# OneClick Code vs Aurelion Sentinel

The clearest difference is monetization model: Aurelion Sentinel at free against OneClick Code's free with in-app purchases. Aurelion Sentinel also leads on update cadence (every 3 days vs fortnightly) and rating (5.0 vs 4.8). OneClick Code's advantage is ratings volume (182 vs 2) and chart position (#200 vs unranked). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. OneClick Code sells 10 in-app purchases, starting at $31.99 per month and Aurelion Sentinel sells 4 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

Aurelion Sentinel holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: OneClick Code has 182 ratings behind it against 2, so its average is the more settled of the two.

OneClick Code ships an update fortnightly, Aurelion Sentinel every 3 days. The most recent releases landed on October 19, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | OneClick Code | Aurelion Sentinel |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (182 ratings)](https://appshunter.io/ios/app/oneclick-code-building-codes/id1341842847/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/aurelion-sentinel/id6794353207/reviews)** |
| Number of ratings | **182** | 2 |
| Positive reviews | 83.3% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 3 days** |
| Monetization | Free with in-app purchases | **Free** |
| Best chart rank | **#200** | — |
| Size | 87 MB | 3 MB |
| Requires iOS | **15.1** | 26.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [One Click Reports](https://appshunter.io/developer/1341842846) | [Aurelion Group LLC](https://appshunter.io/developer/6794353209) |

## What reviewers say

### OneClick Code

[App page](https://appshunter.io/ios/app/oneclick-code-building-codes/id1341842847)

**Currently charting:** #200 Top Grossing · Business (US App Store)

Instantly access accurate roofing building code information for any US address. Stay updated with real-time changes, avoid costly errors, and streamline your workflow. Perfect for contractors, adjusters, and estimators to improve efficiency and win more projects.

**Highlights:** Instant roofing code access by address, Real-time code updates, Jurisdiction-specific data, Ice and Water Shield calculator, Shingle Waste calculator, Roof Ventilation calculator, Shareable reports

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro - Monthly | $31.99 | per month |
| Pro | $59.00 | per month |
| Essential | $59.00 | per month |
| Premium (2023) | $139.00 | per month |
| Premium (2024) | $139.00 | per month |
| Pro - Annual | $284.99 | per year |
| Project Quick View | $2.00 | one-time |
| Single Project | $2.99 | one-time |
| Code Detail | $10.00 | one-time |
| Single Project | $11.99 | one-time |


### Aurelion Sentinel

[App page](https://appshunter.io/ios/app/aurelion-sentinel/id6794353207)

This platform leverages AI to help professionals identify hazards, manage incidents, and ensure compliance. It offers tools for inspections, risk analysis, and regulatory references, streamlining safety and field operations.

**Highlights:** AI-Assisted Assessments, AI Assessment Generator, AI Camera & Visual Evidence, Incident & OSHA Tracking, AI SDS Locator, Centralized Regulations Library, Risk & Analytics Tools

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Aurelion Basic Monthly | $9.99 | per month |
| Aurelion Pro | $14.99 | per month |
| Aurelion Basic Pass | $14.99 | one-time |
| Aurelion Pro Pass | $19.99 | one-time |


## Frequently asked questions

### Is OneClick Code free?

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

### Is Aurelion Sentinel free?

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

### Which has better reviews, OneClick Code or Aurelion Sentinel?

Aurelion Sentinel is rated higher. OneClick Code averages 4.8 out of 5 from 182 ratings, while Aurelion Sentinel averages 5.0 from 2 ratings.

### Do OneClick Code or Aurelion Sentinel have ads?

Neither OneClick Code nor Aurelion Sentinel shows ads.

### Which is updated more often, OneClick Code or Aurelion Sentinel?

OneClick Code ships an update fortnightly, and Aurelion Sentinel every 3 days. Most recently, OneClick Code was updated on October 19, 2026 and Aurelion Sentinel on October 14, 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.*