Comparison

Calculus Solver vs Diggs

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

Head to head
About

Calculus Solver

Features
Read full description

Stuck on a calculus problem? Snap a photo or type it in, and Calculus Solver shows every step of the solution, not just the answer. SCAN OR TYPE ANY PROBLEM Point your camera at a textbook, worksheet or handwritten problem, crop the exercise you need, and get a full worked solution in seconds. No photo? Type the problem with the built-in math keyboard (∫, √, π, ∞, x²). EVERY STEP EXPLAINED Each solution starts with what is being asked and which rule applies, walks through the steps with the actual equations, and ends with a clearly marked final answer. Derivatives, integrals, limits, series, optimization, related rates and more. ASK FOLLOW-UP QUESTIONS Don't get a step? Ask right under the solution: "Why the chain rule here?", "Show me a similar problem", "Explain step 3 more". The tutor answers about your problem, with your numbers. AI CALCULUS TUTOR Chat with a tutor that only talks calculus. Straight answers, no fluff. PRACTICE FOR FREE • 40 quiz questions across limits, derivatives, integrals, and series • 40 flashcards with the rules and formulas you need on the exam • Scientific calculator PERFECT FOR AP Calculus AB/BC, Calculus I, II and III, pre-calculus, and anyone checking homework before turning it in. Unlimited solving, follow-up questions and the tutor chat require a subscription (weekly with a 3-day free trial, or yearly). Quizzes, flashcards and the calculator are free. Privacy Policy: https://meliann.notion.site/Privacy-Policy-For-Calculus-Solver-288476f8f041806cb0d1f2cedc145f22?pvs=73 Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Diggs

This AI-powered calculus tutor provides step-by-step solutions to problems, explains complex concepts, and offers adaptive practice quizzes. Visualize functions with the Graph Lab and personalize your study plan with a roadmap feature. Track your progress and stay consistent with daily goals.

Highlights
  • Step-by-step problem solutions
  • Concept explanations
  • Adaptive practice quizzes
  • Visual graph plotting
  • Personalized study roadmap
  • Progress tracking
Features
Read full description

Stop guessing. Start understanding. Diggs is your AI-powered calculus tutor and study companion — built to help you learn how to solve problems, not just copy answers. Snap a photo, type a question, or explore a concept and get clear, step-by-step guidance in seconds. Whether you're taking Calculus I, II, or III, Diggs helps you build confidence, strengthen weak spots, and stay consistent over time. SOLVE — Step-by-Step Solutions Type or photograph a calculus problem and get a complete walkthrough with the reasoning behind each step. Practice derivatives, integrals, limits, series, differential equations, and multivariable calculus with explanations designed to help you understand the process. EXPLAIN — Clear Concept Breakdowns Ask Diggs to explain topics like the chain rule, integration by parts, implicit differentiation, or convergence tests. Choose your depth: Simple or Standard. PRACTICE — Adaptive Quizzes and Exam-Style Practice Build accuracy with quizzes that respond to your level. Review feedback, improve over time, and generate exam-style practice when you want a bigger challenge. GRAPH LAB — Learn Visually Enter a function and explore it in Graph Lab. Diggs plots the graph and highlights key behavior, important points, and what to notice so you can connect formulas to visual intuition. MORE WAYS TO LEARN • Vault — Save questions from homework, notes, or textbooks and turn them into practice later. • Roadmap — Upload or paste your syllabus to build a personalized study plan around your course. • Bookmarks — Save helpful solutions and explanations for quick review. • Progress Tracking — Track accuracy, topic mastery, streaks, and learning momentum. • Daily Quests — Stay consistent with small daily goals and rewards. BUILT FOR CALCULUS STUDENTS Diggs covers limits, derivatives, integrals, series, differential equations, and multivariable calculus. It’s a private tutor in your pocket: available whenever you need help and ready to explain it one more time. FREE & PRO Diggs is free to use with limits on some features. Upgrade to Diggs Pro for unlimited hearts and expanded access across core learning features. Payment is charged to your Apple Account at confirmation of purchase. Subscriptions automatically renew unless canceled at least 24 hours before the end of the current period. Privacy Policy: https://nexmath-1564f.web.app/privacy Terms of Use: https://nexmath-1564f.web.app/terms

Screenshots

Calculus Solver4 screens
Diggs4 screens

Verdict

The call

The clearest difference is update cadence: Diggs at every 6 weeks against Calculus Solver's every 11 months. On price, ads, in-app purchases 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

Both are free to download. Calculus Solver sells 2 in-app purchases, starting at $4.99 per 7 days and Diggs sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Calculus Solver ships an update every 11 months, Diggs every 6 weeks. The most recent releases landed on October 6, 2026 and September 30, 2026 respectively.

Scorecard1 real difference · 8 level
Calculus Solver versus Diggs: the parameters behind the verdict, then further details
ParameterCalculus SolverDiggs
PriceFreeFree
Rating—5.0 (2 ratings) — better
Number of ratings—2 — better
Update frequencyEvery 11 monthsEvery 6 weeks — better
AdsNoNo
In-app purchasesYesYes
Monetization—Freemium
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.617.0 — better
Further details — not scored
Size12 MB98 MB
Age rating4+4+
DeveloperNicolas Gustavo MelianELIAS BRUNO MENDOZAMOLEROS

In-app purchases

2 purchases

Calculus Solver

Subscriptions2
  • Weekly Plan3 Days trial$4.997 Days
  • Yearly Plan$24.991 Year
2 purchases

Diggs

Subscriptions2
  • Diggs Pro Monthly$4.991 Month
  • Diggs Pro Annual$41.991 Year

Questions

Is Calculus Solver free?
Calculus Solver is free to download, with in-app purchases available.
Is Diggs free?
Diggs is free to download, with in-app purchases available.
Do Calculus Solver or Diggs have ads?
Neither Calculus Solver nor Diggs shows ads.
Which is updated more often, Calculus Solver or Diggs?
Calculus Solver ships an update every 11 months, and Diggs every 6 weeks. Most recently, Calculus Solver was updated on October 6, 2026 and Diggs on September 30, 2026.

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