# OneClick Code vs Hail Pro

The clearest difference is in-app purchases: Hail Pro at none against OneClick Code's 10. Hail Pro also leads on rating (5.0 vs 4.8). OneClick Code's advantage is ratings volume (182 vs 4). On price, update cadence, ads 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. Hail Pro asks for nothing beyond the download.

Hail Pro 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 4, so its average is the more settled of the two.

OneClick Code ships an update fortnightly, Hail Pro every 3 weeks. The most recent releases landed on October 11, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | OneClick Code | Hail Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (182 ratings)](https://appshunter.io/ios/app/oneclick-code-building-codes/id1341842847/reviews) | **[5.0 (4 ratings)](https://appshunter.io/ios/app/hail-pro/id1511904074/reviews)** |
| Number of ratings | **182** | 4 |
| Positive reviews | 83.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Monetization | Free with in-app purchases | **Free** |
| Size | 87 MB | 37 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [One Click Reports](https://appshunter.io/developer/1341842846) | [Hail Pro LLC](https://appshunter.io/developer/1511904073) |

## What reviewers say

### OneClick Code

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

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 |


### Hail Pro

[App page](https://appshunter.io/ios/app/hail-pro/id1511904074)

Connect with a business directly through this app. Download, register, and start communicating instantly. Receive updates via push notifications and in-app messages to enhance your purchasing experience.

**Highlights:** Direct communication, User registration, Push notifications, In-app messaging, Product purchasing, Customer reviews

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

**In-app purchases:** none


## Frequently asked questions

### Is OneClick Code free?

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

### Is Hail Pro free?

Hail Pro is free to download, with no in-app purchases.

### Which has better reviews, OneClick Code or Hail Pro?

Hail Pro is rated higher. OneClick Code averages 4.8 out of 5 from 182 ratings, while Hail Pro averages 5.0 from 4 ratings.

### Do OneClick Code or Hail Pro have ads?

Neither OneClick Code nor Hail Pro shows ads.

### Which is updated more often, OneClick Code or Hail Pro?

OneClick Code ships an update fortnightly, and Hail Pro every 3 weeks. Most recently, OneClick Code was updated on October 11, 2026 and Hail Pro on October 4, 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.*