Comparison

SiS SWB vs WhiteSync

Price, ratings, monetisation and update history for both apps, side by side β€” with what reviewers say about each.

Head to head
About

SiS SWB

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SiS Smart Whiteboard is an electronic whiteboard product. The SWB app is a viewer to online whiteboard device. User can use the app to view the shared whiteboard content drawing in real time.

About

WhiteSync

Features
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Unleash Your Creativity with WhiteSync! WhiteSync is a free, simple whiteboard app for sketching, drawing, and collaborating in real-time. Whether you’re brainstorming on a drawing pad, teaching on a digital whiteboard, or working together on creative projects, WhiteSync syncs your artboards effortlessly over WiFi or cloud. Key Features: Collaborative Drawing – Sync whiteboards instantly over WiFi for local draw-together sessions. Cloud Whiteboard Sync – Save and access your sketches on any device, anytime. Real-Time Teamwork – Draw with friends or colleagues on a shared sketchbook. Offline Drawing Desk – Work on artboards without internet and sync later. Multilingual Support – Create in your language with an easy drawing interface. Simple & Intuitive – A digital drawing pad designed for quick ideas and line drawings. Perfect For: Artists & Designers – Use it as a sketchbook for vector drawing or creative brainstorming. Teachers & Students – Teach with an interactive whiteboard like Educreations or ShowMe. Professionals – Collaborate on board projects or workshops with ease. Families – Enjoy collaborative family drawing and fun draw-and-guess games. Why WhiteSync? Go beyond the whiteboard with a drawing app that’s more than just drawingβ€”it’s about connecting! Start with our free version (save up to 3 artboards, one WiFi/cloud sync) or upgrade to Pro for unlimited saves, image exports, and full collaboration. Download WhiteSync Now – Your drawing desk for collaborative sketches awaits! Unlock premium features with our subscriptions: Weekly Subscription: $1.99 Monthly Subscription: $4.99 Yearly Subscription: $49.99 For details on our subscription terms, please see our Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/.

Screenshots

SiS SWB1 screens
WhiteSync4 screens

Verdict

The call

The clearest difference is in-app purchases: SiS SWB at none against WhiteSync's 3. WhiteSync's advantage is iOS requirement (12.0 vs 14.0). On price, update cadence, ads and device support there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. WhiteSync sells 3 in-app purchases, starting at $1.99 per 7 days. SiS SWB asks for nothing beyond the download.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on November 3, 2026 and October 28, 2026 respectively.

Scorecard2 real differences Β· 4 level
SiS SWB versus WhiteSync: the parameters behind the verdict, then further details
ParameterSiS SWBWhiteSync
PriceFreeFree
Update frequencyEvery 2 monthsEvery 2 months
AdsNoNo
In-app purchasesNo β€” betterYes
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS14.012.0 β€” better
Further details β€” not scored
Size5 MB80 MB
Age rating4+4+
DeveloperMeetingreat Co. Ltd.Ech-Chafai Kadri

In-app purchases

None

SiS SWB

No in-app purchases

3 purchases

WhiteSync

Subscriptions3
  • Weekly Pro3 Days trial$1.997 Days
  • Monthly Pro7 Days trial$4.991 Month
  • Yearly Pro$49.991 Year

Questions

Is SiS SWB free?
SiS SWB is free to download, with no in-app purchases.
Is WhiteSync free?
WhiteSync is free to download, with in-app purchases available.
Do SiS SWB or WhiteSync have ads?
Neither SiS SWB nor WhiteSync shows ads.
Which is updated more often, SiS SWB or WhiteSync?
SiS SWB ships an update every 2 months, and WhiteSync every 2 months. Most recently, SiS SWB was updated on November 3, 2026 and WhiteSync on October 28, 2026.

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