# Thunderbolt by Spaceship vs Trebble CMS

The clearest difference is rating: Trebble CMS at 5.0 against Thunderbolt by Spaceship's 4.1. Trebble CMS also leads on iOS requirement (13.0 vs 17.6). Thunderbolt by Spaceship's advantage is ratings volume (11 vs 2). On price, update cadence, ads and in-app purchases there is nothing between them.

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

Trebble CMS holds the better App Store score, 5.0 against 4.1. That said, the two scores are not equally well evidenced: Thunderbolt by Spaceship has 11 ratings behind it against 2, so its average is the more settled of the two.

Thunderbolt by Spaceship ships an update fortnightly, Trebble CMS every 3 weeks. The most recent releases landed on October 18, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Thunderbolt by Spaceship | Trebble CMS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.1 (11 ratings)](https://appshunter.io/ios/app/thunderbolt-by-spaceship/id1645891290/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/trebble-cms/id6451746583/reviews)** |
| Number of ratings | **11** | 2 |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Monetization | Free | Free |
| Size | 157 MB | 62 MB |
| Requires iOS | 17.6 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Namecheap, Inc](https://appshunter.io/developer/482604035) | [HawksAi Inc](https://appshunter.io/developer/1698412160) |

## What reviewers say

### Thunderbolt by Spaceship

[App page](https://appshunter.io/ios/app/thunderbolt-by-spaceship/id1645891290)

This platform enables secure and private communication using unique domain names as identifiers. Engage in voice and video calls with enhanced privacy features, moving beyond traditional phone numbers or email addresses.

**Highlights:** Domain-based communication IDs, Secure voice calls, Private video calls, Enhanced privacy

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Trebble CMS

[App page](https://appshunter.io/ios/app/trebble-cms/id6451746583)

This app offers a comprehensive practice management solution designed for small law firms and solo legal professionals. It provides an easy-to-use system to streamline daily operations and enhance efficiency.

**Highlights:** Practice management system, For small law firms, For solo practitioners, Easy to use, Streamlines operations

**Features:** macOS Compatibility, Apple Wallet, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Thunderbolt by Spaceship free?

Thunderbolt by Spaceship is free to download, with no in-app purchases.

### Is Trebble CMS free?

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

### Which has better reviews, Thunderbolt by Spaceship or Trebble CMS?

Trebble CMS is rated higher. Thunderbolt by Spaceship averages 4.1 out of 5 from 11 ratings, while Trebble CMS averages 5.0 from 2 ratings.

### Do Thunderbolt by Spaceship or Trebble CMS have ads?

Neither Thunderbolt by Spaceship nor Trebble CMS shows ads.

### Which is updated more often, Thunderbolt by Spaceship or Trebble CMS?

Thunderbolt by Spaceship ships an update fortnightly, and Trebble CMS every 3 weeks. Most recently, Thunderbolt by Spaceship was updated on October 18, 2026 and Trebble CMS on October 15, 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.*