# Biocom vs LogViewer

The clearest difference is price: Biocom at Free against LogViewer's $0.99. LogViewer's advantage is update cadence (every 3 weeks vs every 6 months) and device support (4 vs 2). On ads, in-app purchases and iOS requirement there is nothing between them.

Biocom is free to download; LogViewer costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Biocom ships an update every 6 months, LogViewer every 3 weeks. The most recent releases landed on September 10, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | Biocom | LogViewer |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Positive reviews | — | 40.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 3 weeks** |
| Monetization | — | Paid |
| Size | 31 MB | 25 MB |
| Requires iOS | 13.4 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Meckano](https://appshunter.io/developer/1191802120) | [利龙 张](https://appshunter.io/developer/1649262253) |

## What reviewers say

### Biocom

[App page](https://appshunter.io/ios/app/biocom/id1080292572)

**Features:** macOS Compatibility

**In-app purchases:** none


### LogViewer

[App page](https://appshunter.io/ios/app/logviewer-app-log-viewer/id6739464173)

This tool allows users to easily view and manage log files in .log and .txt formats. It features log level highlighting, smart keyword search, and quick jump navigation to streamline log analysis and troubleshooting.

**Highlights:** View and manage log files, Supports .log and .txt formats, Log level highlighting, Smart keyword search, Quick jump navigation, View history records

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Biocom free?

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

### Is LogViewer free?

LogViewer costs $0.99, with no in-app purchases.

### Do Biocom or LogViewer have ads?

Neither Biocom nor LogViewer shows ads.

### Which is updated more often, Biocom or LogViewer?

Biocom ships an update every 6 months, and LogViewer every 3 weeks. Most recently, Biocom was updated on September 10, 2026 and LogViewer on September 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.*