Comparison

FaceSensor vs Cat Face Puzzles

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

Head to head
About

FaceSensor

This app uses your iPhone camera and haptic feedback to alert you to the presence of people nearby. It provides tactile sensations that vary in intensity and pattern based on distance and direction, offering a discreet awareness of your surroundings.

Highlights
  • Detects people using iPhone camera
  • Varying haptic feedback for distance
  • Directional haptic patterns
  • Discrete awareness of surroundings
  • Apple Watch integration for reinforced feedback
  • Stationary use only
Features
Read full description

FaceSensor is an entertaining way to use haptics to provide information to a blind user of the presence of another person as viewed by the iPhone camera. It does this gently and quietly by way of tactile sensations. These sensations will vary depending on the distance to the observed individual. Farther distances result in fainter signals and closer distances result in stronger signals. Left, center, and right sectors are also differentiated by varying haptic patterns. It is the discreet way to be aware of someone nearby. The Apple Watch can also be used with FaceSensor for reinforced sector information. FaceSensor is for stationary use only.

About

Cat Face Puzzles

Engage your mind with a variety of cat-themed jigsaw puzzles, from simple slides to challenging circular designs. Customize your Apple Watch with adorable cat photos from the app's extensive library. Perfect for pet lovers seeking a relaxing and engaging gaming experience.

Highlights
  • Over 125 professional cat photos
  • 1500+ puzzles (easy to difficult)
  • Multiple puzzle types (Slide, Honeycomb, Twist)
  • Customizable Apple Watch faces
  • Playable on iPhone, iPad, and Apple Watch
  • Relaxing gameplay
Features
Read full description

Introducing Cat Face Puzzles – an exciting new puzzle game for pet lovers! Choose from over 125 professional photos of beautiful cats and solve over 1500 puzzles ranging from easy to difficult. Relax your brain with Square’s Slide, a mindless game great for passing the time or test your focus with the medium difficulty puzzle, Honeycomb Jungle. Think you’re a puzzle expert? Prove your skills with Saturn’s Twist, a challenging circular puzzle built specially for the pros. Cat Face Puzzles is available on all handheld Apple devices from iPhones to iPads and Apple Watches. For an added bonus – Set your watch face with any of the adorable cat images from the app’s massive photo library. Play now and discover the cutest and cuddliest puzzles on the App store!

Screenshots

FaceSensor4 screens
Cat Face Puzzles1 screens

Verdict

The call

The clearest difference is in-app purchases: FaceSensor at none against Cat Face Puzzles's 1. FaceSensor also leads on rating (4.8 vs 4.4) and iOS requirement (15.0 vs 17.0). Cat Face Puzzles's advantage is update cadence (every 3 weeks vs every 98 months). On price, ratings volume, 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. Cat Face Puzzles sells 1 one-off in-app purchase. FaceSensor asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

FaceSensor holds the better App Store score, 4.8 against 4.4. Both are backed by a comparable volume of ratings — 4 and 5 respectively.

UpkeepUpdate frequency

FaceSensor ships an update every 98 months, Cat Face Puzzles every 3 weeks. The most recent releases landed on November 2, 2026 and November 4, 2026 respectively.

Scorecard5 real differences · 4 level
FaceSensor versus Cat Face Puzzles: the parameters behind the verdict, then further details
ParameterFaceSensorCat Face Puzzles
PriceFreeFree
Rating4.8 (4 ratings) — better4.4 (5 ratings)
Number of ratings45 — better
Update frequencyEvery 98 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPod, Apple WatchiPhone, iPad, Apple Watch
Requires iOS15.0 — better17.0
Further details — not scored
Size1 MB67 MB
Age rating4+4+
DeveloperDeutschTechnology Corp.Coding Art

Customer experience

FaceSensor

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Cat Face Puzzles

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

FaceSensor

No in-app purchases

1 purchases

Cat Face Puzzles

One-time1
  • Premium Version$4.99

Questions

Is FaceSensor free?
FaceSensor is free to download, with no in-app purchases.
Is Cat Face Puzzles free?
Cat Face Puzzles is free to download, with in-app purchases available.
Which has better reviews, FaceSensor or Cat Face Puzzles?
FaceSensor is rated higher. FaceSensor averages 4.8 out of 5 from 4 ratings, while Cat Face Puzzles averages 4.4 from 5 ratings.
Do FaceSensor or Cat Face Puzzles have ads?
Neither FaceSensor nor Cat Face Puzzles shows ads.
Which is updated more often, FaceSensor or Cat Face Puzzles?
FaceSensor ships an update every 98 months, and Cat Face Puzzles every 3 weeks. Most recently, FaceSensor was updated on November 2, 2026 and Cat Face Puzzles on November 4, 2026.

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