Comparison

Inferra Logic Sequences vs IQ Test

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

Head to head
About

Inferra Logic Sequences

Features
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Inferra β€” the logic game that puts your reasoning to the test. 480+ challenges are waiting to sharpen your mind. Number sequences, geometric patterns, word analogies, opposites and visual logic: find the hidden rule, reveal the answer, beat the clock. WHAT'S INSIDE β€’ 480+ logic sequences across 5 themes β€’ Number sequences β€” arithmetic, Fibonacci, odd/even β€’ Opposites & analogies β€” symbols, concepts, antonyms β€’ Geometric shapes β€” rotations, symmetries, patterns β€’ Letters & words β€” alphabetical runs, vowels, anagrams β€’ Visual logic β€” colours, grid patterns, transformations β€’ 3 difficulty levels, from Easy to Hard β€’ A timer on every question, and a streak bonus that rewards speed β€’ A logic score that follows your progress β€’ Detailed stats: accuracy, best streak, mastery per theme HOW IT WORKS Each game is 10 questions. Answer fast and keep your streak alive to push your score higher. Every answer comes with a one-line explanation of the rule, so you learn the pattern instead of guessing it. Perfect for puzzle lovers, logic game fans, students preparing for aptitude tests, and anyone who wants a few sharp minutes a day. Ready to decode the pattern? Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

IQ Test

Features
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IQ Test: Brain Challenge is an IQ test and logic quiz you can finish in minutes: logic, pattern, memory, spatial, verbal and math puzzles, an estimated IQ-style score, and an explanation for every answer. NEW IN 1.3.0 β€’ A fresh design with 3D illustrations β€’ Your brain profile on Home: your strongest skill, the skill with room to grow, and a Practice button that starts a Quick test of it β€’ An IQ trend chart of your last 8 tests β€’ Your skills: accuracy per skill across all your tests β€’ 6 new languages: Ukrainian, Finnish, Dutch, Danish, Estonian and Hungarian THREE TEST LENGTHS β€’ Quick β€” 15 questions, about 5 minutes β€’ Standard β€” 25 questions, about 10 minutes β€’ Challenge β€” 40 questions from every difficulty, about 18 minutes Every question has its own timer. SEVEN THINKING SKILLS Pattern Recognition, Number Sequences, Spatial Reasoning, Logic & Deduction, Memory Recall, Verbal Analogies and Math Reasoning. Pick the skills you want to test, or take them all β€” almost 500 questions in total. YOUR RESULT An estimated IQ-style score with a label such as "Average" or "High Average", a score breakdown by skill, and a review of every question with its explanation. Share your result card with friends. SEE HOW YOU IMPROVE Your test history (all, this week, this month), your IQ trend, your accuracy per skill, a day streak and 17 achievements to unlock, from First Steps to Category Master. ALSO β€’ A 5-question bonus round when you want a little more β€’ A daily reminder at the time you choose β€’ Light and dark mode β€’ 23 languages β€” change the app language any time in Settings β€’ No account needed; your results stay on your device IQ Test: Brain Challenge is for fun and practice. Its score is an estimate from these puzzles on an IQ-style scale, not a clinical or certified IQ assessment.

Screenshots

Inferra Logic Sequences4 screens
IQ Test4 screens

Verdict

The call

The clearest difference is ads: IQ Test at none against Inferra Logic Sequences's shown. On price, update cadence, in-app purchases and device support there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Inferra Logic Sequences sells 3 in-app purchases, starting at $2.99 per month and IQ Test sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on November 7, 2026 and November 9, 2026 respectively.

Scorecard1 real difference Β· 5 level
Inferra Logic Sequences versus IQ Test: the parameters behind the verdict, then further details
ParameterInferra Logic SequencesIQ Test
PriceFreeFree
Update frequencyWeeklyWeekly
AdsYesNo β€” better
In-app purchasesYesYes
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.015.0
Further details β€” not scored
Size48 MB68 MB
Age rating4+4+
DeveloperJulien meyerGunawan Santoso

In-app purchases

3 purchases

Inferra Logic Sequences

Subscriptions2
  • premium$2.991 Month
  • premium$19.991 Year
One-time1
  • premium$49.99
1 purchases

IQ Test

One-time1
  • BrainIQ Pro$6.99

Questions

Is Inferra Logic Sequences free?
Inferra Logic Sequences is free to download, with in-app purchases available.
Is IQ Test free?
IQ Test is free to download, with in-app purchases available.
Do Inferra Logic Sequences or IQ Test have ads?
Inferra Logic Sequences shows ads; IQ Test does not.
Which is updated more often, Inferra Logic Sequences or IQ Test?
Inferra Logic Sequences ships an update weekly, and IQ Test weekly. Most recently, Inferra Logic Sequences was updated on November 7, 2026 and IQ Test on November 9, 2026.

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