Comparison

BLÜ vs UMorph

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

Head to head
About

BLÜ

This app, paired with a smart toothbrush, helps users and their families develop better oral hygiene habits. It uses advanced tracking to ensure complete coverage, offers personalized recommendations, and allows sharing data with dental professionals. Gamified features encourage consistent brushing for all ages.

Highlights
  • Brush location detection with smart tracking
  • Family monitoring and peer competition
  • Personalized brushing recommendations
  • Dentist/hygienist data sharing
  • Smart brushing timer (2 minutes)
  • Brush head replacement alerts
Features
Read full description

OUR STORY: BLU toothbrush app and smart toothbrush was created by dental professionals to help you and your family develop better brushing and oral care habits. Half of American adults suffer from periodontal disease which has been linked to many diseases such as heart disease and diabetes. We made it our mission to create a fun effective way to better oral care. BLU APP and SMART TOOTHBRUSH BENEFITS: o You will have a beautiful and healthy smile that makes you feel confident o Take control over your dental hygiene at home, so you have better dental visits o Give your dentist the deepest insight into the root causes of dental problems so they can be avoided o A fun and cool way to teach your children a good dental hygiene routine that will last a lifetime BLU APP FEATURES: o BLU BRUSH LOCATION DETECTION TECHNOLOGY USING SMART TRACKING Using 16 sensor areas of detection enables live tracking of brushing areas in the mouth, highlights where you've brushed, takes you back to any missed spots for 100% coverage o FAMILY AND PEER CONNECT A parent can link their children’s BLU toothbrush to their app to monitor how well they brushed and what areas they missed. BLU can be set to send a notification if a child did not brush their teeth. BLU users can connect their BLU toothbrushes to compare brushing results and compete for higher score, this can be a fun game with great health benefit. o CONTINUOUS BRUSHING LOGIC Go back and finish brushing the areas you missed for 100% coverage. o DENTIST / HYGIENIST CONNECT You can share your brushing history and results with your dentist and hygienist o PERSONALIZED BRUSHING EXPERIENCE BLU suggests brushing recommendations based on your personal history and goals, for example if you drink red wine BLU selects whitening mode for your brush o SMART BRUSHING TIMER Ensures you brush for 2 minutes according to the ADA recommendations. o BRUSHING DASHBOARD AND HISTORY Displays your brushing history, frequency and displays visually the areas you usually miss o WHEN TO CHANGE THE BRUSH HEAD BLU alerts you every 3 months per ADA recommendations to change your brush heads. We offer replacement heads ordering through the app or you can enroll in BLU auto ship program for convenience o POWER CHARGE LEVEL Displays remaining charge on your BLU toothbrush

About

UMorph

Analyze your facial features and receive a beauty score. Experiment with virtual makeup and hairstyles to discover new looks. Get personalized beauty tips to enhance your natural features.

Highlights
  • AI Face Analysis & Beauty Score
  • Celebrity & Animal Look-Alike Match
  • AI Makeup Try On
  • AI Hair Try On
  • Personal Beauty Tips
Features
Read full description

