Comparison

Graphs and Slopes vs Electric Prep Pro

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

Head to head
About

Graphs and Slopes

Features
Read full description

"Graphs and Slopes" explains the concept of linear equations in Math. This app also explains the non linear equation in a nutshell. This app categorizes the graph concept into bite size information. The core points like y-intercepts, slopes and graph plotting are explained with examples. Review questions at the end of the category, asks questions pertaining to these concepts and even has the option to provide hints and answers to reinforce your understanding. Touch the images to zoom-in and out.

About

Electric Prep Pro

This app offers comprehensive study materials for aspiring electricians, including customizable practice exams, NEC articles, calculation tools, and expert video tutorials. It aims to enhance knowledge and skills for career advancement in the electrical industry.

Highlights
  • Customizable practice exams
  • NEC articles and calculation tools
  • Expert video tutorials
  • Personalized learning paths
  • User-friendly interface
  • Career advancement resources
Features
Read full description

Electric Prep Pro is the premier tool for aspiring electricians, meticulously designed to help you excel in your exams and advance in your career. Whether you're just starting out or are a seasoned journeyman, our app provides extensive resources and advanced features to elevate your knowledge and skills. With Electric Prep Pro, everything you need is right at your fingertips. 1. Practice Exams: - Customizable Practice Tests: Tailor your practice exams to meet your specific learning needs. Saves questions that challenge you and remove them once you've mastered them. Questions you've correctly answered will not reappear in your problem areas, ensuring efficient and targeted study sessions. 2. NEC Articles and Calculations: - In-depth Articles: Access a comprehensive library of National Electrical Code (NEC) articles to stay current and informed on industry standards. - Calculation Tools: Utilize built-in tools for precise electrical calculations, complete with detailed examples to guide you through complex scenarios. 3. Video Tutorials: - Expert Instruction: Benefit from video tutorials that cover essential topics and techniques, presented by experienced and knowledgeable electricians. 4. Comprehensive Knowledge Hub: - Learning Resource: Electric Prep Pro is your ultimate resource for all the knowledge required to become a master electrician. From rigorous practice exams to practical real-world examples, we provide everything you need to succeed. Why Choose Electric Prep Pro? - User-Friendly Interface: Navigate through the app effortlessly, thanks to our intuitive and streamlined design. - Personalized Learning: Focus on your specific learning needs with customizable practice exams and saved questions, ensuring you spend time on areas that require the most attention. - Professional Growth: Build the confidence and expertise necessary to advance your career in the electrical industry, with resources designed to help you master both theoretical knowledge and practical skills. - Compliance and Safety: Quick references to key areas of the National Electrical Code (NEC) make compliance and safety easier to achieve and maintain. Say goodbye to confusion and hello to efficiency with Electric Prep Pro. Download Electric Prep Pro today and take the definitive step towards mastering your career. Experience the future of documentation with Electric Prep Pro.

Screenshots

Graphs and Slopes4 screens
Electric Prep Pro4 screens

Verdict

The call

The clearest difference is in-app purchases: Graphs and Slopes at none against Electric Prep Pro's 1. Graphs and Slopes also leads on price ($2.99 vs $9.99) and iOS requirement (14.0 vs 17.0). Electric Prep Pro's advantage is update cadence (every 3 weeks vs every 11 months). On ads and device support 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

Graphs and Slopes costs $2.99 and Electric Prep Pro $9.99 up front. Electric Prep Pro sells 1 one-off in-app purchase. Graphs and Slopes asks for nothing beyond the download.

UpkeepUpdate frequency

Graphs and Slopes ships an update every 11 months, Electric Prep Pro every 3 weeks. The most recent releases landed on October 16, 2026 and October 15, 2026 respectively.

Scorecard4 real differences · 5 level
Graphs and Slopes versus Electric Prep Pro: the parameters behind the verdict, then further details
ParameterGraphs and SlopesElectric Prep Pro
Price$2.99 — better$9.99
Rating—5.0 (2 ratings) — better
Number of ratings—2 — better
Update frequencyEvery 11 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Paid
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS14.0 — better17.0
Further details — not scored
Size3 MB16 MB
Age rating4+17+
DeveloperGomathy ShankaranRick Twilling

In-app purchases

None

Graphs and Slopes

No in-app purchases

1 purchases

Electric Prep Pro

One-time1
  • Pro Unlimited$1.99

Questions

Is Graphs and Slopes free?
Graphs and Slopes costs $2.99, with no in-app purchases.
Is Electric Prep Pro free?
Electric Prep Pro costs $9.99, and also offers in-app purchases.
Do Graphs and Slopes or Electric Prep Pro have ads?
Neither Graphs and Slopes nor Electric Prep Pro shows ads.
Which is updated more often, Graphs and Slopes or Electric Prep Pro?
Graphs and Slopes ships an update every 11 months, and Electric Prep Pro every 3 weeks. Most recently, Graphs and Slopes was updated on October 16, 2026 and Electric Prep Pro on October 15, 2026.

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