Comparison

あいうえおのしま ひらがな練習 vs Newtonic

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

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About

あいうえおのしま ひらがな練習

Features
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ひらがなにはじめてふれる2〜6歳ごろの子のための、ひらがな学習アプリです。 文字を聞いて読む、絵と合わせるパズル、書き順どおりのなぞり書き。あ行から1行ずつ、子どもがひとりで進められます。 ■ おはなし 島には、まだ文字がありません。パン屋のあいさん、ケーキ屋のかずさん……山に住む10人は、読めなくて、書けなくて、困っています。そこへ、文字を持った子どもが船でやってきます。島の人ひとりに、その行の5文字を教えると、お店のかんばんに文字が入ります。 ■ やまのぼり(順番に進む) はじめに自分の名前を書いて、ふもとから1人ずつ。それぞれ「よむ」「パズル」「かく」の3つで教えます。終わると、次の人のところまで歩いていきます。 10人ぜんぶに教えおわると、山のてっぺんで……? それは、のぼってからのおたのしみです。 ■ よむ(としょかん) 五十音のボードを押すと、文字とことばを声で読みます。濁音・半濁音・拗音も。むかしばなしの絵本(きたかぜとたいよう・さんびきのこぶた・うさぎとかめ)は、読んでいる字に色がつきます。 ■ かく(がっこう) 書き順どおりになぞる「なぞる」と、お手本を見ながら書く「みて かく」。はみ出してもバツは出ません。家族の名前を登録すると、「パパの なまえは なんですか?」と聞いて、1文字ずつ書けます。 ■ あそぶ(ひろば) 絵の穴に、ひらがなのコマをはめるパズル。ちがう穴に置いても「あれ、ちがうみたい」と戻るだけです。おうちの人がつくった、ことばのうたも聞けます。 ■ 家族の声 お子さんの名前や、ことば、ほめことばを録音すると、アプリがその声で読みあげ、ほめます。録音しなくても、はじめから入っている声で遊べます。 ■ おうちの方へ ・広告はありません。 ・まちがいを責める表示(バツ印・ブザー)はありません。 ・設定と外部リンクは、おとな向けの画面の中だけです。 ・利用状況の統計(どの画面が使われたか など)を、個人を特定しない形で送信します。録音した声は送信しません。 ・録音した声はこの端末に保存されます。ログインしたときだけ、ご自身のアカウントに同期されます。 ・読める文字の数は、4歳ごろは子どもによって大きくちがいます。くらべずに、いっしょに遊んでください。

About

Newtonic

Features
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Newtonic turns 59 physics topics into simulations you can push around. Throw a ball and watch the range change with the angle. Swing a double pendulum into chaos. Bend light around a galaxy. Fire an electron at a barrier and watch part of it tunnel through. Every topic comes in several ways: • Simulate: change real quantities, in real units, and watch the system answer. Every readout is computed from the actual equations. • Learn: the formulas with every symbol explained, a short plain-language explanation, the key ideas and guided experiments to try. • Quiz: a few questions with explanations, so you know what you understood before the exam does. • Practice: exam-style problems with new numbers every time, on 12 topics. Get a hint, reveal the solution step by step, then load the problem into the simulation and watch your answer happen. Lab tools sit right on the stage: measure with a ruler in real units, time a run with a stopwatch on simulation time, and keep a ghost of one run to compare with the next. Tap Solve under a formula to find any quantity from the others, starting from the values on your sliders. Follow a course for your exam, YKS, AP Physics 1 and 2, A-level, or Abitur, Bac and Maturità, unit by unit, with your progress on every step. Share a setup: send a picture of your simulation with its values, and a link that opens it in Newtonic exactly as you left it. Earn XP as you explore, read, take quizzes and solve problems, keep a daily streak and collect 22 badges along the way. Today's practice puts three fresh problems on Home every day. Tell Newtonic your level and favorite fields, and Home suggests what to try next. Your progress syncs across your iPhone and iPad through iCloud, a widget keeps your streak on the Home Screen, and an optional reminder nudges you on days you haven't studied yet. 59 simulations across 11 fields: classical mechanics, gravity and orbits, fluids, oscillations, waves and sound, thermodynamics, electricity and magnetism, optics and light, relativity, quantum mechanics, and atomic and nuclear physics. Made for high school and university students, whether you're studying for an exam or meeting physics for the first time. Works offline. No account, no ads, no tracking. On iPad, the controls sit beside the simulation and a sidebar keeps every section one tap away. Free and Pro 18 simulations are free forever, at least one in every field, with their practice problems. Newtonic Pro unlocks all of them and every practice problem, plus every new simulation as it arrives: • Yearly, with a one-week free trial • Monthly • Lifetime, a single purchase Payment is charged to your Apple Account when you confirm the purchase. Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period, and your account is charged for the renewal within the 24 hours before the period ends. You can manage or cancel subscriptions in your Apple Account settings. Any unused part of a free trial ends when you buy a subscription. Newtonic Pro can be shared with up to five family members through Family Sharing. Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy policy: https://newtonic.pages.dev/privacy

Screenshots

あいうえおのしま ひらがな練習4 screens
Newtonic4 screens

Verdict

The call

The clearest difference is in-app purchases: あいうえおのしま ひらがな練習 at none against Newtonic's 3. On price, update cadence, 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. Newtonic sells 3 in-app purchases, starting at $3.99 per month. あいうえおのしま ひらがな練習 asks for nothing beyond the download.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 2 days. The most recent releases landed on November 6, 2026 and November 13, 2026 respectively.

Scorecard1 real difference · 5 level
あいうえおのしま ひらがな練習 versus Newtonic: the parameters behind the verdict, then further details
Parameterあいうえおのしま ひらがな練習Newtonic
PriceFreeFree
Update frequencyEvery 2 daysEvery 2 days
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.0 — better17.0
Further details — not scored
Size46 MB46 MB
Age rating4+4+
DeveloperYujiro IchikawaBURAK GOKYUZ

In-app purchases

None

あいうえおのしま ひらがな練習

No in-app purchases

3 purchases

Newtonic

Subscriptions2
  • Newtonic Pro monthly$3.991 Month
  • Newtonic Pro yearly7 Days trial$19.991 Year
One-time1
  • Newtonic Pro lifetime$49.99

Questions

Is あいうえおのしま ひらがな練習 free?
あいうえおのしま ひらがな練習 is free to download, with no in-app purchases.
Is Newtonic free?
Newtonic is free to download, with in-app purchases available.
Do あいうえおのしま ひらがな練習 or Newtonic have ads?
Neither あいうえおのしま ひらがな練習 nor Newtonic shows ads.
Which is updated more often, あいうえおのしま ひらがな練習 or Newtonic?
あいうえおのしま ひらがな練習 ships an update every 2 days, and Newtonic every 2 days. Most recently, あいうえおのしま ひらがな練習 was updated on November 6, 2026 and Newtonic on November 13, 2026.

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