# Source 3 vs SourceView Pro

The clearest difference is update cadence: SourceView Pro at every 5 days against Source 3's every 2 months. Source 3's advantage is review sentiment (44% vs 33%) and price ($0.99 vs $1.99). On ads, in-app purchases, monetization model and chart position there is nothing between them.

Source 3 costs $0.99 and SourceView Pro $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Source 3 ships an update every 2 months, SourceView Pro every 5 days. The most recent releases landed on October 10, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | Source 3 | SourceView Pro |
| --- | --- | --- |
| Price | **$0.99** | $1.99 |
| Rating | **[4.3 (10 ratings)](https://appshunter.io/ios/app/source-3/id921385542/reviews)** | — |
| Number of ratings | **10** | — |
| Positive reviews | **43.8% of reviews** | 33.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 5 days** |
| Monetization | Paid | Paid |
| Best chart rank | **#69** | #119 |
| Size | 1 MB | 14 MB |
| Requires iOS | **15.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Street Coder LLC](https://appshunter.io/developer/473955712) | [Dor Pascal](https://appshunter.io/developer/1773249483) |

## What reviewers say

### Source 3

[App page](https://appshunter.io/ios/app/source-3/id921385542)

**Currently charting:** #69 Top Paid · Developer Tools (US App Store)

View the HTML source code of any webpage directly within Safari. This app offers customizable syntax highlighting for a better developer experience on iOS devices.

**Highlights:** View HTML source code, Safari extension integration, Customizable syntax highlighting, Easy access via Action icon, Supports iPhone and iPad

**Features:** Safari Extension, Vision Pro support

**In-app purchases:** none


### SourceView Pro

[App page](https://appshunter.io/ios/app/sourceview-pro-web-inspector/id6737245127)

**Currently charting:** #119 Top Paid · Developer Tools (US App Store)

Analyze the source code of any webpage directly within your iOS Safari browser. This tool offers professional syntax highlighting, advanced formatting options, and efficient access to HTML, designed for developers and web enthusiasts.

**Highlights:** Syntax highlighting, Advanced formatting, Adjustable text size, Offline source code access, Privacy focused, Dark mode UI

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

**In-app purchases:** none


## Frequently asked questions

### Is Source 3 free?

Source 3 costs $0.99, with no in-app purchases.

### Is SourceView Pro free?

SourceView Pro costs $1.99, with no in-app purchases.

### Do Source 3 or SourceView Pro have ads?

Neither Source 3 nor SourceView Pro shows ads.

### Which is updated more often, Source 3 or SourceView Pro?

Source 3 ships an update every 2 months, and SourceView Pro every 5 days. Most recently, Source 3 was updated on October 10, 2026 and SourceView Pro on October 18, 2026.

### Which is more popular, Source 3 or SourceView Pro?

Source 3 currently peaks at #69 in the App Store charts, and SourceView Pro at #119. Chart position reflects recent download velocity rather than total install base.

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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.*