Comparison

PetScanner vs Hairlines

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

Head to head
About

PetScanner

This app facilitates pet microchip registration and identification for owners and professionals. It helps reunite lost pets quickly by scanning microchips and providing contact information for registered pets. It also guides users on next steps for unregistered or externally registered pets.

Highlights
  • Microchip registration
  • Contact detail updates
  • Smart microchip scanner pairing
  • FDX-B microchip reading
  • Lost pet reunification support
  • Database identification
Features
Read full description

PetScanner is built to support both pet keepers and professionals, including vets, rescues and local authorities, we combine registration and scanning in one system. This helps reduce delays in identifying pets and increases the likelihood of a safe and quick reunion. As a DEFRA-compliant microchip database, we allow keepers to securely register their pet’s microchip details for a small fee. Registration includes unlimited contact detail updates for life and optional subscription benefits giving you exclusive perks on top of your DEFRA registration. Alongside registration, the PetScanner app pairs with the PetScanner smart microchip scanner to provide fast and effective identification of microchipped animals. The scanner reads FDX-B (15-digit) microchips in dogs, cats and other animals, instantly displaying the unique microchip number within the app. Please note, a PetScanner smart microchip scanner is required to scan your pet – you cannot scan the microchip with your smartphone alone. When a pet is scanned, PetScanner guides you through the next steps based on the microchip’s registration status. If the microchip is registered with PetScanner, the keeper’s contact details will be displayed, making it easy to get in touch. If the microchip is registered with another database, PetScanner will identify the relevant database and provide the appropriate contact information. If no registration is found, the chip number is still shown, allowing the pet to be identified and registered if needed. EULA: https://www.petscanner.com/index.php/end-user-license-agreement Privacy Policy: https://www.petscanner.com/index.php/privacy-policy

About

Hairlines

This app connects users with vetted professionals for on-demand home cleaning and mobile grooming services. Book standard, deep, or move-in/out cleaning, or schedule haircuts and styling from licensed barbers and stylists at your location.

Highlights
  • On-demand cleaning services
  • Mobile grooming services
  • Vetted and background-checked professionals
  • Flexible scheduling
  • Home, office, and facility services
  • Standard, deep, and move-in/out cleaning options
Features
Read full description

Hairlines: On-Demand Cleaning & Grooming Services Hairlines connects you with trusted professionals for on-demand home and facility cleaning — and mobile haircut and styling — all in one app. Whether you need a spotless home or a fresh new look, Hairlines brings convenience, safety, and quality right to your door. Cleaning Services Choose from Standard, Deep, or Move-In/Out Cleaning. Our vetted professionals handle homes, offices, and care facilities with precision and care — leaving every space fresh, clean, and ready to enjoy. Grooming Services Book licensed barbers and stylists who come directly to your home or facility. Ideal for busy families, professionals, and individuals with special needs — no travel, no waiting rooms, no hassle. - Fully vetted, background-checked pros - Safe and reliable in-home services - Flexible scheduling on your time - Serving homes, group homes, and businesses Hairlines — Where Cleanliness Meets Confidence. Download now to book your cleaning or haircut — all from one trusted app.

Screenshots

PetScanner4 screens
Hairlines4 screens

Verdict

The call

The clearest difference is rating: Hairlines at 5.0 against PetScanner's 1.2. Hairlines also leads on in-app purchases (none vs 10) and iOS requirement (13.0 vs 18.0). PetScanner's advantage is update cadence (every 10 days vs every 2 months) and ratings volume (51 vs 3). On price, ads and device support 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. PetScanner sells 10 in-app purchases, starting at $2.99 per 3 months. Hairlines asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Hairlines holds the better App Store score, 5.0 against 1.2. That said, the two scores are not equally well evidenced: PetScanner has 51 ratings behind it against 3, so its average is the more settled of the two.

UpkeepUpdate frequency

PetScanner ships an update every 10 days, Hairlines every 2 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

Scorecard6 real differences · 4 level
PetScanner versus Hairlines: the parameters behind the verdict, then further details
ParameterPetScannerHairlines
PriceFreeFree
Rating1.2 (51 ratings)5.0 (3 ratings) — better
Positive reviews3.5% of reviews—
Number of ratings51 — better3
Update frequencyEvery 10 days — betterEvery 2 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhoneiPhone, iPod — better
Requires iOS18.013.0 — better
Further details — not scored
Size6 MB52 MB
Age rating4+4+
DeveloperPetscannerHAIRLINES LLC

