Oliver's Whiteboard vs 字课
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Oliver's Whiteboard
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Oliver's Whiteboard - Learn to Write Letters & Numbers Master the fundamentals of writing with Oliver's Whiteboard, the perfect educational app for children learning to write letters and numbers. This interactive whiteboard combines fun drawing tools with guided practice templates to make learning engaging and effective. Perfect for Early Learners: Practice writing all 26 letters (A-Z) Master numbers 0-9 Ideal for preschoolers, kindergarteners, and early elementary students Interactive Learning Experience: Choose between Letters or Numbers categories Drag and position templates anywhere on your canvas Show or hide templates to practice independently Use your finger or Apple Pencil for natural writing practice Professional Drawing Tools: Full-featured drawing canvas with PencilKit integration Multiple pen colors, sizes, and brush types Smooth, responsive drawing experience Professional-grade tools that grow with your child Smart Features: Dark/Light mode toggle for comfortable learning Easy template selection and positioning Clear instructions and helpful guidance Share your progress with family and friends Why Parents Love It: No ads or in-app purchases Simple, intuitive interface designed for children Encourages creativity while building essential skills Perfect for both individual practice and guided learning Universal App: Optimized for iPhone and iPad Apple Pencil support for the most natural writing experience Beautiful, modern design that children love Give your child the perfect foundation for writing success with Oliver's Whiteboard. Download today and watch them develop confidence in writing letters and numbers through fun, interactive practice!
字课
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See each stroke, then write on paper Tap a character during dictation or on its detail page to watch it build stroke by stroke in a writing grid. Hear each stroke name in Chinese, then tap outside to return to practice. Animation and stroke audio work offline. This is a stroke guide, not automatic reading of dictation words. The app interface and learning content are in Simplified Chinese. 字课 helps you build Simplified Chinese writing skills on paper, rate every character, and focus each review on weaker ones. Choose a structured character or word range, then write each prompt by hand on paper. Afterward, mark every character as Easy, Hard, or Wrong. 字课 turns those results into a clear proficiency view and brings weaker characters forward for focused review. Use the Mistake Notebook to collect characters missed in dictation, homework, tests, or everyday study. Review recent mistakes, see which characters are becoming secure, and keep a history of your practice results. The built-in character and word lists follow a character-first path inspired by Mainland Chinese elementary learning. Use them alongside classes, tutoring, heritage-language study, or independent practice. Core features: • Real handwriting practice on paper • Character-by-character scoring • Automatic priority for weaker characters • Mistake Notebook and progress history • Printable Tian Zi Ge PDF practice sheets from any selected character set • Offline character and word data The app interface and learning content are in Simplified Chinese.
Screenshots
Verdict
The clearest difference is price: 字课 at Free against Oliver's Whiteboard's $0.99. 字课 also leads on update cadence (fortnightly vs every 55 months). Oliver's Whiteboard's advantage is iOS requirement (16.0 vs 18.0). On ads, in-app purchases 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
字课 is free to download; Oliver's Whiteboard costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Oliver's Whiteboard ships an update every 55 months, 字课 fortnightly. The most recent releases landed on November 3, 2026 and October 28, 2026 respectively.
| Parameter | Oliver's Whiteboard | 字课 |
|---|---|---|
| Price | $0.99 | Free — better |
| Update frequency | Every 55 months | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 16.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 3 MB | 81 MB |
| Age rating | 4+ | 4+ |
| Developer | irie coffelt | 帅 刘 |
In-app purchases
Oliver's Whiteboard
No in-app purchases
字课
No in-app purchases








