# CodeInsight vs T&S LYNC

The clearest difference is in-app purchases: T&S LYNC at none against CodeInsight's 1. T&S LYNC also leads on iOS requirement (12.4 vs 17.0). CodeInsight's advantage is update cadence (every 2 weeks vs every 3 months). On price, ads and device support there is nothing between them.

Both are free to download. CodeInsight sells 1 one-off in-app purchase. T&S LYNC asks for nothing beyond the download.

CodeInsight ships an update every 2 weeks, T&S LYNC every 3 months. Both last shipped on October 25, 2026.

## The numbers

| Metric | CodeInsight | T&S LYNC |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (3 ratings)](https://appshunter.io/ios/app/codeinsight/id1552511524/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 months |
| Monetization | Free | — |
| Size | 10 MB | 20 MB |
| Requires iOS | 17.0 | **12.4** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [飞 龙](https://appshunter.io/developer/965611281) | [T. & S. Brass & Bronze Works, Inc](https://appshunter.io/developer/1730094200) |

## What reviewers say

### CodeInsight

[App page](https://appshunter.io/ios/app/codeinsight/id1552511524)

Read and analyze programming code on mobile devices with extensive language support and syntax highlighting. Features include GitHub integration, code searching, and symbol navigation, eliminating the need for a PC for code review.

**Highlights:** Extensive programming language support, Syntax highlighting for multiple languages, GitHub browsing and code downloading, Code search and symbol navigation, Upload code via Wi-Fi and iTunes, Support for various archive formats (Tar, Zip)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full funtional version | $3.99 | one-time |


### T&S LYNC

[App page](https://appshunter.io/ios/app/t-and-s-lync/id6477722245)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CodeInsight free?

CodeInsight is free to download, with in-app purchases available.

### Is T&S LYNC free?

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

### Do CodeInsight or T&S LYNC have ads?

Neither CodeInsight nor T&S LYNC shows ads.

### Which is updated more often, CodeInsight or T&S LYNC?

CodeInsight ships an update every 2 weeks, and T&S LYNC every 3 months. Most recently, CodeInsight was updated on October 25, 2026 and T&S LYNC on October 25, 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.*