Comparison

Stack Memory vs Mokka

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

Head to head
About

Stack Memory

This educational tool aids magicians in mastering mnemonic and Aronson stacking techniques. It provides a focused environment for practicing and reinforcing complex card memorization methods.

Highlights
  • Mnemonic stacking practice
  • Aronson stacking practice
  • Card memorization aid
  • Magician study tool
  • Focused learning environment
Features
Read full description

Mnemonica and Aronson stack study aid for magicians.

About

Mokka

Features
Read full description

Everyone says AI will change your job. Nobody shows you how to use it. Mokka teaches you, five minutes a day, with short lessons built the way language apps are: one idea at a time, an exercise straight after, and an explanation that works it through on a real example. WHAT YOU LEARN • How generative AI actually works — and where it gets things wrong • Writing prompts that get usable answers the first time • Giving the AI a role, a tone, a format • Using AI safely: what never goes in, what always gets checked • Choosing your tools, automating what repeats, thinking critically BUILT FOR WORK, NOT FOR CLASS Every example comes from an office: the email you're putting off, the meeting notes nobody wrote up, the report due Friday. A TOOLBOX YOU KEEP 150 ready-to-copy prompts, sorted by task. Copy, fill in the brackets, paste into any AI tool. PROOF YOU CAN SHOW Finish a unit, get a certificate, add it to your LinkedIn profile in one tap. NO AI INSIDE Mokka never sends your work anywhere. Every lesson and every correction is written by hand and stored on your device. It works offline. Available in English, Spanish and French.

Screenshots

Stack Memory4 screens
Mokka4 screens

Verdict

The call

The clearest difference is device support: Stack Memory at 3 against Mokka's 1. On price, ads, in-app purchases and iOS requirement 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. Neither carries in-app purchases, so what you see is what you pay.

Scorecard1 real difference · 9 level
Stack Memory versus Mokka: the parameters behind the verdict, then further details
ParameterStack MemoryMokka
PriceFreeFree
Rating4.5 (8 ratings) — better—
Positive reviews72.7% of reviews—
Number of ratings8 — better—
Update frequencyEvery 2 days—
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, Apple Watch — betteriPhone
Requires iOS17.217.0 — better
Further details — not scored
Size10 MB88 MB
Age rating4+4+
DeveloperCHRIS HODGEGuilhem Robinet

In-app purchases

None

Stack Memory

No in-app purchases

None

Mokka

No in-app purchases

Questions

Is Stack Memory free?
Stack Memory is free to download, with no in-app purchases.
Is Mokka free?
Mokka is free to download, with no in-app purchases.
Do Stack Memory or Mokka have ads?
Neither Stack Memory nor Mokka shows ads.

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