Comparison

Last Cube X vs Quotes Notes AI

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

Head to head
About

Last Cube X

This app is a speedcubing timer designed to help users improve their puzzle-solving times. It supports a wide variety of cube types and includes features like scramble generation, solve history, and performance statistics. Premium features offer cloud synchronization for solve data across devices.

Highlights
  • NxNxN, Pyraminx, Megaminx, Square1, Skewb, Clock support
  • Scramble image generation
  • Ad-free experience
  • Best, worst, and average time tracking
  • Solve history log
  • Cross-device solve synchronization (premium)
Features
Read full description

Speedcube timer Features: - Support: NxNxN, Pyraminx, Megaminx, Square1, Skewb, Clock - Scramble Image - Completely Ad-free - Shows the best time, worst time and Avg - Solve History - Efficient and easy to use An app that helps you learn the speed cube everywhere you go! [Purchase and Subscription] Get the most fill-featured support! Premium feature include: - Store solves on the server and synchronize it across mobile devices Last Cube X support the following 2 types of premium: - $1.99 per month for monthly premium - $19.99 per year for annual premium saved 15% The price may vary depending on the region. The subscription service will be debited by the bank card associated with your iTunes account. Your subscription will automatically renew unless you stop the automatic renewal at least 24 hours before the end of the current subscription period. Once the current subscription is activated, it cannot be cancelled. After purchase, you can manage your subscription in the account settings of the App Store. When a user purchases a subscription service, any unused free trial period immediately expires. Contact Us Feedback email: andzhaov@gmail.com Privacy Policy: https://res.kdcubeapp.com/last_cube_x_privacy.html Terms of Use: https://res.kdcubeapp.com/last_cube_x_terms.html

About

Quotes Notes AI

Features
Read full description

Quotes Notes AI is a private, local-first intelligent notebook designed to capture ideas, quotes, and thoughts without noise or privacy trade-offs. Open the app and start writing immediately: no account required, no ads, and zero tracking. Powered by on-device Artificial Intelligence, your notes, summaries, and creative sparks are processed directly on your iPhone without ever leaving your device. ON-DEVICE AI — 100% PRIVATE & OFFLINE • AI Writing Assistant: Summarize long notes, polish grammar, suggest tags, and create engaging titles with a tap. • AI Quote & Spark Studio: Generate inspiring quotes tailored to your mood, tone, and theme with custom shareable cards. • AI Library Digest: Get intelligent on-device synthesis of your recent notes and ideas. • Zero Cloud Leaks: All AI models run locally on your device, keeping your personal writing private. SMART WRITING & RICH TEMPLATES • Practical Templates: Daily Planner, Gratitude Journal, Book Notes & Summary, Creative Brainstorming, Habit Tracker, Meeting Notes, and Checklists. • Audio & Voice Notes: Record thoughts on the go with built-in playback. • Sketches & Drawings: Draw ideas with full Apple Pencil and gesture tools. • Daily Spark: Receive a daily quote and thought-provoking prompt to turn into notes with one tap. ORGANIZATION & WIDGETS • Smart Collections: Filter pinned, favorites, audio, drawings, today, and weekly notes in seconds. • Fast Offline Search: Instantly search your entire notebook without internet. • Home & Lock Screen Widgets: Track your writing streaks, note counts, and daily prompts privately. SECURITY & CONTROL • Biometric Lock: Protect the app or lock individual notes with Face ID, Touch ID, or passcode. • Trash & History: Easily recover deleted notes and browse previous revisions. • Advanced Exports: Export single notes or your full notebook to PDF, Markdown, Plain Text, or JSON. PREMIUM FEATURES Essential writing and local AI features stay free. Quotes Notes AI Premium unlocks: • Audio & voice recording notes • Canvas drawing notes • 50 custom Home Screen app icons • Full-library multi-format exports (PDF, Markdown, JSON) • Optional encrypted cloud backup with Apple, Google, or Email sign-in BUILT FOR PRIVACY • 11 Languages Supported • Local-First: Works completely offline • Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Last Cube X4 screens
Quotes Notes AI4 screens

Verdict

The call

The clearest difference is update cadence: Last Cube X at weekly against Quotes Notes AI's every 3 months. Last Cube X also leads on iOS requirement (15.0 vs 17.6). On price, ads, in-app purchases 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. Last Cube X sells 2 in-app purchases, starting at $3.99 per month and Quotes Notes AI sells 3 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Last Cube X ships an update weekly, Quotes Notes AI every 3 months. The most recent releases landed on October 18, 2026 and October 6, 2026 respectively.

Scorecard2 real differences · 8 level
Last Cube X versus Quotes Notes AI: the parameters behind the verdict, then further details
ParameterLast Cube XQuotes Notes AI
PriceFreeFree
Rating4.8 (180 ratings) — better—
Positive reviews94.3% of reviews—
Number of ratings180 — better—
Update frequencyWeekly — betterEvery 3 months
AdsNoNo
In-app purchasesYesYes
MonetizationFreemium—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better17.6
Further details — not scored
Size57 MB267 MB
Age rating4+4+
Developer巍 赵Dywtal Digital

In-app purchases

2 purchases

Last Cube X

Subscriptions2
  • 1 Month Premium$3.991 Month
  • 12 Months Premium$39.991 Year
3 purchases

Quotes Notes AI

Subscriptions3
  • Monthly$3.991 Month
  • Six months$14.996 Months
  • Annual$29.991 Year

Questions

Is Last Cube X free?
Last Cube X is free to download, with in-app purchases available.
Is Quotes Notes AI free?
Quotes Notes AI is free to download, with in-app purchases available.
Do Last Cube X or Quotes Notes AI have ads?
Neither Last Cube X nor Quotes Notes AI shows ads.
Which is updated more often, Last Cube X or Quotes Notes AI?
Last Cube X ships an update weekly, and Quotes Notes AI every 3 months. Most recently, Last Cube X was updated on October 18, 2026 and Quotes Notes AI on October 6, 2026.

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