team communication
- 💻 Seamless desktop and mobile experience

**What reviewers complain about**

- 🐛 Occasional bugs and crashes
- 🔍 Inconsistent search and navigation
- 📢 Unreliable notification system
- 🔒 Tricky privacy management
- 🔄 Frequent login issues

**Reported bugs**

- Messages not loading properly
- Inability to stay logged in
- Broken translation feature
- Compatibility issues with newer devices
- Admin panel not functioning on mobile

**Requested features**

- Improved notification settings
- Enhanced file sharing and management
- Customizable notification sounds
- Streamlined admin panel for mobile
- Integrated video/audio calling


### NanoWatch

[App page](https://appshunter.io/ios/app/nanowatch/id1474516519)

This app helps employers monitor employee work hours, track late arrivals, early departures, and absenteeism. It aids in controlling labor costs and ensuring compliance with labor regulations by providing accurate attendance records.

**Highlights:** Monitor employee work hours, Track late arrivals and early departures, Record time taken on breaks, Monitor absenteeism, Control labor costs, Ensure labor regulation compliance, Integrates with Wifi, Geolocation, and Fingerprint devices

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Rocket.Chat free?

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

### Is NanoWatch free?

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

### Which has better reviews, Rocket.Chat or NanoWatch?

Rocket.Chat is rated higher. Rocket.Chat averages 4.4 out of 5 from 3.7K ratings, while NanoWatch averages 3.3 from 18 ratings.

### Do Rocket.Chat or NanoWatch have ads?

Neither Rocket.Chat nor NanoWatch shows ads.

### Which is updated more often, Rocket.Chat or NanoWatch?

Rocket.Chat ships an update every 3 weeks, and NanoWatch every 2 months. Most recently, Rocket.Chat was updated on October 19, 2026 and NanoWatch on October 11, 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.*