Comparison

Curve Plot Graph Calc Lite vs Exponential & Log Calculator

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

Head to head
About

Curve Plot Graph Calc Lite

This app allows users to plot mathematical equations and visualize their curves on a Cartesian plane. It offers interactive manipulation of graphs, including zooming and scrolling, and provides tools for calculating slopes, roots, and areas under curves. Results can be exported and shared.

Highlights
  • Plot mathematical equations
  • Interactive graph manipulation
  • Calculate slopes and roots
  • Area under curve calculation
  • Exportable calculation sheets
  • Solver UI for precise numbers
Features
Read full description

iCurve Plotter & iMulti Plotter, are of the best graph applications available in the App Store, yet easy to use. they are handy tools essential for doctors, engineers, students and laboratories. Used to plot the mathematical equations, it uses advanced expression interpreter to plot those equation’s curves. Just enter your expressions and the app will do the rest for you, and represents the graphical output instantly on a Cartesian plane. You can always manipulate the graph interactively (zooming in/out, scrolling and tracking). so you can determine the value of (y) for any given value of (x), plus the slope of a curve at that specific point. also you can get the precise numbers using a dedicated Solver UI. and now you can calculate & visualize area under curve for a given interval. you always can get the equation and numerical results in a formatted sheet that can be exported or shared. Minima, maxima & root points are calculated and represented automatically. ► Features: - Easy expression entry form, with history. - Specialized numeric & function keyboards. - Controlling graph look & behavior. - Controlling properties of Pen, Text, Color for both curves & graph. - Automatic axes Scaling. - Zoom in/out, scrolling & Tracking. - Reset Graph, Origin. - Graph lock. - Exportable calculations Sheet. - Interactively & numerically enterd limits specification. - Solver & Solved points collection with auto re-calculation. - POI points collection with auto re-calculation. - Live Curve Slope tracking & calculations. - Precision Control. - Area under curve presentation & calculations, with interactive tagging. - Certified by EAS Organization.

About

Exponential & Log Calculator

Features
Read full description

Finish homework instantly. Prepare for exams without stress. Free, complete step-by-step solutions. Enter parameters and see their effect on the graph – from shifts and scaling to domain, roots, and inverse function. HOW IT WORKS Enter your values in the correct fields and get started. You’ll receive the solution instantly and can share it with friends or classmates. YOUR PERSONAL DATA We don’t need it. Only anonymized data is collected, for example: - which features are used - how many solutions are generated This helps us improve. No conclusions can be drawn about you. COSTS Everything is free to use. 24/7 access to your solutions. All solution steps are always complete. If you need many solutions in a short time, various purchase options are available. EXTRAS - Diagram showing the effect of all parameters on the graph - Curated learning videos - Feedback on incorrect inputs - Manage your own solutions - App introduction CONTACT Questions and feedback via Discord or directly in the app review.

Screenshots

Curve Plot Graph Calc Lite4 screens
Exponential & Log Calculator4 screens

Verdict

The call

The clearest difference is in-app purchases: Curve Plot Graph Calc Lite at none against Exponential & Log Calculator's 8. Curve Plot Graph Calc Lite also leads on iOS requirement (7.0 vs 15.0). Exponential & Log Calculator's advantage is update cadence (every 3 weeks vs every 6 weeks). On price, 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

Both are free to download. Exponential & Log Calculator sells 8 one-off in-app purchases. Curve Plot Graph Calc Lite asks for nothing beyond the download.

UpkeepUpdate frequency

Curve Plot Graph Calc Lite ships an update every 6 weeks, Exponential & Log Calculator every 3 weeks. The most recent releases landed on October 5, 2026 and October 2, 2026 respectively.

Scorecard3 real differences · 7 level
Curve Plot Graph Calc Lite versus Exponential & Log Calculator: the parameters behind the verdict, then further details
ParameterCurve Plot Graph Calc LiteExponential & Log Calculator
PriceFreeFree
Rating1.0 (2 ratings) — better—
Positive reviews80.0% of reviews—
Number of ratings2 — better—
Update frequencyEvery 6 weeksEvery 3 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS7.0 — better15.0
Further details — not scored
Size47 MB183 MB
Age rating4+4+
DeveloperAmran AlQasmiGlindemann, Sennoun, Langer GbR

In-app purchases

None

Curve Plot Graph Calc Lite

No in-app purchases

8 purchases

Exponential & Log Calculator

One-time8
  • +30 User Tokens$0.29
  • +1 Convenience Token / 6h, max. +2$0.59
  • +2 Convenience Tokens / 6h, max. +4$0.99
Show 5 more
  • +150 User Tokens$0.99
  • +300 User Tokens$1.49
  • +4 Convenience Tokens / 6h, max. +8$1.59
  • Remove Ads$1.99
  • Lifetime Access$1.99

Questions

Is Curve Plot Graph Calc Lite free?
Curve Plot Graph Calc Lite is free to download, with no in-app purchases.
Is Exponential & Log Calculator free?
Exponential & Log Calculator is free to download, with in-app purchases available.
Do Curve Plot Graph Calc Lite or Exponential & Log Calculator have ads?
Neither Curve Plot Graph Calc Lite nor Exponential & Log Calculator shows ads.
Which is updated more often, Curve Plot Graph Calc Lite or Exponential & Log Calculator?
Curve Plot Graph Calc Lite ships an update every 6 weeks, and Exponential & Log Calculator every 3 weeks. Most recently, Curve Plot Graph Calc Lite was updated on October 5, 2026 and Exponential & Log Calculator on October 2, 2026.

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