Comparison

Trivia Tornado vs ChampDex

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

Head to head
About

Trivia Tornado

Features
Read full description

Let curiosity sweep you away. Trivia Tornado turns a spare minute into a little discovery, with 240 original questions across 12 topics, all bundled for offline play. CLASSIC STAYS FREE Play unlimited mixed trivia with four answer choices. Earn five points for a correct answer; a miss resets your current score. See the right answer, build your streak and beat your personal best. No ads, no account, no question-provider connection. FOLLOW YOUR CURIOSITY WITH TORNADO PLUS An optional auto-renewing subscription adds: • Topic practice in science, space, world geography, history, nature, arts, books, screen, sports, food, technology and numbers. • Easy, medium and hard difficulty filters. • A ten-question daily challenge and a 30-day challenge archive. • A 60-second sprint to race your own knowledge. • Quiz nights for 2–6 players sharing one device, with five turns per player. • Answer explanations, saved discoveries and missed-answer review. • A personal quiz studio for your own questions and four answer choices. • Topic accuracy, daily streaks, recent round history and milestones. • Midnight, Ocean, Rose and Forest themes. Your scores, bookmarks and personal quizzes stay on your device. No online multiplayer, login or server is required. Existing Classic best scores carry forward in this refreshed version. Both monthly and yearly Tornado Plus plans unlock the same features. Payment is charged to your Apple Account at confirmation. Subscriptions renew automatically unless canceled at least 24 hours before the current period ends. Manage or cancel in Apple Account settings. Restore Purchases is available in the app. Classic remains free if you cancel. Privacy: https://oanarinaldi.com/triviatornadoprivacy.html Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

ChampDex

This app helps Pokémon players strategize by building teams, calculating damage, and analyzing live meta data. Access a full Pokédex and useful tools to optimize your gameplay and prepare for ranked battles.

Highlights
  • Accurate damage calculation with full stat support
  • Team builder with stat budget enforcement
  • Live meta analysis and tier lists
  • Replica teams from real tournaments
  • Full Pokédex with detailed stats
  • Speed tier charts and EV converters
Features
Read full description

ChampDex is a free competitive companion for Pokémon Champions. Build teams, run the numbers, and walk into ranked knowing your matchups. DAMAGE CALCULATOR Champions-accurate damage with full Stat Point support, Megas, weather, terrain, items, abilities, and spread reduction. Every formula is checked daily against Smogon's calculator so the KO ranges you see are the ranges you get. TEAM BUILDER The 66 Stat Point budget and 32-per-stat cap are enforced as you build, so you cannot ship an illegal spread. Allocation sliders, move coverage analysis, type weakness reporting, and Showdown import. LIVE META Usage rankings, tier lists, team archetypes, and the cores that actually appear together, all pulled from current tournament results rather than guesswork. You can see when the data was last updated. REPLICA TEAMS Real teams from real Champions tournaments, with the player, event, and placement attached. Load one and start playing instead of staring at an empty box. FULL POKÉDEX 309 Pokémon including all 75 Mega Evolutions, with base stats, abilities, movepools, and speed benchmarks. 675 moves with accurate type, power, and category data. TOOLS Speed tier charts, EV to Stat Point converter, VP cost planner, spread solver, threat cards, box triage, and a daily speed quiz. Built by one developer who plays the format. Data comes from PokéAPI, Serebii, Pikalytics, and Limitless, and refreshes itself automatically. Not affiliated with Nintendo, Game Freak, or The Pokémon Company.

Screenshots

Trivia Tornado4 screens
ChampDex4 screens

Verdict

The call

The clearest difference is in-app purchases: ChampDex at none against Trivia Tornado's 2. ChampDex also leads on update cadence (every 6 weeks vs every 34 months). Trivia Tornado's advantage is iOS requirement (15.0 vs 17.0). 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. Trivia Tornado sells 2 in-app purchases, starting at $2.99 per month. ChampDex asks for nothing beyond the download.

UpkeepUpdate frequency

Trivia Tornado ships an update every 34 months, ChampDex every 6 weeks. The most recent releases landed on November 6, 2026 and November 9, 2026 respectively.

Scorecard3 real differences · 7 level
Trivia Tornado versus ChampDex: the parameters behind the verdict, then further details
ParameterTrivia TornadoChampDex
PriceFreeFree
Rating—3.1 (7 ratings) — better
Positive reviews—0.0% of reviews
Number of ratings—7 — better
Update frequencyEvery 34 monthsEvery 6 weeks — better
AdsNoNo
In-app purchasesYesNo — better
Monetization—Free
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better17.0
Further details — not scored
Size4 MB16 MB
Age rating4+4+
DeveloperOANA RINALDIAhmed Elsayed

In-app purchases

2 purchases

Trivia Tornado

Subscriptions2
  • Tornado Plus Monthly$2.991 Month
  • Tornado Plus Yearly$19.991 Year
None

ChampDex

No in-app purchases

Questions

Is Trivia Tornado free?
Trivia Tornado is free to download, with in-app purchases available.
Is ChampDex free?
ChampDex is free to download, with no in-app purchases.
Do Trivia Tornado or ChampDex have ads?
Neither Trivia Tornado nor ChampDex shows ads.
Which is updated more often, Trivia Tornado or ChampDex?
Trivia Tornado ships an update every 34 months, and ChampDex every 6 weeks. Most recently, Trivia Tornado was updated on November 6, 2026 and ChampDex on November 9, 2026.

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