SimplyMark vs TechDraw AI
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SimplyMark
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PROTECT YOUR WORK IN SECONDS Do not let anyone take credit for your creativity. SimplyMark is a highly efficient tool designed to add signatures, logos, or text to your images. Protect your authorship in bulk with just a few taps. YOUR CREATIONS ARE YOURS. LET THE WORLD KNOW. It can be frustrating to see your pictures posted elsewhere without proper credit. With SimplyMark, you can place your personal stamp in the blink of an eye. It is an easy and elegant way to say: I made this. WHY CHOOSE SIMPLYMARK? Batch Editing: Stop wasting time editing one by one. Select multiple pictures from your gallery and apply your mark to all of them simultaneously. High-Speed Workflow: Thanks to predefined positions and intuitive tools, your pictures will be ready to publish in seconds. Total Customization: Control opacity, size, rotation, and shadow. Choose from over 80 beautifully crafted typography fonts to find the style that perfectly represents you. Custom Image Overlays: Upload your own logo, signature, or graphic and apply it over any content for an instant, polished finish. Smart Templates: Save your favorite designs as reusable templates for future projects to streamline your workflow. 100% Privacy: Your files never leave your device. No internet connection is required, and no one else has access to your content. Clean Experience: A distraction-free interface designed so you can focus entirely on your work. WHO IS SIMPLYMARK FOR? Influencers and Content Creators: Secure your personal brand on every social media post or video thumbnail. Photography and Design Professionals: Protect your sessions and portfolios before sending them to clients or uploading them online. AI Artists: Claim authorship of your artificial intelligence creations with a unique stamp. Entrepreneurs and Small Businesses: Give identity to your product catalogs and prevent competitors from using your visuals. Freelancers and Students: Build your personal brand and send samples of your work with peace of mind. Real Estate Agencies: Tag property listings with your company logo so third parties cannot misuse them. Culinary Artists: Secure the authorship of your exclusive recipes and dishes before sharing them on food blogs. Entertainment and Meme Accounts: Stop other pages from stealing your viral content and ensure your wit brings views back to you. Journalists: Protect the exclusivity of breaking news captures before they are widely distributed. HOW IT WORKS Select: Choose one or several pictures from your gallery. Create: Type your text, upload your graphic, and adjust the style. Automate: Save your style as a template and apply it whenever you need. Export: Get your marked files ready to share. HIGH-QUALITY EXPORT Your visuals are saved with crisp clarity. SimplyMark respects the original resolution of your files (up to 12 megapixels), ensuring they look sharp on any platform. Do not let anyone else take credit for your hard work. Download SimplyMark and start protecting your creativity today.
TechDraw AI
Transform photos of objects into precise 2D technical drawings with dimensions and views. Ideal for furniture, fashion, machine parts, and more, it allows for easy measurement and export. Create professional blueprints directly from your device.
- Photo to technical drawing conversion
- Dimensioned 2D views (front, top, side, isometric)
- Supports furniture, fashion, machine parts, sheet metal, woodworking, and 3D printing
- On-screen measurement and scaling
- Export to PNG and PDF
- Edit dimensions without restarting
- No account required
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Turn a photo into a technical drawing. Point your phone at a product, measure it on screen, and TechDraw AI drafts a dimensioned 2D technical drawing on a proper ISO or ANSI sheet: front, top, side and isometric views, a filled in title block, and the callouts your trade actually needs. SIX KINDS OF DRAWING, EACH SET UP FOR THE JOB Furniture. Photograph a table, cabinet or chair and get a shop drawing the bench can build from, with joinery detail at the joints and a parts list. Clothes and Fashion. Lay the garment flat, shoot it, and get a technical flat ready for a tech pack, with seam lines and callouts at the standard points of measure. Machine Parts. One caliper measurement anchors the scale, and the drawing comes back with tolerance callouts, hole diameters and surface finish symbols. Sheet Metal. Brackets, panels and enclosures drawn with material thickness, bend lines, bend direction and a flat pattern showing the developed length. Woodworking. Shelves, jigs and projects with a cut size for every part, a cut list, and small parts printable at 1:1 as a template. 3D Printing. Dimension a printed part to check it, remake it in CAD, or document the design, with wall thickness and mating clearances called out. MEASURE ON THE PHOTO Drag a line across any edge and type its real size. One known dimension sets the scale for the whole drawing, so everything else comes back proportionally correct. The measurements are burned into the image the model sees, and that is what makes the numbers real rather than guessed. Add up to three photos of the same object from different angles for a more precise drawing. MORE THAN DRAWINGS Text to drawing. Describe a part and its sizes in a sentence and get a dimensioned drawing, no photo needed. Ask AI to edit. Say what to change, like "make the hole 12 mm", and the drawing is updated as a new version. Drawing to photo. Turn a technical drawing back into a photoreal product image, same geometry, real materials. EXPORT AND SHARE Full resolution PNG and a true size PDF you can print. With Pro, export the whole sheet as DXF, DWG or SVG for AutoCAD, Fusion, SolidWorks, Illustrator or a laser cutter. Save to your photo library or share straight from the app. FIX A WRONG NUMBER WITHOUT STARTING OVER Tap any dimension text that came back wrong and type the right one. The fix is saved as a new version, and the original stays there if you want it back. WORKS IN YOUR LANGUAGE English, German, French, Spanish, Italian, Dutch, Czech and Slovak. NO ACCOUNT, NO SIGN UP There is no login. Open the app and make a drawing. Nothing to remember, nothing to verify. TECHDRAW AI PRO A weekly allowance of drawings and renders. Sheets without a watermark, full resolution PNG and a PDF you can print at true size, DXF, DWG and SVG export, and priority rendering when the queue is busy. Subscription name: TechDraw AI Pro Subscription length: 1 week, auto-renewable Price: €9.99 per week, after a 3 day free trial Payment will be charged to your Apple ID account at confirmation of purchase. The subscription renews automatically unless it is cancelled at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours prior to the end of the current period. You can manage or cancel your subscription in your App Store account settings at any time. Any unused portion of a free trial period is forfeited when you purchase a subscription. Privacy Policy: https://www.techdrawai.com/privacy Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is device support: TechDraw AI at 3 against SimplyMark's 1. TechDraw AI also leads on iOS requirement (15.1 vs 17.6). On price, update cadence, ads 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. SimplyMark sells 2 in-app purchases, starting at $1.99 per month and TechDraw AI sells 1 in-app purchase, starting at $9.99 per 7 days. Whichever you choose, the download price is not the number that matters.
SimplyMark ships an update every 3 weeks, TechDraw AI every 2 weeks. Both last shipped on October 25, 2026.
| Parameter | SimplyMark | TechDraw AI |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (2 ratings) — better |
| Number of ratings | — | 2 — better |
| Update frequency | Every 3 weeks | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | — | Freemium |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 17.6 | 15.1 — better |
| Further details — not scored | ||
| Size | 238 MB | 49 MB |
| Age rating | 12+ | 4+ |
| Developer | Gary Medina | MeltFlex s. r. o. |
In-app purchases
SimplyMark
- Monthly Plan$1.991 Month
- Annual Plan$9.991 Year
TechDraw AI
- TechDraw AI Pro3 Days trial$9.997 Days









