# PlainBoard - Simple Whiteboard — Hand-drawn notes & sketches

> Hand-drawn notes & sketches (iPhone/iPad app by KAIHAWK.)

- Source: https://appshunter.io/ios/app/plainboard-simple-whiteboard/id6824386787 (this page in markdown: same URL + `.md`)
- Developer: [KAIHAWK](https://appshunter.io/developer/1232590278)
- Category: Productivity, Graphics & Design
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 17.0 · 6 MB
- Languages: American English, Dutch, French (France), German (Germany), Indonesian, Italian, Japanese, Korean, Polish, Brazilian Portuguese and 8 more
- Released: 2026-10-28
- Data updated: 2026-11-06

## What is PlainBoard?

PlainBoard is a whiteboard app with a simple, intuitive design. Open it and start drawing right away.
No shapes, sticky notes or layers on purpose — just sketch it, show it, send it.

■ A big canvas you can zoom and move
• Draw freely on a large square canvas
• Pinch with two fingers to zoom and move the canvas, so you can draw fine details even on a small iPhone screen

■ Pens and colors
• Five line widths
• A quick palette of black, blue and red (iPhone: 3 colors; iPad: 5, adding yellow and green)
• Save your favorite colors as custom colors
• Eraser, undo/redo and clear all

■ Canvases save automatically
• Every canvas is saved as you draw. Pick one from the list to keep going
• Duplicate or delete canvases — or select several and do it all at once

■ Share in a tap
• Copy the image and paste it into other apps
• Save to Photos
• Send via AirDrop or other apps from the share menu

■ Landscape on iPhone, too
• Turn your iPhone sideways and the toolbar lines up along the side of the screen, giving you more canvas
• Left-handed? Move the toolbar to the right side in Settings

■ iPad and Apple Pencil
• Start drawing with Apple Pencil and Pencil mode turns on automatically: the Pencil draws and your fingers move the canvas, so a resting hand won't leave marks
• Want to draw with your finger? Switch easily from the share menu

■ PlainBoard Pro (one-time purchase)
• No ads
• Send by email: instantly create an email to your saved address with your drawing attached (PNG)
• Export to Files: PNG (transparent), JPG, PDF and SVG
It's a one-time purchase, not a subscription. Use it on any iPhone or iPad signed in to the same Apple Account. Family Sharing is supported.
All drawing features are available in the free version.

■ 18 languages
English, Japanese, Chinese (Simplified and Traditional), Korean, German, French, Spanish, Portuguese, Italian, Dutch, Polish, Turkish, Russian, Ukrainian, Thai, Vietnamese and Indonesian

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| PlainBoard Pro | $3.99 | one-time |


## Is PlainBoard safe?

Not enough ratings yet to assess PlainBoard.

## Is PlainBoard legit?

PlainBoard - Simple Whiteboard appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for PlainBoard is 75 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 3 releases)

### 1.2 — 2026-11-05

• Organize your canvases into folders (Pro). Press and hold, then drag to move them into folders or reorder them
• Paste photos and images onto your canvas (Pro)
• Tidied up the top bar. Clear Canvas is now in the “…” menu

### 1.1 — 2026-10-29

• Boards are now called “Canvases” throughout the app

### 1.0 — 2026-10-29

No release notes.

## More apps by KAIHAWK

- [CatTube -Cat video app-](https://appshunter.io/ios/app/cattube-cat-video-app/id1232590279)
- [Idealist 〜スクラップブックアプリ〜](https://appshunter.io/ios/app/idealist/id1289107609)
- [My Collection - Photo Catalog](https://appshunter.io/ios/app/my-collection-photo-catalog/id1324914766)
- [お買い物電卓 〜価格比較・割引計算アプリ〜](https://appshunter.io/ios/app/id1382509485)
- [Newpedia -Dictionary Creation-](https://appshunter.io/ios/app/newpedia-dictionary-creation/id1516140015)
- [Liquid OCR 〜AI高精度OCRアプリ〜](https://appshunter.io/ios/app/liquid-ocr-aiocr/id1590483904)

All apps by KAIHAWK: https://appshunter.io/developer/1232590278

---

*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-11-06.*