Comparison

NeuLog vs The Dojo

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

Head to head
About

NeuLog

This app facilitates experimental data acquisition using autonomous logger sensors. It requires a Bluetooth module and NeuLog sensors to conduct classroom and field experiments in scientific studies. The system offers a simple, flexible, and fast approach to data logging.

Highlights
  • Autonomous logger sensors
  • Bluetooth connectivity
  • Plug-and-play modules
  • Classroom experiments
  • Field experiments
  • Scientific studies
Features
Read full description

Welcome to the new age of experimental data acquisition with fully autonomous logger sensors. To work with the app you will need a Bluetooth module BLT-202 and one or more of NeuLog sensors. BLT-202 provides power from a strong built-in lithium battery and communication between the app and NeuLog logger sensors. NeuLog logger sensors offer a myriad of didactic tools to meet your needs in the field of scientific studies. NeuLog is a set of independent computer based modules, complete with a data logger, flash memory and a sensor – all in one single smart unit. This autonomous plug-and-play concept allows for an easy, precise and fun way of conducting classroom and field experiments. NeuLog Logger Sensors Flexible. Simple. Fast. Forward Thinking.

About

The Dojo

Features
Read full description

I built this app because I thought I was bad at math. I wasn't. I was just never taught properly. The Dojo takes you from actual zero — place value, the four operations — all the way to equations, geometry and beyond. One idea at a time, in plain words, with zero jargon: every technical word is explained the moment it appears, always. HOW IT WORKS • 10 minutes a day. That's the whole deal. Consistency beats talent — it's brain science, and the first lesson explains why. • Read one idea, then prove it. Every lesson teaches ONE thing, then a short quiz confirms you own it. Miss a question? Perfect: a mistake is the exact moment your brain learns. • Spaced repetition, done for you. The app knows when you're about to forget something and brings it back right before — you never cram. • A boss at the end of every module, to prove it stuck. From numbers to equations and geometry — and the curriculum keeps being written, at no extra cost. INSTRUMENTS YOU CAN TOUCH Math you can grab: a number line you drag, pizza slices you cut, an equation balance that really tips when you cheat, a living triangle that recomputes area, angles and Pythagoras under your finger. And a calculator that GROWS: it only learns a button once you've proven you can do the operation in your head. NO SHAME, EVER No red screams, no guilt trips, no "you lost your streak" drama. An "I'm lost" button that always gives you exactly one next step. A gentle plan when you come back after a break. This app was built by someone who had to start over as an adult — it treats you like the capable person you are. ALSO INSIDE • Physics without formulas: measure, compare, estimate the real world • Learn to code and learn to cook — free explorations that secretly train the same math muscles • Logic riddles, a Sunday enigma, mock exams, printable worksheets • Works 100 % offline. Your data never leaves your phone. No account, no tracking, nothing to sign up for. FREE & PREMIUM Chapter I of every subject is fully free, uncapped, forever. Past that nothing locks: you keep going, at the daily pace the Dojo recommends, ten minutes a day. The Pass lifts that ceiling, for anyone catching up — an exam, going back to school. Nothing is ever locked away — only the pace changes. You were never bad at math. Come see for yourself — your first win is 60 seconds away. Subscription: The Dojo Pass, monthly or yearly, auto-renewing. Payment is charged to your Apple Account at confirmation of purchase. It renews automatically unless cancelled at least 24 hours before the end of the current period; manage or cancel it in your Apple Account settings. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://effervescent-bienenstitch-4e1aec.netlify.app/confidentialite.html

Screenshots

NeuLog4 screens
The Dojo4 screens

Verdict

The call

The clearest difference is in-app purchases: NeuLog at none against The Dojo's 2. NeuLog also leads on iOS requirement (12.0 vs 17.0). The Dojo's advantage is update cadence (every 3 weeks vs every 2 months). 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. The Dojo sells 2 in-app purchases, starting at $11.99 per month. NeuLog asks for nothing beyond the download.

UpkeepUpdate frequency

NeuLog ships an update every 2 months, The Dojo every 3 weeks. The most recent releases landed on October 5, 2026 and October 20, 2026 respectively.

Scorecard3 real differences · 7 level
NeuLog versus The Dojo: the parameters behind the verdict, then further details
ParameterNeuLogThe Dojo
PriceFreeFree
Rating1.0 (3 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings3 — better—
Update frequencyEvery 2 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS12.0 — better17.0
Further details — not scored
Size5 MB4 MB
Age rating4+4+
DeveloperS. E. S. - SCIENTIFIC EDUCATIONAL SYSTEMS LTDTomas Alves Pereira

In-app purchases

None

NeuLog

No in-app purchases

2 purchases

The Dojo

Subscriptions2
  • The Pass · 1 month$11.991 Month
  • The Pass · 1 year$95.991 Year

Questions

Is NeuLog free?
NeuLog is free to download, with no in-app purchases.
Is The Dojo free?
The Dojo is free to download, with in-app purchases available.
Do NeuLog or The Dojo have ads?
Neither NeuLog nor The Dojo shows ads.
Which is updated more often, NeuLog or The Dojo?
NeuLog ships an update every 2 months, and The Dojo every 3 weeks. Most recently, NeuLog was updated on October 5, 2026 and The Dojo on October 20, 2026.

Other comparisons