Comparison

Boolearn vs Ohmie

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

Head to head
About

Boolearn

Features
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Boolearn is an interactive educational platform designed to help you learn the world of digital electronics in a practical, accessible, and fun way. Developed by Gustavo Diefenbach, the game invites you to discover the foundations of the technology we use every day. Chapter I: Decimal and Binary Numbers Understand how decimal numbers work and discover the binary system, the core of digital computation. Chapter II: Logic Gates and Logic Levels The first chapter introduces the basics of digital logic, teaching how logic gates work and how logic levels (0 and 1) control digital systems. Step by step, you’ll learn to play with logic gates like AND, OR, NOT, and more — all through intuitive gameplay and hands-on challenges.

About

Ohmie

Learn electronics through engaging, game-like lessons and interactive circuit simulations. Master concepts from basic circuits to embedded systems and robotics with bite-sized daily practice. Progress is tracked on your device with no ads or accounts required.

Highlights
  • Live circuit simulations
  • Build schematics with real components
  • Interactive problem-solving lessons
  • Covers circuits, op-amps, embedded systems, and robotics
  • Gamified learning with XP and streaks
  • Progress saved locally, no account needed
  • Ad-free and tracking-free experience
Features
Currently charting
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Pass circuits. 3 minutes a day. Ohmie teaches electronics the way you'd learn a language: short, game-like lessons you actually solve, not paragraphs you skim. REAL PRACTICE. • Live circuit sims — stack battery cells, dim an LED, watch current respond to resistance • Build schematics by dragging real components into place • Decode resistor color bands, spot the broken circuit, order the steps • Miss a question? It comes back in Practice until it sticks — that's the method, not a penalty. LEARN THE FULL PATH • Circuits — charge, current, voltage, Ohm's law, series & parallel, your first LED circuit • Op-amps, components, transistors, digital logic, power • Embedded systems — GPIO, PWM, ADC, interrupts, serial protocols • Robotics — sensors, motors, PID control, build a line-following racer MOMENTUM THAT FORGIVES XP, streaks, daily quests, and a mascot named Ohmie who's on your side. Streaks are forgiving — life happens. No ads. Your progress stays on your device. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://ohmie.io/privacy

Screenshots

Boolearn4 screens
Ohmie4 screens

Verdict

The call

The clearest difference is in-app purchases: Boolearn at none against Ohmie's 4. Boolearn also leads on ads (none vs shown) and iOS requirement (17.0 vs 26.2). Ohmie's advantage is chart position (#134 vs unranked). On price, update cadence 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. Ohmie sells 4 in-app purchases, starting at $7.99 per month. Boolearn asks for nothing beyond the download.

UpkeepUpdate frequency

Boolearn ships an update every 5 days, Ohmie every 3 days. The most recent releases landed on September 9, 2026 and September 30, 2026 respectively.

Scorecard4 real differences · 7 level
Boolearn versus Ohmie: the parameters behind the verdict, then further details
ParameterBoolearnOhmie
PriceFreeFree
Rating—4.6 (146 ratings) — better
Positive reviews—58.3% of reviews
Number of ratings—146 — better
Update frequencyEvery 5 daysEvery 3 days — better
AdsNo — betterYes
In-app purchasesNo — betterYes
Monetization—Freemium
Best chart rank—#134 — better
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.0 — better26.2
Further details — not scored
Size6 MB578 MB
Age rating4+4+
DeveloperGustavo DiefenbachOHMIE LLC

In-app purchases

None

Boolearn

No in-app purchases

4 purchases

Ohmie

Subscriptions4
  • Ohmie Pro$7.991 Month
  • Ohmie Pro Yearly Saver$19.991 Year
  • Ohmie Pro7 Days trial$29.991 Year
Show 1 more
  • Ohmie Pro Annual3 Days trial$29.991 Year

Questions

Is Boolearn free?
Boolearn is free to download, with no in-app purchases.
Is Ohmie free?
Ohmie is free to download, with in-app purchases available.
Do Boolearn or Ohmie have ads?
Ohmie shows ads; Boolearn does not.
Which is updated more often, Boolearn or Ohmie?
Boolearn ships an update every 5 days, and Ohmie every 3 days. Most recently, Boolearn was updated on September 9, 2026 and Ohmie on September 30, 2026.

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