Comparison

IQ Robots vs Lectra

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

Head to head
About

IQ Robots

Bring robots to life from your notebooks using augmented reality. Solve math problems and shoot targets within a time limit to defeat them. Scan icons to unlock skills and bonuses.

Highlights
  • Augmented reality robot battles
  • Solve math problems to attack
  • Time-based challenges
  • Scan notebooks to unlock skills
  • Collect robot series
  • Compete with friends
Features
Read full description

With IQ Robots app you can make deadly robots step out of your notebooks, puzzles, and other school products into the real world to defeat them using augmented reality, accuracy, and the sharpness of your skills. To defeat the robot you have to solve math exercises and shoot the targets with correct answers. And if it sounds too easy for you, remember that you have only 60 seconds, the clock is ticking, and the difficulty increases with every level. Scan different IQ Robots notebooks to unlock powerful skills and even more bonuses such as spectacular power-ups. HOW TO DEFEAT THE ROBOTS? Download the IQ Robots app Use your smartphone camera to scan the IQ Robots icon to bring the robot to life When you see a mathematical problem on-screen, shoot the correct answer to damage the robot Each correct hit adds up 5 seconds to the time limit but each incorrect hit reduces the time by 5 second - so you better be on your toes! The more robots you defeat, the more points you have. Show your best winning streak and compete with your friends. Scan new IQ Robots and unlock new skills, additional time, and other cool bonuses (bonus lives, slow-mo, autoscope). Collect the complete IQ Robots series. Prepare for the battle of your life and let the smartest win!

About

Lectra

Features
Read full description

LectraAI is an AI-powered study companion designed to help you learn faster from lectures and course materials. Built for students and university lectures — from classroom recordings to exam-ready notes. Record lectures or import audio files, PDFs, text, and YouTube links. LectraAI turns them into accurate transcripts, concise summaries, detailed study notes, flashcards, and quizzes so you can review more efficiently and retain more information. Instead of spending hours rewriting notes, you can focus on understanding key ideas, revising important concepts, and preparing for exams with structured learning materials generated from your content. Features: - Record lectures and capture ideas in one place - Import audio, PDF, text, and YouTube content - Import lecture slides and PDFs into summaries and flashcards - Turn YouTube lectures into notes, flashcards, and quizzes - Convert speech to text with AI transcription - Generate summaries and detailed lecture notes - Create flashcards for active recall - Practice with quizzes to test understanding - Organize study materials for faster review - Prepare for exams with less manual work Whether you are reviewing class lectures, organizing study notes, or building a smarter exam prep workflow, LectraAI helps turn long content into clear and useful learning tools. Terms Of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://doc-hosting.flycricket.io/lectra-lecture-notes-ai-privacy-policy/140cb198-f0da-4e4c-8b80-99d6dc918896/privacy

Screenshots

IQ Robots4 screens
Lectra4 screens

Verdict

The call

The clearest difference is in-app purchases: IQ Robots at none against Lectra's 6. IQ Robots also leads on update cadence (fortnightly vs every 6 weeks) and device support (3 vs 1). On price and ads 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. Lectra sells 6 in-app purchases, starting at $6.99 per month. IQ Robots asks for nothing beyond the download.

UpkeepUpdate frequency

IQ Robots ships an update fortnightly, Lectra every 6 weeks. The most recent releases landed on September 25, 2026 and October 2, 2026 respectively.

Scorecard4 real differences · 6 level
IQ Robots versus Lectra: the parameters behind the verdict, then further details
ParameterIQ RobotsLectra
PriceFreeFree
Rating4.0 (2 ratings) — better—
Positive reviews50.0% of reviews—
Number of ratings2 — better—
Update frequencyFortnightly — betterEvery 6 weeks
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS9.0 — better17
Further details — not scored
Size291 MB30 MB
Age rating4+4+
DeveloperLive Animations Corp.Marat Sadykov

In-app purchases

None

IQ Robots

No in-app purchases

6 purchases

Lectra

Subscriptions6
  • Monthly Subscription Discounted$6.991 Month
  • Monthly Subscription3 Days trial$9.991 Month
  • Monthly Pro3 Days trial$14.991 Month
Show 3 more
  • Yearly Subscription$59.991 Year
  • Yearly Pro Discounted$59.991 Year
  • Yearly Pro$79.991 Year

Questions

Is IQ Robots free?
IQ Robots is free to download, with no in-app purchases.
Is Lectra free?
Lectra is free to download, with in-app purchases available.
Do IQ Robots or Lectra have ads?
Neither IQ Robots nor Lectra shows ads.
Which is updated more often, IQ Robots or Lectra?
IQ Robots ships an update fortnightly, and Lectra every 6 weeks. Most recently, IQ Robots was updated on September 25, 2026 and Lectra on October 2, 2026.

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