Comparison

Mould identifier vs Caliper

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

Head to head
About

Mould identifier

This AI-powered tool scans photos to identify mold species and assess health risks. It offers expert safety guidance, removal tips, and tracking for home inspections. Avoid costly professional assessments with instant, reliable mold detection.

Highlights
  • AI-powered mold scanning
  • Identify 300+ mold species
  • Health risk assessment
  • Expert safety and removal guidance
  • Scan history log
  • Cost-effective alternative to professional inspections
Features
Read full description

Mould identifier - With AI Scanner Scan. Identify. Stay Safe from Toxic Mold. Worried about black mold or toxic mold in your home? Discover instant peace of mind with Mould Identifier โ€“ the #1 AI-powered mold scanner that detects dangerous mold in seconds! Simply snap a photo, and our advanced mold detection technology identifies species, assesses health risks, and provides expert safety guidance. Say goodbye to expensive mold inspections and hello to confidence. Instant Mold Detection Snap or upload photos for immediate AI mold analysis Identify black mold, green mold, and 300+ species instantly Get confidence scores and danger level ratings in seconds Perfect home mold test alternative โ€“ no lab fees required Comprehensive Health & Safety Analysis Detailed health risk assessments for every mold type Professional danger level ratings (Safe to Extremely Dangerous) Expert mold removal guidelines tailored to your situation Prevention strategies to stop mold growth permanently Track & Monitor Over Time Built-in scan history log for documentation Perfect for mold inspection records for landlords Monitor mold growth trends and remediation progress Export reports for insurance or property claims Professional-Grade Accuracy Trained on 2.5M+ mold and safety images Identifies common household to dangerous toxic mold Used by homeowners, property managers, and inspectors AI mold detection technology you can trust Why Choose Mould Identifier? Fast & Accurate: Instant mold identification with AI precision Health-Focused: Comprehensive safety assessments for protection Cost-Effective: Save thousands on professional mold inspections Easy to Use: Simple mold scanner anyone can operate Peace of Mind: Know exactly what you're dealing with Perfect For: Homeowners checking suspicious black mold spots Renters documenting mold issues for landlords Property managers conducting safety inspections Real estate agents verifying property conditions Health-conscious families protecting loved ones DIY enthusiasts tackling mold removal safely What Users Say: mold detector found hidden toxic mold behind wallpaper. Lifesaver during renovation โ€“ Jennifer L. Better than expensive mold test kits. The AI mold scanner is incredibly accurate โ€“ Michael Jones. Premium Features: Unlock unlimited mold scans, advanced rare species identification, complete 300+ mold database, detailed PDF inspection reports, and mold removal guides. Subscription Options: Weekly Premium: $4.99/week (3-day free trial, cancel anytime) Lifetime Premium: $29.99 one-time (best value, no recurring charges) Auto-renews unless cancelled 24+ hours before period ends. Manage via Apple ID Settings. Safety Notice Important Safety Information While our AI mold detector provides professional-grade mold identification, it's designed for initial assessment and educational purposes. For extensive mold contamination, structural damage, or health symptoms related to mold exposure, always consult certified mold inspection professionals for comprehensive testing, mold remediation, and removal services. Download Mould Identifier today โ€“ your essential black mold detector for a safer, healthier home Terms: https://www.becomechad.com/terms&conditions Privacy: https://www.becomechad.com/main-privacy-policy

About

Caliper

Features
Read full description

Caliper is a pocket precision toolbox โ€” the measuring tools you reach for around the house, in one clean app. FOUR INSTRUMENTS โ€ข Bubble Level โ€” 1-axis and surface. A real glycerin vial that turns true at 0.0ยฐ. โ€ข Ruler โ€” an on-screen scale in mm, cm, or inches. โ€ข Angle Finder โ€” a protractor and a tilt clinometer, with roof pitch and grade. โ€ข Sound โ€” a quick decibel check of the room. GUIDED JOBS Do not just read a number โ€” get the job done. Hang a Picture, Level a Shelf, Roof Pitch, Level Furniture: each walks you through it and saves the result. A MEASUREMENT LOG Keep every reading and group them into projects โ€” the kitchen shelf, the living-room frames. PRECISION Calibrate the level and ruler with a fine tilt offset, and feel a firm haptic tick the moment a reading is true. HONEST BY DESIGN No ads. No tracking. No accounts. Everything is measured on your device and stays there โ€” Caliper collects no data. The four instruments are free, and the log keeps your most recent 25 readings. Caliper Pro unlocks every guided Job, the unlimited log with projects, and precision calibration. Note: readings depend on your device sensors and are intended for everyday use, not certified measurement. Caliper Pro is an auto-renewing subscription, offered monthly or yearly with a 7-day free trial. Payment is charged to your Apple Account at confirmation of purchase. It renews automatically unless cancelled at least 24 hours before the current period ends; manage or cancel in Settings > Apple Account > Subscriptions. Terms of Use: https://theknack2020-sketch.github.io/caliper/terms-of-use.html Privacy Policy: https://theknack2020-sketch.github.io/caliper/privacy-policy.html

Screenshots

Mould identifier4 screens
Caliper4 screens

Verdict

The call

The clearest difference is update cadence: Caliper at every 6 days against Mould identifier's every 7 months. On price, ads, in-app purchases and device support there is nothing between them.

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Mould identifier sells 2 in-app purchases, starting at $4.99 per 7 days and Caliper sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Mould identifier ships an update every 7 months, Caliper every 6 days. The most recent releases landed on October 30, 2026 and November 10, 2026 respectively.

Scorecard1 real difference ยท 7 level
Mould identifier versus Caliper: the parameters behind the verdict, then further details
ParameterMould identifierCaliper
PriceFreeFree
Positive reviews0.0% of reviewsโ€”
Update frequencyEvery 7 monthsEvery 6 days โ€” better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesโ€”
DevicesiPhoneiPhone
Requires iOS18.517.0 โ€” better
Further details โ€” not scored
Size2 MB2 MB
Age rating4+4+
DeveloperNikhil KumarUFUK OZDEMIR

In-app purchases

2 purchases

Mould identifier

Subscriptions1
  • Weekly Premium3 Days trial$4.997 Days
One-time1
  • Lifetime Premium$29.99
2 purchases

Caliper

Subscriptions2
  • Caliper Pro7 Days trial$4.991 Month
  • Caliper Pro7 Days trial$39.991 Year

Questions

Is Mould identifier free?
Mould identifier is free to download, with in-app purchases available.
Is Caliper free?
Caliper is free to download, with in-app purchases available.
Do Mould identifier or Caliper have ads?
Neither Mould identifier nor Caliper shows ads.
Which is updated more often, Mould identifier or Caliper?
Mould identifier ships an update every 7 months, and Caliper every 6 days. Most recently, Mould identifier was updated on October 30, 2026 and Caliper on November 10, 2026.

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