QuicklyMemo vs Simple Whiteboard by Qrayon
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
QuicklyMemo
This app allows for rapid note-taking and drawing, saving your creations instantly. Share your work via email or social media platforms. Its quick startup and save features ensure immediate usability.
- Instant startup
- Quick saving
- Email sharing
- Twitter sharing
- URL scheme support
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Since it starts up quickly, you can draw immediately. Since it is saved quickly, you can write it down immediately. You can send the contents by e-mail or Twitter etc. 【URL Scheme】 jp.apptime.quicklymemo://
Simple Whiteboard by Qrayon
A straightforward digital whiteboard for drawing, writing, and sharing your ideas. It offers a clean interface for quick and easy use, with the ability to mirror your device for presentations.
- Fast and easy to use
- Draw and write functionality
- Share content
- AirPlay mirroring support
- Clean interface
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A simple whiteboard, fast and easy. No fuss, no muss, draw, write, and share. Enjoy! :) -- The app makers @ Qrayon Tip: Mirror your iPad or iPhone via AirPlay to project to the whole room.
Screenshots
Verdict
The clearest difference is ads: Simple Whiteboard by Qrayon at none against QuicklyMemo's shown. Simple Whiteboard by Qrayon also leads on ratings volume (12K vs 51) and monetization model (free vs ad-supported). QuicklyMemo's advantage is update cadence (every 5 months vs every 17 months). On price, rating, review sentiment and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 4.7 for QuicklyMemo against 4.6 for Simple Whiteboard by Qrayon. That said, the two scores are not equally well evidenced: Simple Whiteboard by Qrayon has 12K ratings behind it against 51, so its average is the more settled of the two. Written reviews are what separate them: 77% of QuicklyMemo's written reviews are positive against 75% of Simple Whiteboard by Qrayon's.
QuicklyMemo ships an update every 5 months, Simple Whiteboard by Qrayon every 17 months. The most recent releases landed on September 23, 2026 and September 24, 2026 respectively.
| Parameter | QuicklyMemo | Simple Whiteboard by Qrayon |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (51 ratings) — better | 4.6 (12K ratings) |
| Positive reviews | 77.3% of reviews — better | 75.4% of reviews |
| Number of ratings | 51 | 12K — better |
| Update frequency | Every 5 months — better | Every 17 months |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | Free — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 4 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | EIICHI KOMINE | Qrayon, LLC |
Customer experience
QuicklyMemo
Simple Whiteboard by Qrayon
Bugs and requests
QuicklyMemo
Not enough reviews yet to summarise bugs or requests.
Simple Whiteboard by Qrayon
Reported bugs
2 issues- Inconsistent behavior with Apple Pencil
- Occasional screen clearing without warning
Requested features
4 requests- Undo/redo functionality
- Ability to save/load drawings
- Ruler or grid size adjustment
- More color options
In-app purchases
QuicklyMemo
No in-app purchases
Simple Whiteboard by Qrayon
No in-app purchases
Questions
Is QuicklyMemo free?
Is Simple Whiteboard by Qrayon free?
Which has better reviews, QuicklyMemo or Simple Whiteboard by Qrayon?
Do QuicklyMemo or Simple Whiteboard by Qrayon have ads?
Which is updated more often, QuicklyMemo or Simple Whiteboard by Qrayon?
Other comparisons
