# SiteSense Lite vs Code Snap

The clearest difference is in-app purchases: SiteSense Lite at none against Code Snap's 3. SiteSense Lite also leads on iOS requirement (11.0 vs 17.0). Code Snap'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. Code Snap sells 3 one-off in-app purchases. SiteSense Lite asks for nothing beyond the download.

SiteSense Lite ships an update every 3 months, Code Snap every 2 weeks. The most recent releases landed on October 8, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | SiteSense Lite | Code Snap |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/code-snap-ai-plumbing/id6754468743/reviews)** |
| Number of ratings | — | **3** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 19 MB | 17 MB |
| Requires iOS | **11.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Intelliwave Technologies](https://appshunter.io/developer/1455277804) | [Magnitude LLC](https://appshunter.io/developer/703754875) |

## What reviewers say

### SiteSense Lite

[App page](https://appshunter.io/ios/app/sitesense-lite/id6448962462)

**Features:** macOS Compatibility

**In-app purchases:** none


### Code Snap

[App page](https://appshunter.io/ios/app/code-snap-ai-plumbing/id6754468743)

This AI-powered tool provides quick, clear, and professional plumbing code responses based on UPC and IPC standards. It helps professionals understand code intent and application for installations, inspections, and exam preparation, offering jobsite-ready guidance.

**Highlights:** Plumbing code responses (UPC, IPC), AI-powered guidance, Jobsite-ready installation advice, Exam preparation scenarios, Practical troubleshooting, Clear, structured explanations

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Starter | $0.99 | one-time |
| Basic | $2.99 | one-time |
| Pro | $4.99 | one-time |


## Frequently asked questions

### Is SiteSense Lite free?

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

### Is Code Snap free?

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

### Do SiteSense Lite or Code Snap have ads?

Neither SiteSense Lite nor Code Snap shows ads.

### Which is updated more often, SiteSense Lite or Code Snap?

SiteSense Lite ships an update every 3 months, and Code Snap every 2 weeks. Most recently, SiteSense Lite was updated on October 8, 2026 and Code Snap on September 23, 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.*