# Source Code Master vs Solid Diary

The clearest difference is review sentiment: Solid Diary at 86% against Source Code Master's 40%. Solid Diary also leads on price (Free vs $0.99) and rating (5.0 vs 3.3). Source Code Master's advantage is in-app purchases (none vs 2) and iOS requirement (8.0 vs 16.0). On ads, monetization model and device support there is nothing between them.

Solid Diary is free to download; Source Code Master costs $0.99 up front. Solid Diary sells 2 one-off in-app purchases. Source Code Master asks for nothing beyond the download.

Solid Diary holds the better App Store score, 5.0 against 3.3. Both are backed by a comparable volume of ratings — 6 and 26 respectively. Written reviews point the same way: 40% of Source Code Master's written reviews are positive against 86% of Solid Diary's.

Source Code Master ships an update every 16 months, Solid Diary every 2 months. The most recent releases landed on September 10, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | Source Code Master | Solid Diary |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | [3.3 (6 ratings)](https://appshunter.io/ios/app/source-code-master/id1054846513/reviews) | **[5.0 (26 ratings)](https://appshunter.io/ios/app/solid-diary/id6448245802/reviews)** |
| Number of ratings | 6 | **26** |
| Positive reviews | 40.0% of reviews | **86.4% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 16 months | **Every 2 months** |
| Monetization | Paid | Paid |
| Size | 4 MB | 44 MB |
| Requires iOS | **8.0** | 16.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 17+ | 4+ |
| Developer | [Ratha Sou](https://appshunter.io/developer/590343618) | [Solid Apps S.R.L.](https://appshunter.io/developer/1653740418) |

## What reviewers say

### Source Code Master

[App page](https://appshunter.io/ios/app/source-code-master/id1054846513)

View the source code of any webpage with syntax highlighting and customizable themes. Access code instantly from any URL or via a Safari app extension. Save favorites, share via email, or copy to your clipboard.

**Highlights:** View source code with one tap, Full syntax highlighting, Built-in browser, 60+ customizable themes, Bookmark favorite pages, Email source code, Copy source code to clipboard

**Features:** Vision Pro support

**In-app purchases:** none


### Solid Diary

[App page](https://appshunter.io/ios/app/solid-diary/id6448245802)

This private journal app offers AI-powered insights into your thoughts and emotions. Secure your entries with encryption and biometric locks. Organize your reflections with formatting, tags, and unlimited uploads of images, voice, and sketches.

**Highlights:** 100% private and encrypted diary, AI analysis for deeper insights, Unlimited image, voice, and sketch uploads, Formatting and tagging for organization, Customizable themes, Stats and achievements

**Features:** Family Sharing, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock this app (lifetime) | $4.99 | one-time |
| Unlock ALL 10 Solid Apps (lifetime) | $9.99 | one-time |


## Frequently asked questions

### Is Source Code Master free?

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

### Is Solid Diary free?

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

### Which has better reviews, Source Code Master or Solid Diary?

Solid Diary is rated higher. Source Code Master averages 3.3 out of 5 from 6 ratings, while Solid Diary averages 5.0 from 26 ratings.

### Do Source Code Master or Solid Diary have ads?

Neither Source Code Master nor Solid Diary shows ads.

### Which is updated more often, Source Code Master or Solid Diary?

Source Code Master ships an update every 16 months, and Solid Diary every 2 months. Most recently, Source Code Master was updated on September 10, 2026 and Solid Diary 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.*