Comparison

MatZEl vs Homework Helper

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

Head to head
About

MatZEl

Features
Read full description

Učebné texty MatZEl sú rozdelené do nasledovných kapitol: 1. Základy elektrotechniky 2. Elektrické stroje a prístroje 3. Polovodiče 4. Logické obvody 5. Automatizácia 6. Elektrické meranie Každá kapitola obsahuje súbor učebných celkov s obrázkami.

About

Homework Helper

This AI-powered math tutor helps students master precalculus concepts. Snap a photo of a problem or type it in to receive step-by-step solutions and interactive explanations. Transform solved problems into study aids like flashcards to reinforce learning.

Highlights
  • AI-powered math tutoring
  • Photo problem solver
  • Step-by-step solutions
  • Interactive Q&A
  • Convert solutions to flashcards
  • Covers various precalculus topics
Features
Read full description

Unlock the mysteries of precalculus with Pre Calculus Solver AI, your personal math tutor available anytime, anywhere. Whether you're grappling with complex functions or unraveling the intricacies of trigonometry, this app has you covered. Simply snap a photo of your problem or type it in, and watch as your path to understanding unfolds. Feeling overwhelmed by equations and formulas? Pre Calculus Solver AI transforms your frustration into clarity, guiding you step-by-step through solutions. This isn't just about getting the right answer—it's about learning the process and gaining a deeper comprehension of precalculus concepts. Why students love Pre Calculus Solver AI: Snap and solve in seconds Capture an image of your precalculus problem or enter it manually to receive a detailed, step-by-step solution quickly. Interactive tutoring at your fingertips Engage with your AI tutor to ask 'why,' 'how,' or 'what if' questions until you're confident with the material. Transform solutions into study aids Convert solved problems into interactive flashcards to review key formulas, definitions, and problem-solving strategies. Study at your own pace Benefit from tailored explanations that match your learning speed and level of understanding. Topics covered Pre Calculus Solver AI covers a wide range of topics including polynomial and rational functions, exponential and logarithmic functions, sequences and series, trigonometry, vectors, and more. The app adapts to your educational needs, making challenging concepts feel approachable and manageable. Perfect for - Students aiming for a solid understanding of precalculus - Parents assisting with homework - Test prep for SAT, ACT, AP, and college entrance exams - Lifelong learners expanding their math skills We are continuously improving. Send feedback or ideas to support_precalculus@gritapps.com. Subscription information Payment will be charged to your iTunes Account at confirmation of purchase. Subscriptions renew automatically unless auto-renew is turned off at least 24 hours before the end of the current billing period. You can manage or cancel your subscription anytime in Account Settings. Your account will be charged for renewal within 24 hours before the end of the current period. Any unused portion of a free trial will be forfeited when you purchase a subscription. Terms of Use: https://filing-beacon.notion.site/Terms-of-Use-293f82bf870880899736c1f9e0bfc89b Privacy Policy: https://filing-beacon.notion.site/Privacy-Policy-293f82bf87088021a442c4b8e2e5ef7d

Screenshots

MatZEl1 screens
Homework Helper4 screens

Verdict

The call

The clearest difference is in-app purchases: MatZEl at none against Homework Helper's 5. MatZEl also leads on ads (none vs shown) and update cadence (every 11 days vs every 6 weeks). On price, 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. Homework Helper sells 5 in-app purchases, starting at $4.99 per 7 days. MatZEl asks for nothing beyond the download.

UpkeepUpdate frequency

MatZEl ships an update every 11 days, Homework Helper every 6 weeks. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.

Scorecard3 real differences · 6 level
MatZEl versus Homework Helper: the parameters behind the verdict, then further details
ParameterMatZElHomework Helper
PriceFreeFree
Rating—5.0 (7 ratings) — better
Number of ratings—7 — better
Update frequencyEvery 11 days — betterEvery 6 weeks
AdsNo — betterYes
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better16.4
Further details — not scored
Size143 MB109 MB
Age rating4+4+
DeveloperVladimir BobotSerhii Shlykov

In-app purchases

None

MatZEl

No in-app purchases

5 purchases

Homework Helper

Subscriptions5
  • Pre Calculus Solver AI Weekly$4.997 Days
  • Pre Calculus Solver AI Weekly3 Days trial$4.997 Days
  • Pre Calculus Solver AI Yearly$19.991 Year
Show 2 more
  • Pre Calculus Solver AI Yearly$29.991 Year
  • Pre Calculus Solver AI Yearly3 Days trial$29.991 Year

Questions

Is MatZEl free?
MatZEl is free to download, with no in-app purchases.
Is Homework Helper free?
Homework Helper is free to download, with in-app purchases available.
Do MatZEl or Homework Helper have ads?
Homework Helper shows ads; MatZEl does not.
Which is updated more often, MatZEl or Homework Helper?
MatZEl ships an update every 11 days, and Homework Helper every 6 weeks. Most recently, MatZEl was updated on November 3, 2026 and Homework Helper on November 5, 2026.

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