Comparison

Ask BONBON vs Opterra Cortex

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

Head to head
About

Ask BONBON

This AI-powered assistant provides instant answers to National Electrical Code (NEC) questions for electricians. Get precise code information, explanations, and troubleshooting help directly on the job site to ensure compliance and build confidence.

Highlights
  • Instant NEC code answers
  • AI-powered code explanations
  • Smart job site troubleshooting
  • Inspection compliance verification
  • On-the-job learning tool
  • Multilingual support
Features
Read full description

Ask NETA is now Ask BONBON! We've rebranded, but everything you love stays the same — instant, AI-powered NEC code answers built for electricians. Ask BONBON is the #1 AI assistant for electrical professionals. Get instant answers to any National Electrical Code (NEC) question, right on the job site. Whether you're a journeyman, apprentice, inspector, or contractor — Ask BONBON has you covered. Trained on multiple editions of the National Electrical Code (NEC) and real-world electrical expertise, Ask BONBON cuts through the clutter to give you the exact information you need, when you need it. WHY ELECTRICIANS CHOOSE Ask BONBON? INSTANT ANSWERS: Tired of flipping through the code book or calling a friend? Ask any Electrical question, for example, "What are the grounding requirements for a subpanel?" and get the precise NEC code and a clear explanation in seconds. Save time and ensure compliance on every job. SMART TROUBLESHOOTING: Facing a challenge on the job site? Ask BONBON analyzes your situation to help you diagnose issues, identify components, and find code-compliant solutions to get you to the solution faster. BUILD CONFIDENCE & PASS INSPECTIONS: Reduce callbacks and pass inspections the first time. Ask BONBON helps you verify your work against the latest code, so you can be confident the job is done right. LEARN ON THE JOB: Perfect for apprentices, Journeyman, and Master Electricians alike. Ask BONBON doesn't just give you the answer; it explains the 'why' behind the code. Deepen your trade knowledge with every question you ask. MULTILINGUAL SUPPORT: Work with a diverse team? Ask questions in Spanish, French, or another language, and Ask BONBON will respond in that language, ensuring clear communication and understanding for everyone. Download Ask BONBON today, make it your trusted daily companion for every electrical project. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stddla/ Privacy Policy: https://askbonbon.com/privacy

About

Opterra Cortex

Features
Read full description

Opterra Cortex is your field service toolkit. Assess water heaters and assets on-site, capture inspection photos, and send professional health reports to homeowners — right from your phone. Walk up to any unit, enter what you see, and get an instant health score with clear recommendations you can share on the spot. No paperwork, no waiting. Track every property, customer, and piece of equipment you service in one place. Review past assessments, log maintenance, and pick up where you left off — even without cell service. Your work syncs automatically when you're back online. Focus on the job, not the app. Requires an organization account. Ask your admin to set up your login on their Cortex Dashboard.

Screenshots

Ask BONBON4 screens
Opterra Cortex3 screens

Verdict

The call

The clearest difference is in-app purchases: Opterra Cortex at none against Ask BONBON's 4. 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. Ask BONBON sells 4 in-app purchases, starting at $9.99 per month. Opterra Cortex asks for nothing beyond the download.

Scorecard1 real difference · 9 level
Ask BONBON versus Opterra Cortex: the parameters behind the verdict, then further details
ParameterAsk BONBONOpterra Cortex
PriceFreeFree
Rating4.6 (42 ratings) — better—
Positive reviews87.5% of reviews—
Number of ratings42 — better—
Update frequencyEvery 10 days—
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree—
DevicesiPhone, iPad — betteriPhone
Requires iOS16.416.0 — better
Further details — not scored
Size122 MB35 MB
Age rating4+4+
DeveloperBonbon Electric 2021Evan Graven

In-app purchases

4 purchases

Ask BONBON

Subscriptions4
  • BONBON Starter Monthly14 Days trial$9.991 Month
  • BONBON Plus14 Days trial$19.991 Month
  • BONBON Starter Annual$83.991 Year
Show 1 more
  • BONBON Plus (Annual)$167.991 Year
None

Opterra Cortex

No in-app purchases

Questions

Is Ask BONBON free?
Ask BONBON is free to download, with in-app purchases available.
Is Opterra Cortex free?
Opterra Cortex is free to download, with no in-app purchases.
Do Ask BONBON or Opterra Cortex have ads?
Neither Ask BONBON nor Opterra Cortex shows ads.

Other comparisons