DrawViewer vs Weft
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
DrawViewer
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This app lets you quickly load and inspect draw.io files on iOS. Whether you are reviewing technical diagrams, system designs, or documentation, the experience stays focused, fast, and easy to navigate. DrawViewr uses diagrams.net-based web rendering in the background to display supported diagram files. Draw.io is a trademark of its respective owner. DrawViewr is an independent viewer app and is not affiliated with or endorsed by draw.io or diagrams.net, they are so nice to provide the web rendering. Features: • Open draw.io files • Smooth zooming and panning • Multi-page diagram support • Quick file access via the Files app • Clean and minimal interface Perfect for engineers, developers, and anyone working with diagrams on the go.
Weft
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Weft turns a single thought into a map you can explore. Type any topic and Weft's AI instantly seeds a canvas of connected ideas. Tap any node to branch it further, and keep going - your map grows as deep as your curiosity. Brainstorming, planning, studying, thinking out loud: all on one infinite canvas. WHY WEFT - Start from a prompt. Describe a topic and get a structured mind map in seconds. - Branch forever. Drill into any node to expand it into new sub-topics, level after level. - Three layouts. Radial for brainstorms, spine for outlines, tree for step-by-step plans. - Deep dives. Generate a full written explanation for any node, in the context of its branch. - Built for touch. Pinch to zoom, drag to pan, and rearrange nodes with a fingertip. - iPhone and iPad. A canvas that scales from pocket to desk, with a side inspector on iPad. - Yours offline. Your maps are saved on your device and open instantly. GREAT FOR - Brainstorming products, projects, and ideas - Planning trips, events, and launches - Studying and breaking down complex topics - Outlining essays, talks, and content - Thinking through decisions WEFT PRO Upgrade to Pro for unlimited maps, unlimited branching depth, deep-dive explanations, and export to image, Markdown, or OPML. Choose a monthly or yearly plan, or a one-time lifetime unlock. Free maps let you try everything first. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period. Manage or cancel anytime in your App Store account settings. Terms of Use: https://appcitystudios.com/eula Privacy Policy: https://appcitystudios.com/privacy-policy Start with a topic. See where it takes you.
Screenshots
Verdict
The clearest difference is in-app purchases: DrawViewer at none against Weft's 3. On price, ads, 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. Weft sells 3 in-app purchases, starting at $4.99 per month. DrawViewer asks for nothing beyond the download.
| Parameter | DrawViewer | Weft |
|---|---|---|
| Price | Free | Free |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 18.0 | 17.0 — better |
| Further details — not scored | ||
| Size | 0 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | Florian Schwaikl | APPCITY Limited Liability Company |
In-app purchases
DrawViewer
No in-app purchases
Weft
- Weft Pro Monthly$4.991 Month
- Weft Pro Yearly$29.991 Year
- Weft Pro — Lifetime$49.99









