ieRcalc vs Stickit
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ieRcalc
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ieRcalcは、計算内容を3つのステージに分けて整理できる電卓アプリです。 見積もりや集計のように複数の項目を扱う場面では、通常の電卓だけでは入力内容や合計を確認しづらいことがあります。ieRcalcなら、ステージごとに項目を分けて入力し、合計を見ながら計算を進められます。 仕事での見積もり管理や作業費の集計はもちろん、買い物、旅行費用、割り勘、家計のメモなど、日常の計算にも使いやすい設計です。テンプレート保存や自動保存にも対応しているため、繰り返し使う計算もスムーズに行えます。
Stickit
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Stickit puts your notes right on your home screen, like sticky notes on a fridge. The note you write in the app shows up on the widget exactly as it looks, so your to-dos and reminders are there every time you look at your phone. Home screen widgets • Each widget shows your note just like in the app: same theme, font and text size. • Tap a widget to open that note instantly. • Tap a checklist line to tick it off right on the widget, without opening the app (iOS 17+). Reminders that keep you on track • Set a reminder on any note and get notified right on time. Pick in 1 hour, this evening or tomorrow morning in one tap. • Tap the notification to open that note. A board full of sticky notes • Drag notes around, or tap Arrange to line them up neatly. • Star important notes to keep them at the front. • Long-press a note to pick its card size • Undo and redo while editing Lots of paper themes • From classic sticky notes to Korean hanji, scrolls, wall posters, talismans and saekdong stripes, plus newspaper, airmail, blueprints, receipts, chiyogami and spring couplets, and seasonal cherry blossom and Christmas themes. • Real paper textures and attachments like tape, pins and clips. Fun to write • Bold, italic, underline, strikethrough and checklists • Handwriting, brush and typewriter fonts, plus your device font • Lots of note colors, with lined, grid, dot and legal pad paper Find, share and keep • Search to find any note in a moment. • Share a note as an image that looks just like the sticky note, or send or copy the text. • Deleted notes stay in the Trash for 30 days. No sign-up needed • Your notes are stored only on your device (and in your account only if you turn on Premium sync). * Free: 2 home screen widgets and the basic themes and fonts, with a small ad at the top of the board. Premium (one-time purchase): no ads, unlimited widgets, every theme and font, and sign-in to sync notes across devices. Available in English, Korean, Japanese and Chinese (Simplified and Traditional).
Screenshots
Verdict
The clearest difference is in-app purchases: ieRcalc at none against Stickit's 1. ieRcalc also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement 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. Stickit sells 1 one-off in-app purchase. ieRcalc asks for nothing beyond the download.
ieRcalc ships an update every 4 days, Stickit every 3 days. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.
| Parameter | ieRcalc | Stickit |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 4 days | Every 3 days — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.1 | 15.0 — better |
| Further details — not scored | ||
| Size | 37 MB | 62 MB |
| Age rating | 4+ | 4+ |
| Developer | REI KAMIKURA | Kitae Kim |
In-app purchases
ieRcalc
No in-app purchases
Stickit
- Stickit Premium$0.49









