Comparison

Trivia SLAM vs GT Graph

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

Head to head
About

Trivia SLAM

Practice quizbowl skills with this trivia app. Questions are read aloud at adjustable speeds, and users can also read them. Set difficulty levels and get instant feedback on answers, with faster responses earning higher rewards.

Highlights
  • Spoken questions
  • Adjustable question speed
  • Read questions on screen
  • Difficulty settings
  • Instant answer feedback
  • Speed-based scoring
Features
Read full description

This is a trivia app to help quizbowl players harness their craft and practice. The question is read to users the same way it is in quizbowl rooms and the speed can be changed. Users can also read the question as it shows up. A user can set the difficulty of the question and see the correct answers after it passes. Answering more quickly is rewarded similarly to how quizbowl works. We are so excited to bring this app to you and are eager to hear feedback.

About

GT Graph

Read full description

GT Graph transforms your device into a powerful mathematical visualization tool. Plot equations, explore calculus concepts, and bring mathematics to life with stunning interactive graphs. PLOT ANY EQUATION - Cartesian functions - Polar curves - Parametric equations - Implicit equations - Inequalities with shaded regions INTUITIVE INPUT Type equations naturally with implicit multiplication support. Write 2x instead of 2*x, or 2sin(x) instead of 2*sin(x). GT Graph understands mathematical notation the way you write it. COMPREHENSIVE FUNCTION LIBRARY - Trigonometric: sin, cos, tan, sec, csc, cot - Inverse trigonometric: asin, acos, atan - Hyperbolic: sinh, cosh, tanh - Exponential and logarithmic: exp, ln, log, log2 - Power functions: sqrt, cbrt, abs - Constants: pi, e, phi (golden ratio) MULTIPLE GRID TYPES - Standard Cartesian grid - Trigonometric grid with pi-labeled axes - Polar coordinate grid with radial lines - Logarithmic scale grid CALCULUS TOOLS - Calculate derivatives at any point - Compute definite integrals with visual shading - Find zeros (roots) of functions - Locate local minima and maxima - Generate value tables INTERACTIVE EXPLORATION - Pinch to zoom, drag to pan - Tap to show tangent lines - Crosshair cursor displays coordinates - Plot multiple equations simultaneously - Color-coded graphs for easy identification SAVE AND SHARE - Save your work as .gtgraph files - Export and share with colleagues - Equation history saves your last 25 entries - Settings persist between sessions Perfect for: - Students learning algebra, trigonometry, and calculus - Teachers creating visual demonstrations - Engineers and scientists visualizing data - Anyone curious about mathematical beauty GT Graph combines the power of professional graphing software with the elegance of modern design. Start plotting today!

Screenshots

Trivia SLAM4 screens
GT Graph4 screens

Verdict

The call

The clearest difference is in-app purchases: Trivia SLAM at none against GT Graph's 1. Trivia SLAM also leads on update cadence (daily vs every 8 days) and iOS requirement (13.0 vs 18.0). 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. GT Graph sells 1 one-off in-app purchase. Trivia SLAM asks for nothing beyond the download.

UpkeepUpdate frequency

Trivia SLAM ships an update daily, GT Graph every 8 days. The most recent releases landed on June 10, 2026 and September 7, 2026 respectively.

Scorecard3 real differences · 6 level
Trivia SLAM versus GT Graph: the parameters behind the verdict, then further details
ParameterTrivia SLAMGT Graph
PriceFreeFree
Rating4.3 (6 ratings) — better—
Number of ratings6 — better—
Update frequencyDaily — betterEvery 8 days
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, Mac
Requires iOS13.0 — better18.0
Further details — not scored
Size17 MB1 MB
Age rating4+4+
DeveloperClearpoint Management LLCGennaro Eduardo Tangari

In-app purchases

None

Trivia SLAM

No in-app purchases

1 purchases

GT Graph

One-time1
  • GT Graph In-App Purchase$0.99

Questions

Is Trivia SLAM free?
Trivia SLAM is free to download, with no in-app purchases.
Is GT Graph free?
GT Graph is free to download, with in-app purchases available.
Do Trivia SLAM or GT Graph have ads?
Neither Trivia SLAM nor GT Graph shows ads.
Which is updated more often, Trivia SLAM or GT Graph?
Trivia SLAM ships an update daily, and GT Graph every 8 days. Most recently, Trivia SLAM was updated on June 10, 2026 and GT Graph on September 7, 2026.

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