# OneClick Code vs Flow Roll

The clearest difference is in-app purchases: Flow Roll at none against OneClick Code's 10. Flow Roll also leads on review sentiment (100% vs 83%) and rating (5.0 vs 4.8). OneClick Code's advantage is update cadence (fortnightly vs every 4 months) and ratings volume (182 vs 1). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. OneClick Code sells 10 in-app purchases, starting at $31.99 per month. Flow Roll asks for nothing beyond the download.

Flow Roll 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 1, so its average is the more settled of the two. Written reviews point the same way: 83% of OneClick Code's written reviews are positive against 100% of Flow Roll's.

OneClick Code ships an update fortnightly, Flow Roll every 4 months. The most recent releases landed on September 24, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | OneClick Code | Flow Roll |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (182 ratings)](https://appshunter.io/ios/app/oneclick-code-building-codes/id1341842847/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/flow-roll/id6503405194/reviews)** |
| Number of ratings | **182** | 1 |
| Positive reviews | 83.3% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 4 months |
| Monetization | Free with in-app purchases | **Free** |
| Best chart rank | **#192** | — |
| Size | 87 MB | 169 MB |
| Requires iOS | **15.1** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [One Click Reports](https://appshunter.io/developer/1341842846) | [Avalanche Financial Inc.](https://appshunter.io/developer/1517347660) |

## What reviewers say

### OneClick Code

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

**Currently charting:** #192 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 |


### Flow Roll

[App page](https://appshunter.io/ios/app/flow-roll/id6503405194)

Automate administrative tasks for martial arts academies, including payment processing and member management. Gain business intelligence with AI-powered insights to track revenue and forecast growth.

**Highlights:** Automated payment processing, AI-powered business intelligence, Member management, Digital waivers, Smart notifications, Real-time data dashboard

**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 Flow Roll free?

Flow Roll is free to download, with no in-app purchases.

### Which has better reviews, OneClick Code or Flow Roll?

Flow Roll is rated higher. OneClick Code averages 4.8 out of 5 from 182 ratings, while Flow Roll averages 5.0 from 1 ratings.

### Do OneClick Code or Flow Roll have ads?

Neither OneClick Code nor Flow Roll shows ads.

### Which is updated more often, OneClick Code or Flow Roll?

OneClick Code ships an update fortnightly, and Flow Roll every 4 months. Most recently, OneClick Code was updated on September 24, 2026 and Flow Roll on September 11, 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.*