Comparison

OneClick Code vs Flow Roll

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

OneClick Code

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
Read full description

Tired of Wasting Time Searching for Building Codes? OneClick Code is your one-stop shop for instant, accurate roofing building code information, saving you hours and minimizing costly errors. Get real-time updates on over 5,500 code changes annually, ensuring you always have the latest requirements at your fingertips. Stop Guessing, Start Winning: * Access roofing building codes for any address in the US in seconds. * Avoid costly mistakes caused by outdated or inaccurate code applications. * Free up valuable time for more critical tasks. * Verify code requirements quickly and get estimates approved on the spot. * Share OneClick Code Reports with your team and adjusters immediately. * Integrate OneClick Code seamlessly into your workflow. OneClick Code Reports are Perfect For: * Roofing Contractors: Deliver precise estimates and get paid faster by leveraging the single source of truth. * Insurance Adjusters: Process claims correctly by ensuring code compliance on every job. * Estimators: Generate accurate estimates with the backing of credible roofing building code data across jurisdictions. Download OneClick Code Today and Experience the Difference: * Real-time code updates. * Jurisdiction-specific data. * Streamlined workflow. * Single source of truth and accurate data. * Ice and Water Shield, Shingle Waste, and Roof Ventilation Calculators. OneClick Code Reports are your key to boosting efficiency, staying compliant, and winning more roofing projects. Download today! Questions? Get in touch at code@oneclickcode.com

About

Flow Roll

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
Read full description

STOP CHASING PAYMENTS. START SCALING YOUR ACADEMY. As a gym owner, you should be on the mats coaching, not stuck behind a desk managing spreadsheets. FLOW ROLL is the all-in-one academy management platform built to automate your admin and provide the business intelligence you need to grow. Whether you run a BJJ academy, BOXING gym, KARATE dojo, or MMA facility, Flow Roll simplifies your daily operations while focusing on your most important metric: GROWTH. AI-POWERED BUSINESS INTELLIGENCE Don't just track attendance - understand your revenue. Our AI Insights dashboard gives you a real-time view of your financial health, identifying trends and forecasting growth so you can make data-driven decisions for your facility. SEAMLESS PAYMENT AUTOMATION - Recurring Subscriptions: Perfect for monthly BJJ, MUAY THAI, or KICKBOXING memberships. - One-Time Payments: Easily charge for seminars, gear, or belt testing fees. - Failed Payment Recovery: Automated systems to keep your revenue consistent. EFFORTLESS MEMBER MANAGEMENT Manage your community with a few taps across all disciplines: - Traditional Arts: Track progress for BJJ, KARATE, TAEKWONDO, JUDO, and other programs. - Combat Sports: Manage class schedules for BOXING and MMA. - Digital Waivers: Go paperless and stay compliant instantly. - Smart Notifications: Send automated updates to members via push or email. BUILT FOR ALL DISCIPLINES Flow Roll is designed specifically for the unique workflows of combat sports and martial arts schools. We've removed the bloat of generic "fitness apps" to give you a lean, powerful tool tailored for: - Brazilian Jiu-Jitsu (BJJ) and MMA - Boxing and Kickboxing - Karate and Taekwondo - Muay Thai and Krav Maga WHY CHOOSE FLOW ROLL? - Sleek Mobile Interface: Manage your entire gym from your pocket. - Real-Time Data: No more end-of-month surprises. - Low Learning Curve: Intuitive design that your staff can master in minutes. Download Flow Roll today and take your academy to the next level. Privacy Policy: https://flow-roll.com/privacy Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

OneClick Code4 screens
Flow Roll4 screens

Verdict

The call

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.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

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.

ReceptionRating · Positive reviews · Number of ratings

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.

UpkeepUpdate frequency

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.

Scorecard7 real differences · 4 level
OneClick Code versus Flow Roll: the parameters behind the verdict, then further details
ParameterOneClick CodeFlow Roll
PriceFreeFree
Rating4.8 (182 ratings)5.0 (1 ratings) — better
Positive reviews83.3% of reviews100.0% of reviews — better
Number of ratings182 — better1
Update frequencyFortnightly — betterEvery 4 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
Best chart rank#192 — better—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.1 — better15.6
Further details — not scored
Size87 MB169 MB
Age rating4+4+
DeveloperOne Click ReportsAvalanche Financial Inc.

Customer experience

OneClick Code

All ratings182 ratings
Positive96.7%
Neutral0.0%
Negative3.3%
Written reviews12 reviews
Positive83.3%
Neutral0.0%
Negative16.7%

Flow Roll

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

10 purchases

OneClick Code

Subscriptions6
  • Pro - Monthly$31.991 Month
  • Pro$59.001 Month
  • Essential$59.001 Month
Show 3 more
  • Premium (2023)$139.001 Month
  • Premium (2024)$139.001 Month
  • Pro - Annual$284.991 Year
One-time4
  • Project Quick View$2.00
  • Single Project$2.99
  • Code Detail$10.00
Show 1 more
  • Single Project$11.99
None

Flow Roll

No in-app purchases

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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