Comparison

3D Hypercube vs Atomic

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

Head to head
About

3D Hypercube

Explore the fascinating 3D projection of a 4D Tesseract. This educational app utilizes VR technology to provide an immersive learning experience about complex geometric concepts.

Highlights
  • 3D projection of a 4D Tesseract
  • Virtual Reality (VR) integration
  • Educational geometry visualization
  • Immersive learning experience
Features
Read full description

3D Hypercube - experience the 3D projection of a 4D Tesseract using VR!

About

Atomic

This app offers daily listening challenges to improve English comprehension. It's designed to build a language habit through short, engaging exercises, catering to various levels and accents. Track your progress and maintain a streak with quick, effective practice.

Highlights
  • Daily listening challenges
  • AI-powered learning
  • Typing practice
  • Instant feedback
  • Streak tracking
  • Multiple accents and levels
Features
Read full description

Learn a language by ear, one sentence a day. Atomic Learning gives you a fresh listening challenge every day in the language you're learning — Spanish, French, German, Italian, Portuguese, Japanese, Korean or English. Press play, type what you hear, and see your accuracy in under a minute. ▸ 8 LANGUAGES, ONE HABIT • Spanish, French, German, Italian, Portuguese, Japanese, Korean and English • Switch languages anytime from the top bar • Every language has its own daily challenges and its own streak • Every language's daily challenges are free ▸ HOW IT WORKS • Press play to hear an everyday sentence read by a natural voice • Type exactly what you heard • Get instant, word-by-word accuracy • See which words you missed and replay the audio • Translate the sentence into your own language with one tap ▸ FAIR SCORING FOR EVERY LANGUAGE • Accents are optional — "cafe" counts for "café", and the correct spelling is still shown • German umlauts can be typed as ae, oe, ue • Japanese: type kana, kanji is not required • Korean: spacing is ignored, since you can't hear it ▸ BUILD YOUR STREAK • One minute a day beats a long weekend cram • Keep a streak for each language and difficulty • Track your accuracy over weeks and months • Set a daily reminder at the time that suits you ▸ TWO DIFFICULTY MODES • Normal — everyday sentences at a comfortable pace • Hard — longer, faster sentences that stretch your vocabulary ▸ REVIEW YOUR MISTAKES • Words you missed are collected for you • Listen to them again and lock them in ▸ WHY DICTATION WORKS Most learners can read far more than they can understand out loud. Dictation closes that gap: every word you miss is one your ear skipped. It trains listening, vocabulary and spelling at once, and it's a focused warm-up for the listening part of exams like DELE, DELF, JLPT, TOPIK and IELTS. ▸ ATOMIC LEARNING PRO • Unlimited Hard Mode challenges • Replay every past challenge • Unlimited translations and retries • Unlimited review replays • One Pro unlocks all languages • Always ad-free Start small. Stay consistent. Understand more every day. ▸ SUBSCRIPTION & PURCHASE INFO Atomic Learning Pro is available as an auto-renewable subscription (monthly or yearly) or a one-time Lifetime purchase. Subscription length and price are shown in the app before purchase. Payment is charged to your Apple ID account at confirmation. Subscriptions automatically renew 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://atomiclearning.app/terms-of-use Privacy Policy: https://atomiclearning.app/privacy-policy

Screenshots

3D Hypercube4 screens
Atomic4 screens

Verdict

The call

The clearest difference is review sentiment: Atomic at 100% against 3D Hypercube's 0%. Atomic also leads on update cadence (every 5 days vs every 8 months). 3D Hypercube's advantage is in-app purchases (none vs 4) and device support (3 vs 1). On price and ads 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. Atomic sells 3 in-app purchases, starting at $3.99 per month. 3D Hypercube asks for nothing beyond the download.

UpkeepUpdate frequency

3D Hypercube ships an update every 8 months, Atomic every 5 days. The most recent releases landed on October 2, 2026 and October 6, 2026 respectively.

Scorecard6 real differences · 2 level
3D Hypercube versus Atomic: the parameters behind the verdict, then further details
Parameter3D HypercubeAtomic
PriceFreeFree
Positive reviews0.0% of reviews100.0% of reviews — better
Update frequencyEvery 8 monthsEvery 5 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS12.1 — better18.0
Further details — not scored
Size90 MB45 MB
Age rating4+4+
DeveloperTomas JacinkeviciusChung Ping Tseng

Customer experience

3D Hypercube

Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

Atomic

Written reviews5 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

3D Hypercube

No in-app purchases

3 purchases

Atomic

Subscriptions2
  • Atomic Learning - Monthly Plan$3.991 Month
  • Atomic Learning - Yearly Plan7 Days trial$29.991 Year
One-time1
  • AtomicLearning Pro Lifetime2 variants$39.99

Questions

Is 3D Hypercube free?
3D Hypercube is free to download, with no in-app purchases.
Is Atomic free?
Atomic is free to download, with in-app purchases available.
Do 3D Hypercube or Atomic have ads?
Neither 3D Hypercube nor Atomic shows ads.
Which is updated more often, 3D Hypercube or Atomic?
3D Hypercube ships an update every 8 months, and Atomic every 5 days. Most recently, 3D Hypercube was updated on October 2, 2026 and Atomic on October 6, 2026.

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