Umorph is your all-in-one AI glow-up app. Rate your face, looksmax with a full PSL breakdown, try on hundreds of hairstyles and hair colors, test any makeup look, and see a 3D face morph of your best self — all in one place. FACE RATING & PSL SCORE Upload a selfie and get a detailed attractiveness rating based on your facial harmony, jawline definition, canthal tilt, cheekbone prominence, and skin quality. Umorph's AI scores each feature individually and gives you a clear PSL breakdown — so you know exactly where you stand and exactly what to improve. LOOKSMAX PLAN Stop guessing. Umorph generates a personalized looksmaxxing plan based on your actual features: grooming protocols, skincare steps, hairstyle recommendations, and style upgrades that target your specific weak points. Whether you're softmaxxing or starting fresh, the plan meets you where you are. HAIRSTYLE TRY-ON Try on 200+ hairstyles on your own photo before you ever sit in the salon chair. Bobs, lobs, pixie cuts, curtain bangs, modern fades, textured crops, buzz cuts, layered shags — all previewed realistically on your face. The AI maps your exact hairline, face shape, and skin tone so results look natural, not like a digital wig. HAIR COLOR CHANGER Test any hair color — blonde, brunette, auburn, silver, pastel, balayage, ombre, highlights, money piece — before you commit. Umorph renders color with real depth, light reflection, and undertone matching, so you can actually tell if a shade will suit you before booking the appointment. MAKEUP TRY-ON Try hundreds of makeup looks on your selfie in seconds. Lipstick shades, eyeshadow palettes, contour styles, blush, eyeliner, foundations — apply any look to your face and see exactly how it will look on your skin tone and features. Upload a celebrity or influencer look to try it on yourself instantly. 3D FACE MORPH See a photorealistic preview of what your face could look like after targeted improvements. Umorph's 3D morphing engine adjusts facial proportions — sharper jawline, improved symmetry, stronger bone structure — to show your potential without filters or fake overlays. HOW IT WORKS 1. Take or upload a clear selfie 2. Choose your feature: Face Rate, Hairstyle, Hair Color, Makeup, or Morph 3. Get instant AI results with your score, recommendations, or transformation 4. Save and share your look WHO UMORPH IS FOR — Men on a looksmaxxing journey who want data on their PSL score and a real improvement plan — Women exploring new hairstyles, hair colors, or makeup looks before committing — Anyone curious about their attractiveness rating or facial harmony — Beauty enthusiasts who want one app instead of five YOUR TRANSFORMATION STARTS NOW Download Umorph and find out where you stand — then see exactly how far you can go. Note: Umorph is for entertainment and self-improvement inspiration purposes. It does not provide medical advice. Results are AI-generated estimates. Privacy Policy:https://toontech.uk/privacy-policy-for-blum-ai Terms of Usage(EULA):https://toontech.uk/terms-and-conditions-for-blum-ai

Screenshots

BLÜ4 screens
UMorph4 screens

Verdict

The call

The clearest difference is rating: UMorph at 4.2 against BLÜ's 3.5. UMorph also leads on ratings volume (107 vs 17). BLÜ's advantage is in-app purchases (none vs 5) and ads (none vs shown). On price, update cadence 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. UMorph sells 5 in-app purchases, starting at $5.99 per 7 days. BLÜ asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

UMorph holds the better App Store score, 4.2 against 3.5. That said, the two scores are not equally well evidenced: UMorph has 107 ratings behind it against 17, so its average is the more settled of the two. Written reviews complicate that: 55% of BLÜ's written reviews are positive against 29% of UMorph's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

BLÜ ships an update fortnightly, UMorph every 3 weeks. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

Scorecard7 real differences · 3 level
BLÜ versus UMorph: the parameters behind the verdict, then further details
ParameterBLÜUMorph
PriceFreeFree
Rating3.5 (17 ratings)4.2 (107 ratings) — better
Positive reviews54.5% of reviews — better28.6% of reviews
Number of ratings17107 — better
Update frequencyFortnightly — betterEvery 3 weeks
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS13.0 — better15.5
Further details — not scored
Size18 MB153 MB
Age rating4+9+
DeveloperTim DiastiTOON TECH LTD

Customer experience

BLÜ

All ratings15 ratings
Positive66.7%
Neutral6.7%
Negative26.7%
Written reviews11 reviews
Positive54.5%
Neutral9.1%
Negative36.4%

UMorph

All ratings96 ratings
Positive82.3%
Neutral3.1%
Negative14.6%
Written reviews7 reviews
Positive28.6%
Neutral0.0%
Negative71.4%

In-app purchases

None

BLÜ

No in-app purchases

5 purchases

UMorph

Subscriptions3
  • Weekly Pack$5.997 Days
  • Monthly Pack$14.991 Month
  • Yearly Pack$34.991 Year
One-time2
  • Single Analysis Pack$1.99
  • Forever Pack$49.99

Questions

Is BLÜ free?
BLÜ is free to download, with no in-app purchases.
Is UMorph free?
UMorph is free to download, with in-app purchases available.
Which has better reviews, BLÜ or UMorph?
UMorph is rated higher. BLÜ averages 3.5 out of 5 from 17 ratings, while UMorph averages 4.2 from 107 ratings.
Do BLÜ or UMorph have ads?
UMorph shows ads; BLÜ does not.
Which is updated more often, BLÜ or UMorph?
BLÜ ships an update fortnightly, and UMorph every 3 weeks. Most recently, BLÜ was updated on November 3, 2026 and UMorph on October 30, 2026.

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