See through Canvas vs Lexmark Optra Edge
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
See through Canvas
This utility app provides a transparent canvas, allowing users to easily draw or write over existing content on their device. It's designed to help with tasks that require overlaying information, such as tracing or annotation.
- Transparent canvas
- Overlay drawing
- Trace and annotate
- Supports letters, numbers, and pictures
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A canvas with a transparent background that makes it easy to input while looking at the letters, numbers, pictures, etc. written under the iPhone (this app) #Transparent, see-through, clear, colorless, skeleton
Lexmark Optra Edge
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Receive timely alerts and insights from your Optra devices. Choose which workflows to get notified about, review past alerts, and make informed decisions — anytime, anywhere. Highlights: Real-time device alerts. Select and manage workflow notifications. Access historical alerts on the go. Stay informed. Take action.
Screenshots
Verdict
The clearest difference is ads: Lexmark Optra Edge at none against See through Canvas's shown. See through Canvas's advantage is update cadence (fortnightly vs every 3 months). On price, in-app purchases, 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. Neither carries in-app purchases, so what you see is what you pay.
See through Canvas ships an update fortnightly, Lexmark Optra Edge every 3 months. The most recent releases landed on October 24, 2026 and October 18, 2026 respectively.
| Parameter | See through Canvas | Lexmark Optra Edge |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (3 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 3 — better | — |
| Update frequency | Fortnightly — better | Every 3 months |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.8.3 | 14.0 — better |
| Further details — not scored | ||
| Size | 35 MB | 31 MB |
| Age rating | 4+ | 4+ |
| Developer | Hideaki Uchikoshi | Lexmark International, Inc. |
In-app purchases
See through Canvas
No in-app purchases
Lexmark Optra Edge
No in-app purchases
Questions
Is See through Canvas free?
Is Lexmark Optra Edge free?
Do See through Canvas or Lexmark Optra Edge have ads?
Which is updated more often, See through Canvas or Lexmark Optra Edge?
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