Comparison

Mercurius AI vs LearnLoop

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

Head to head
About

Mercurius AI

This AI literacy tutor helps you understand and use artificial intelligence critically and responsibly. It guides you through complex AI concepts with interactive questioning and direct explanations, fostering independent thought rather than providing instant answers.

Highlights
  • Learn AI concepts: models, prompting, bias, hallucinations
  • Practice Socratic, Discussion, and Debate thinking
  • Analyze images with AI
  • Auto-generated quizzes and session reports
  • Bite-sized AI literacy lessons
  • Comprehension gate for direct explanations
Features
Read full description

Mercurius is an AI literacy tutor that helps you understand and use AI — clearly, critically, and responsibly. It's built on a simple idea: AI should help you think, not think for you. Instead of handing you answers, Mercurius guides you. Ask a question and it responds Socratically — with questions of its own that build your understanding — until you've genuinely grasped the idea. Only then does it unlock direct explanations. WHAT YOU CAN DO • Learn how AI actually works — models, prompting, bias, hallucinations, and how to tell good output from bad. • Practice four ways of thinking: Socratic (guided questions), Discussion, Debate (argue multiple sides), and Direct. • Share a photo — Mercurius can now see images you send and discuss them with you. • Check your understanding with auto-generated quizzes and a session report card. • Follow a curriculum of bite-sized AI literacy lessons. WHO IT'S FOR Students, curious learners, and anyone who wants to use AI well rather than passively. Trustworthy enough for educators, approachable enough for a first-time user. HOW IT'S DIFFERENT Mercurius isn't a homework-completion engine or a generic chatbot wrapper. Its comprehension gate, verification focus, and Socratic style are built to make you a sharper, more independent thinker — the opposite of outsourcing your reasoning. "Guided, not given." Mercurius is in active development — we'd love your feedback.

About

LearnLoop

Features
Read full description

LearnLoop turns any subject into a complete, structured learning plan in seconds. Type what you want to learn — "the Spanish subjunctive," "options trading," "how neural networks work" — and the AI builds you a 6-step Learning Pack: • Learning Ladder — the key ideas, in the right order • 20-Hour Plan — a realistic path from zero to capable • Quiz Me — active-recall questions to test yourself • Cheat Sheet — the essentials on a single page • Signal vs. Noise — what matters, and what to skip • Teach It Back — explain it simply so it sticks You also get swipeable flashcards, a 4-week roadmap, an ask-anything tutor chat, progress streaks, and listen-aloud audio. Free to try. Upgrade to Pro for unlimited packs, the most capable AI, and a natural reading voice. Learn anything. One loop at a time. Subscription: LearnLoop Pro is an auto-renewable subscription - $6.99/month or $39.99/year, with a 3-day free trial. Payment is charged to your Apple ID at purchase confirmation and renews automatically unless canceled at least 24 hours before the end of the current period. Manage or cancel anytime in your App Store account settings. Terms of Use (EULA): https://glippintoys.com/apps/learnloop/terms/ Privacy Policy: https://glippintoys.com/apps/learnloop/privacy/

Screenshots

Mercurius AI4 screens
LearnLoop1 screens

Verdict

The call

The clearest difference is in-app purchases: Mercurius AI at none against LearnLoop's 2. Mercurius AI also leads on update cadence (monthly vs every 2 months). LearnLoop's advantage is iOS requirement (13.0 vs 17.0). 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. LearnLoop sells 2 in-app purchases, starting at $6.99 per month. Mercurius AI asks for nothing beyond the download.

UpkeepUpdate frequency

Mercurius AI ships an update monthly, LearnLoop every 2 months. The most recent releases landed on October 1, 2026 and October 12, 2026 respectively.

Scorecard3 real differences · 7 level
Mercurius AI versus LearnLoop: the parameters behind the verdict, then further details
ParameterMercurius AILearnLoop
PriceFreeFree
Rating5.0 (5 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings5 — better—
Update frequencyMonthly — betterEvery 2 months
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.013.0 — better
Further details — not scored
Size6 MB71 MB
Age rating9+12+
DeveloperKEVIN NICHOLAS CHRISTENSENGliPpiN Toys, LLC

In-app purchases

None

Mercurius AI

No in-app purchases

2 purchases

LearnLoop

Subscriptions2
  • LearnLoop Pro Monthly3 Days trial$6.991 Month
  • LearnLoop Pro Annual3 Days trial$39.991 Year

Questions

Is Mercurius AI free?
Mercurius AI is free to download, with no in-app purchases.
Is LearnLoop free?
LearnLoop is free to download, with in-app purchases available.
Do Mercurius AI or LearnLoop have ads?
Neither Mercurius AI nor LearnLoop shows ads.
Which is updated more often, Mercurius AI or LearnLoop?
Mercurius AI ships an update monthly, and LearnLoop every 2 months. Most recently, Mercurius AI was updated on October 1, 2026 and LearnLoop on October 12, 2026.

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