# ChainCatcher vs MarsBit

The clearest difference is rating: MarsBit at 5.0 against ChainCatcher's 4.2. MarsBit also leads on review sentiment (100% vs 75%) and iOS requirement (11.0 vs 15.0). ChainCatcher's advantage is update cadence (every 2 weeks vs monthly) and ratings volume (9 vs 2). 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.

MarsBit holds the better App Store score, 5.0 against 4.2. Both are backed by a comparable volume of ratings — 9 and 2 respectively. Written reviews point the same way: 75% of ChainCatcher's written reviews are positive against 100% of MarsBit's.

ChainCatcher ships an update every 2 weeks, MarsBit monthly. The most recent releases landed on October 1, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | ChainCatcher | MarsBit |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (9 ratings)](https://appshunter.io/ios/app/chaincatcher/id1595795169/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/marsbit/id6504744830/reviews)** |
| Number of ratings | **9** | 2 |
| Positive reviews | 75.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Monthly |
| Monetization | Free | Free |
| Size | 45 MB | 157 MB |
| Requires iOS | 15.0 | **11.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [北京块查查信息有限公司](https://appshunter.io/developer/1595795171) | [Hainantianchen Network Technology Co., Ltd](https://appshunter.io/developer/1435730155) |

## What reviewers say

### ChainCatcher

[App page](https://appshunter.io/ios/app/chaincatcher/id1595795169)

This platform aggregates blockchain content, offering timely information and in-depth analysis. It features categorized content, selected topics for deeper understanding, and 24/7 real-time industry news tracking.

**Highlights:** Comprehensive content aggregation, Finely categorized topics, In-depth analysis, 24/7 real-time news tracking, Industry-leading information

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

**In-app purchases:** none


### MarsBit

[App page](https://appshunter.io/ios/app/marsbit/id6504744830)

Stay informed about the latest global blockchain technology trends. This app provides 24/7 news coverage and real-time push notifications for breaking events in the blockchain industry.

**Highlights:** Cutting-edge blockchain technology news, 24/7 industry coverage, Real-time breaking news notifications, Global blockchain dynamics

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

**In-app purchases:** none


## Frequently asked questions

### Is ChainCatcher free?

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

### Is MarsBit free?

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

### Which has better reviews, ChainCatcher or MarsBit?

MarsBit is rated higher. ChainCatcher averages 4.2 out of 5 from 9 ratings, while MarsBit averages 5.0 from 2 ratings.

### Do ChainCatcher or MarsBit have ads?

Neither ChainCatcher nor MarsBit shows ads.

### Which is updated more often, ChainCatcher or MarsBit?

ChainCatcher ships an update every 2 weeks, and MarsBit monthly. Most recently, ChainCatcher was updated on October 1, 2026 and MarsBit on October 6, 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.*