Comparison

StudyStreaks vs Calculus

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

Head to head
About

StudyStreaks

Features
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A simple and powerful study planner, to motivate you to study, stay concentrated, prioritise wisely, and become a better student. StudyStreaks creates for you a dynamic study schedule. Rather than setting aside specific blocks of time throughout the week (which you couldn’t possibly stick to in the real world), you can study whenever you like, but the app makes sure you still reach your weekly goal by the end of the week. The app’s timer follows a 25 minute work, and 5 minute break cycle, because psychological research says that 25 minutes is about how long most people can concentrate, and 5 minutes is about how long most people need to reset their concentration. Features include: • A streak tally, to motivate you to reach your weekly study goal, every week. • Research-based timer, to keep your concentration. • Simple, clear graphics, to see how far you are from your goal. • A prioritisation tool, to split your study time optimally between your subjects. • A graph of your study habits over time.

About

Calculus

This AI-powered math companion provides instant, step-by-step solutions to calculus problems. Easily input questions via photo or typing to understand derivatives, integrals, and limits.

Highlights
  • Photo solver for instant problem capture
  • Manual input for equation entry
  • Detailed step-by-step explanations
  • Instant and accurate solutions
  • Covers derivatives, integrals, limits, and more
Features
Read full description

Master calculus effortlessly with Calculus AI, your intelligent math companion designed to solve complex problems in seconds. Whether you’re working on derivatives, integrals, or limits, this AI-powered tool provides instant, step-by-step explanations to help you learn faster and study smarter. Snap a photo or type your question — Calculus AI transforms any calculus problem into a clear, detailed solution. Key Features Photo Solver: Capture any calculus problem with your camera and get instant results. Manual Input: Type equations directly for fast, accurate solutions. Step-by-Step Explanations: Understand every step with detailed breakdowns. Instant Answers: Get reliable, precise solutions in seconds. Comprehensive Coverage: Supports all major calculus topics, including: - Derivatives & Integration - Limits & Continuity - Differential Equations - Series & Sequences - Multivariable Calculus Perfect For - Students mastering calculus - Homework and assignment help - Exam and test preparation - Self-study and concept review Subscription Options: Pro Weekly – $4.99 per week (auto-renews every week) Pro Yearly – $29.99 per year (auto-renews every year) Subscriptions automatically renew unless auto-renew is turned off at least 24 hours before the end of the current period. Payment will be charged to your Apple ID account at confirmation of purchase. Your account will be charged for renewal within 24 hours prior to the end of the current period. You can manage and turn off auto-renewal in your Apple ID account settings. Any unused portion of a free trial period will be forfeited when purchasing a subscription. Conquer Geometry Today Download Geometry Scanner and solve any geometry problem with visual clarity and step-by-step guidance. Terms of Use: https://sites.google.com/view/alicsystems/general/term-of-use?authuser=0 Privacy Policy: https://sites.google.com/view/alicsystems/general/privacy-policy?authuser=0 Support: https://sites.google.com/view/alicsystems/general/support?authuser=0

Screenshots

StudyStreaks4 screens
Calculus3 screens

Verdict

The call

The clearest difference is update cadence: Calculus at every 2 weeks against StudyStreaks's every 6 weeks. StudyStreaks's advantage is iOS requirement (10.0 vs 15.1). 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. StudyStreaks sells 2 one-off in-app purchases and Calculus sells 2 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

StudyStreaks ships an update every 6 weeks, Calculus every 2 weeks. The most recent releases landed on September 7, 2026 and July 17, 2026 respectively.

Scorecard2 real differences · 8 level
StudyStreaks versus Calculus: the parameters behind the verdict, then further details
ParameterStudyStreaksCalculus
PriceFreeFree
Rating—1.0 (2 ratings) — better
Positive reviews—0.0% of reviews
Number of ratings—2 — better
Update frequencyEvery 6 weeksEvery 2 weeks — better
AdsNoNo
In-app purchasesYesYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS10.0 — better15.1
Further details — not scored
Size14 MB36 MB
Age rating4+4+
DeveloperGavin DouchAlicSystems

In-app purchases

2 purchases

StudyStreaks

One-time2
  • Streak Repair$1.99
  • StudyStreaks Premium$2.99
2 purchases

Calculus

Subscriptions2
  • Pro Weekly3 Days trial$4.997 Days
  • Pro Yearly$19.991 Year

Questions

Is StudyStreaks free?
StudyStreaks is free to download, with in-app purchases available.
Is Calculus free?
Calculus is free to download, with in-app purchases available.
Do StudyStreaks or Calculus have ads?
Neither StudyStreaks nor Calculus shows ads.
Which is updated more often, StudyStreaks or Calculus?
StudyStreaks ships an update every 6 weeks, and Calculus every 2 weeks. Most recently, StudyStreaks was updated on September 7, 2026 and Calculus on July 17, 2026.

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