Comparison

Under Lyset vs Atomic

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

Head to head
About

Under Lyset

Read full description

Dansende, vakkert, skremmende, magisk. Det er mange ord som kan beskrive nordlyset, men hvilke krefter er det som gjør at vi kan oppleve dette slående naturfenomenet? I appen Under lyset kan du bli kjent med skapelsen av nordlyset, og sentrale forskningsstasjoner i Nord-Norge. Gjennom appen kan du bli kjent med skapelsen av nordlyset, og sentrale forskningsstasjoner i Nord-Norge. Appen er utviklet av Stargate Media

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
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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

Under Lyset4 screens
Atomic4 screens

Verdict

The call

The clearest difference is in-app purchases: Under Lyset at none against Atomic's 4. Under Lyset also leads on update cadence (daily vs every 5 days) 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. Under Lyset asks for nothing beyond the download.

UpkeepUpdate frequency

Under Lyset ships an update daily, Atomic every 5 days. The most recent releases landed on October 2, 2026 and October 6, 2026 respectively.

Scorecard4 real differences · 4 level
Under Lyset versus Atomic: the parameters behind the verdict, then further details
ParameterUnder LysetAtomic
PriceFreeFree
Positive reviews—100.0% of reviews
Update frequencyDaily — betterEvery 5 days
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS11.0 — better18.0
Further details — not scored
Size233 MB45 MB
Age rating4+4+
DeveloperUit Norges Arktiske Universitet B.i.l.Chung Ping Tseng

In-app purchases

None

Under Lyset

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

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