Customer experience

PetScanner

All ratings51 ratings
Positive2.0%
Neutral2.0%
Negative96.1%
Written reviews57 reviews
Positive3.5%
Neutral3.5%
Negative93.0%

Hairlines

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

PetScanner

Reported bugs

78 issues
  • App keeps stopping/freezing
  • Barcode scanner not working
  • App closes when entering chip number manually
  • Login issues
  • Subscription automatically added
Show 73 more
  • App crashes during registration/launch/setup
  • Pet details not registering/adding
  • Spinning wheel when adding pet
  • Links to EULA/privacy policy broken
  • Pet not legally registered
  • Incorrect pet information displayed
  • Cannot correct incorrect information
  • App requires Bluetooth scanner
  • Cannot change pet photos
  • Incorrect breed information displayed
  • Registration requires street address
  • App requires additional hardware (scanner)
  • Payment taken but pet not added
  • Discount only via app
  • App may not work for all users
  • App harvests personal data
  • No scanning functionality
  • App tells you to buy scanner after registration
  • App requires too much personal info
  • App is not a scanner
  • App requires attachment/external scanner
  • App doesn't use phone's hardware for scanning
  • Pictures uploaded sideways
  • Cannot delete or upload photos
  • Constantly crashing
  • Needs serious update
  • App is not a scanner
  • Requires separate Bluetooth device
  • Search radius measurement is off
  • App kept crashing when trying to search
  • Have to buy something
  • Not worth it
  • Couldn't get app to pair with scanner
  • Subscription not showing
  • Have to buy scanner to scan
  • False advertising
  • Deceptive description
  • Useless
  • Total junk
  • Force closes
  • Immediate crash
  • Only allows Google registration via Safari
  • App wouldn't open after registration
  • Terrible app and website
  • Incorrect pet details recorded
  • No colors for Tabby cats
  • Date of birth changes to 1970
  • Pay individually for each microchip
  • Poor performance
  • Misleading name
  • Waste of time
  • Requires you to buy their gear
  • Garbage app
  • Too much personal info required
  • Worthless
  • Not a scanner app at all
  • Stealing from legit microchip companies
  • Wannabe company with no purpose
  • Total fraud
  • Absolute garbage
  • Doesn't do anything
  • Doesn't allow free scanning
  • Terrible app
  • Barely functional
  • Security risk?
  • Dodgy
  • So bad
  • Not a scanner
  • Requires 9.99 scanner
  • Junk
  • Bs app
  • Needs your address
  • Misleading name

Requested features

16 requests
  • Add dark mode option
  • Improve scanning functionality
  • Allow manual entry of chip number without crashing
  • Fix website login issues
  • Provide clear information about scanner requirement upfront
Show 11 more
  • Allow deletion of personal details
  • Add more pet colors and breed options
  • Allow registration of multiple microchips in one payment
  • Improve search radius accuracy
  • Allow users to correct incorrect pet information
  • Make subscription removal easier
  • Fix issues with address validation for rural areas
  • Allow users to update photos and share missing pet information
  • Enable direct phone hardware scanning
  • Offer a discount for multiple pets when paying via app
  • Provide a warning on the app if it may not work for all users

Hairlines

Not enough reviews yet to summarise bugs or requests.

In-app purchases

10 purchases

PetScanner

Subscriptions10
  • Quarterly subscription, 1 pet$2.993 Months
  • Quarterly subscription, 2 pets$5.993 Months
  • Quarterly subscription, 3 pets$8.493 Months
Show 7 more
  • Quarterly subscription, 5 pets$12.493 Months
  • Quarterly subscription, 6 pets$14.493 Months
  • Quarterly subscription 12 pets$26.493 Months
  • Quarterly subscription 17 pets$33.993 Months
  • Quarterly subscription 18 pets$34.993 Months
  • Quarterly subscription 19 pets$35.993 Months
  • Quarterly subscription 20 pets$36.993 Months
None

Hairlines

No in-app purchases

Questions

Is PetScanner free?
PetScanner is free to download, with in-app purchases available.
Is Hairlines free?
Hairlines is free to download, with no in-app purchases.
Which has better reviews, PetScanner or Hairlines?
Hairlines is rated higher. PetScanner averages 1.2 out of 5 from 51 ratings, while Hairlines averages 5.0 from 3 ratings.
Do PetScanner or Hairlines have ads?
Neither PetScanner nor Hairlines shows ads.
Which is updated more often, PetScanner or Hairlines?
PetScanner ships an update every 10 days, and Hairlines every 2 months. Most recently, PetScanner was updated on November 2, 2026 and Hairlines on November 3, 2026.

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