Comparison

OpticALLY 3D Scan vs CanFixIt

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

Head to head
About

OpticALLY 3D Scan

Capture precise 3D scans of your face with sub-millimeter accuracy using your iPhone's TrueDepth camera. Obtain detailed measurements for custom eyewear or digital avatars, with all processing done securely on your device.

Highlights
  • Sub-millimeter 3D facial scanning
  • Twelve clinical measurements
  • Export 3D models (.OBJ, .PLY, .USDZ)
  • On-device processing for privacy
  • More accurate than LiDAR
  • Custom avatar and eyewear design
Features
Read full description

Designed for the discerning. Powered by your iPhone's TrueDepth camera. Crafted entirely on-device. OpticALLY captures a sub-millimeter 3D scan of your face and computes the exact measurements an optician would take by hand — pupillary distance, bridge, temple, frame and lens width, and more — in seconds. No fitting room, no caliper, no guesswork. — FEATURES — ▸ Export your face in 3D Every scan can be exported as an .OBJ, .PLY, or .USDZ file. Drop it straight into Blender, Fusion 360, ZBrush, or Unity. 3D-print a digital twin, build a custom avatar, or design eyewear that fits only you. ▸ More accurate than LiDAR The front-facing TrueDepth camera projects thousands more depth points onto your face than the rear LiDAR scanner — delivering approximately 0.5 mm of measurement precision. The same hardware Apple trusts for Face ID, repurposed for optical-grade fitting. ▸ Twelve clinical measurements, in real time Binocular and monocular PD, bridge width, nose width, nose length, temple length, frame width, lens width, face width, face height, cheekbone width, jawline width. Every dimension your optician asks for, captured and displayed instantly. ▸ Privacy as a feature, not a footnote Every scan is processed locally on your iPhone. No cloud. No server. No data collected, transmitted, or stored. Your face is yours alone — measurements live in the app, and scan files are discarded when you close it, unless you choose to export them yourself. ▸ OpticALLY Pro Unlock the full measurement set, export, and on-device 3D mesh reconstruction with an OpticALLY Pro subscription. Restore prior purchases anytime from Settings. — REQUIREMENTS — OpticALLY requires an iPhone with a TrueDepth front camera (Face ID). iPads are not supported at this time. — PRIVACY — Privacy policy: https://wonmor.github.io/OpticALLY-iOS/ — TERMS — Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

CanFixIt

Features
Read full description

CanFixIt helps you repair devices with confidence using AI-powered guidance, real expert collaboration, and a growing repair community. Whether you want to fix something yourself, learn new skills, share your work, or earn from your expertise, CanFixIt brings everything together in one platform. AI-POWERED DEVICE IDENTIFICATION Take a photo of your device and get guided support to help identify it and understand potential issues before starting your repair. STEP-BY-STEP REPAIR GUIDANCE Follow structured repair instructions with safety awareness, tool suggestions, and clear steps to support your repair process. EXPLORE REAL REPAIR PROJECTS Discover how others fix devices, learn from real cases, and find practical solutions shared by the community. COLLABORATE WITH EXPERTS Create or receive offers, connect with skilled users, and work together to solve repair problems efficiently. LIVE REPAIR SESSIONS Schedule meetings and collaborate in real time to troubleshoot and complete repairs with guidance. TRACK YOUR PROGRESS Follow collaboration stages and repair progress from request to completion in a clear and structured way. SECURE PAYMENT WORKFLOW Payments are managed through a protected process designed to support both sides during collaboration. BUILD YOUR REPAIR PROFILE Share your projects, gain visibility, and build a strong reputation within the repair community. WHO IS CANFIXIT FOR • DIY users who want guided repair help • People who want to save money by fixing instead of replacing • Skilled users who want to help others and earn • Repair enthusiasts who want to share knowledge and projects CanFixIt brings AI, collaboration, and real-world repair experience together to create a smarter way to fix, learn, and grow. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ https://canfixit.com/#terms Privacy Policy: https://canfixit.com/#privacy

Screenshots

OpticALLY 3D Scan2 screens
CanFixIt4 screens

Verdict

The call

The clearest difference is ads: OpticALLY 3D Scan at none against CanFixIt's shown. 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. OpticALLY 3D Scan sells 2 in-app purchases, starting at $4.99 per month and CanFixIt sells 3 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

Scorecard1 real difference · 9 level
OpticALLY 3D Scan versus CanFixIt: the parameters behind the verdict, then further details
ParameterOpticALLY 3D ScanCanFixIt
PriceFreeFree
Rating3.0 (2 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings2 — better—
Update frequencyEvery 4 months—
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree—
DevicesiPhoneiPhone, iPod — better
Requires iOS16.015.1 — better
Further details — not scored
Size292 MB51 MB
Age rating4+12+
DeveloperWonmo SeongSoroush Arab

In-app purchases

2 purchases

OpticALLY 3D Scan

Subscriptions2
  • Pro Monthly$4.991 Month
  • Pro Yearly$39.991 Year
3 purchases

CanFixIt

Subscriptions3
  • CanFixIt Basic Monthly$9.991 Month
  • CanFixIt Basic Yearly$99.991 Year
  • CanFixIt Premium Yearly$129.991 Year

Questions

Is OpticALLY 3D Scan free?
OpticALLY 3D Scan is free to download, with in-app purchases available.
Is CanFixIt free?
CanFixIt is free to download, with in-app purchases available.
Do OpticALLY 3D Scan or CanFixIt have ads?
CanFixIt shows ads; OpticALLY 3D Scan does not.

Other comparisons