LOCK MEMO vs Nice Calculator for Students
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
LOCK MEMO
This app offers a straightforward way to create and manage private notes with robust passcode protection. It's designed for intuitive use, requiring no complex setup to keep your personal information, ideas, and daily entries secure and organized.
- Passcode protection
- Create and edit notes
- Folder management
- Search notes
- iCloud backup
- Adjustable font size
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LOCK MEMO is a simple and secure note app with password protection. Designed with simplicity in mind, anyone can use it intuitively without complicated steps. No complex setup is required. Start using it today. ※ Password protection must be enabled in settings. ** Features ** • Create and edit notes • Passcode protection • Adjust font size • Character and line counter • Search notes • Folder management • iCloud backup • URL scheme (pwmm:) Perfect for storing private information, ideas, daily notes, and personal content securely. Keep your notes safe and organized with LOCK MEMO. ■ Terms of Use https://eeggs.jp/terms-of-use-en
Nice Calculator for Students
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学生のために作られた、スマートで使いやすい電卓アプリ! 「Nice Calculator for Students」は、学校の勉強や宿題をより効率的に進めるために開発されました。ただの計算機ではなく、計算の流れをしっかり管理できる便利な機能が満載です。 【このアプリの主な特徴】 1. 計算結果の自動保存(①〜⑩の変数機能) 計算を実行するたびに、結果が自動的に「①〜⑩」の丸数字に保存されます。次の計算で「2 + ①」のように入力すれば、前回の結果をそのまま再利用可能!複雑な多段階の計算もスムーズに行えます。 2. メモ付きの計算履歴 過去の計算結果に、自分だけの「メモ」を残せます。「宿題の問3」「去年のテスト範囲」など、後で見返したときに何の計算だったかが一目で分かります。 3. 暗黙の掛け算・括弧の自動補完 「2(3+4)」のような省略した書き方もスマートに解釈。入力の手間を減らし、直感的な操作感を実現しました。 4. 目に優しいダークモード 深夜の勉強でも目が疲れにくい、洗練されたダークテーマを採用しています。 5. 履歴の拡大表示 これまでの計算の流れを一覧でしっかり確認。履歴の削除も簡単です。 数学、物理、化学などの学習を、この電卓でもっと楽しく、効率的に。 あなたの学習のパートナーとして、ぜひ使ってみてください!
Screenshots
Verdict
The clearest difference is in-app purchases: Nice Calculator for Students at none against LOCK MEMO's 1. Nice Calculator for Students also leads on ads (none vs shown) and iOS requirement (15.0 vs 17.0). On price 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
Both are free to download. LOCK MEMO sells 1 in-app purchase, starting at $0.99 per month. Nice Calculator for Students asks for nothing beyond the download.
| Parameter | LOCK MEMO | Nice Calculator for Students |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (495 ratings) — better | — |
| Positive reviews | 74.5% of reviews | — |
| Number of ratings | 495 — better | — |
| Update frequency | Monthly | — |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone | iPhone, iPod — better |
| Requires iOS | 17.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 33 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | EasterEggs | Takumu Suzuki |
Bugs and requests
LOCK MEMO
Reported bugs
6 issues- Notes disappearing from folders
- Edit function becomes unavailable
- App incompatible with newer iOS versions
- Touch ID not functioning despite advertised
- Password recovery issues
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- App crashes or freezes
Requested features
9 requests- Alphabetical sorting of notes
- Search functionality
- Touch ID/biometric authentication
- Text formatting options (bold, underline, italics)
- Ability to share or export notes
Show 4 moreShow fewer
- Picture upload capability
- Increased storage space
- Option to purchase ad-free version
- Dark mode option
Nice Calculator for Students
Not enough reviews yet to summarise bugs or requests.
In-app purchases
LOCK MEMO
- Premium Plan$0.991 Month
Nice Calculator for Students
No in-app purchases
Questions
Is LOCK MEMO free?
Is Nice Calculator for Students free?
Do LOCK MEMO or Nice Calculator for Students have ads?
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