Comparison

Mochi vs PolyPal Tutor

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

Head to head
About

Mochi

Create and study flashcards from your notes using markdown. This app employs spaced repetition to optimize learning and reduce study time. Effortlessly convert notes into flashcards and link related information for a comprehensive study network.

Highlights
  • Markdown note-taking
  • Spaced repetition algorithm
  • One-click flashcard creation
  • Card and note linking
  • Media embedding (images, audio, video)
  • Deck sharing
Features
Read full description

Take notes and make flashcards using markdown, then study them using spaced repetition. Mochi gives you the power to create content specific to your study needs. Create a deck from scratch, or share one with a friend. - Mochi uses a spaced repetition algorithm to maximize retention and minimize study time. - Quickly jot down notes and cards at the speed of markdown. Formatting controls and shortcuts are also there if you need them. - Linking between cards and notes is a powerful way to build a network of related information. - Put an end to tediously copying your notes into flash cards one by one. With Mochi you can create flash cards from your notes with one click. - You can embed media to your notes or cards like images, audio, and video by dragging them onto the editor.

About

PolyPal Tutor

Features
Read full description

PolyPal teaches young learners ages 8–14 to write real Python — and to talk to a real on-device AI — all in one privacy-first iPad app. REAL PYTHON, NOT TOY BLOCKS Every lesson runs actual Python code right inside the app. No accounts. No internet. Nothing to install. Learners practice print, variables, loops, functions, dictionaries, tuples — the same tools real programmers use. ON-DEVICE AI YOU CAN ACTUALLY CHAT WITH Once you master the basics, Unit 6 unlocks an on-device AI (powered by Apple Intelligence). Lessons cover prompt engineering, persona prompting, few-shot examples, step-by-step thinking, and how to spot when the AI is wrong. PRIVACY-FIRST The AI runs entirely on the iPad. Nothing leaves the device. No API key. No third-party server. No external AI account required. No data collection. STRUCTURED CURRICULUM • Unit 1 — Foundations • Unit 2 — Functions & Data • Unit 3 — When Things Go Wrong (try/except, debugging) • Unit 4 — Objects & Classes (class, __init__, methods, inheritance) • Unit 5 — Real Projects (story generators, quizzes, mini-games) • Unit 6 — Code & AI: prompt engineering with a real on-device LLM (gated behind foundations) FOUNDATIONS FIRST. AI SECOND. You can't skip ahead to the AI track. Units 1 and 2 must be finished first. AI is a force multiplier — but only on top of real understanding. Foundation Models AI features require iPad with M1+ chip and iPadOS 26. Units 1–5 work on any iPad running iPadOS 17+. — SUBSCRIPTION DETAILS — PolyPal offers an auto-renewing subscription with a 7-day free trial: • Monthly: $4.99/month • Annual: $24.99/year (~$2.08/month) Payment will be charged to your Apple ID account at confirmation of purchase. Subscription automatically renews unless canceled at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours prior to the end of the current period. Subscriptions may be managed and auto-renewal may be turned off by going to your Account Settings after purchase. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://has-deploy.github.io/polypal-website/privacy-policy.html

Screenshots

Mochi4 screens
PolyPal Tutor4 screens

Verdict

The call

The clearest difference is in-app purchases: Mochi at none against PolyPal Tutor's 2. Mochi also leads on iOS requirement (15.6 vs 17.0). PolyPal Tutor's advantage is update cadence (every 10 days vs monthly). 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. PolyPal Tutor sells 2 in-app purchases, starting at $4.99 per month. Mochi asks for nothing beyond the download.

UpkeepUpdate frequency

Mochi ships an update monthly, PolyPal Tutor every 10 days. The most recent releases landed on October 22, 2026 and October 15, 2026 respectively.

Scorecard3 real differences · 7 level
Mochi versus PolyPal Tutor: the parameters behind the verdict, then further details
ParameterMochiPolyPal Tutor
PriceFreeFree
Rating4.6 (175 ratings) — better—
Positive reviews81.2% of reviews—
Number of ratings175 — better—
Update frequencyMonthlyEvery 10 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.6 — better17.0
Further details — not scored
Size96 MB1 MB
Age rating4+4+
DeveloperMatthew Steedmananthony mcmurtrey

In-app purchases

None

Mochi

No in-app purchases

2 purchases

PolyPal Tutor

Subscriptions2
  • PolyPal Monthly$4.991 Month
  • PolyPal Annual7 Days trial$24.991 Year

Questions

Is Mochi free?
Mochi is free to download, with no in-app purchases.
Is PolyPal Tutor free?
PolyPal Tutor is free to download, with in-app purchases available.
Do Mochi or PolyPal Tutor have ads?
Neither Mochi nor PolyPal Tutor shows ads.
Which is updated more often, Mochi or PolyPal Tutor?
Mochi ships an update monthly, and PolyPal Tutor every 10 days. Most recently, Mochi was updated on October 22, 2026 and PolyPal Tutor on October 15, 2026.

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