Comparison

Glister Smart vs Siffi

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

Head to head
About

Glister Smart

This smart toothbrush app guides you to develop better brushing habits. It tracks 16 areas of your mouth in real-time, providing daily reports to help you improve coverage. Monitor your brushing history over time and receive reminders to replace your brush head.

Highlights
  • Real-time 16-area brushing guidance
  • Daily, weekly, and monthly brushing reports
  • Sonic action up to 40000 strokes/min
  • Offline data synchronization
  • Brush head replacement reminders
  • Multiple brushing modes
Features
Read full description

Teethcare is a smart sonic toothbrush app that helps you form a better teeth-brush habit. Deep Sonic Cleaning The smart toothbrush is equipped with 5 different modes and with sonic action up to 40000 brush strokes per minute, which drives fluid between the teeth, effectively clean every surface, even between the teeth and along the gumline, for a difference you can see and feel. Total 16 Areas Track Guidance Teethcare can track 16 areas of your real-time toothbrush and give a report accordingly on a daily basis. Then you will know which area you brushed and which area you haven’t and need to improve next time. Offline Data Storage You can even the toothbrush office and when connect to the app, it will synchronize the duration of your toothbrush and give you suggestion as well. History Data Monitor You can check your teeth brush habit on a daily, weekly and monthly basic, including total brushing time, duration and frequency etc... Reminder Bristles Fade for Brush Head Replacement It is suggested by doctors that the brush head should be changed in every 3 month. Teethbrush has a smart counter for the using time and date for you to change the brush head, improve your overall oral hygiene

About

Siffi

Features
Read full description

Siffi is your go-to app for fast, seamless access to mental wellbeing support. Whether you need a quick chat with a mental health concierge or a structured session with a coach or psychologist, Siffi connects you with a specialist in minutes. Start with an on-demand chat with our mental health concierge, who will guide you to the right support. Easily book a session with a certified coach or therapist through the platform, with no long wait times. Siffi ensures quick availability of mental health professionals and provides first-class, evidence-based remote therapy. The app also includes employee wellbeing surveys, featuring burnout and psychological safety assessments to help organizations track mental health trends. With a secure, confidential platform, Siffi makes professional mental health support more accessible than everβ€”wherever you are, whenever you need it.

Screenshots

Glister Smart4 screens
Siffi4 screens

Verdict

The call

The clearest difference is update cadence: Glister Smart at every 9 days against Siffi's every 2 months. Glister Smart also leads on iOS requirement (8.0 vs 15.6). On price, ads, in-app purchases and device support there is nothing between them.

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

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Glister Smart ships an update every 9 days, Siffi every 2 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

Scorecard2 real differences Β· 6 level
Glister Smart versus Siffi: the parameters behind the verdict, then further details
ParameterGlister SmartSiffi
PriceFreeFree
Positive reviews52.9% of reviewsβ€”
Update frequencyEvery 9 days β€” betterEvery 2 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeβ€”
DevicesiPhone, iPodiPhone, iPad, iPod β€” better
Requires iOS8.0 β€” better15.6
Further details β€” not scored
Size48 MB90 MB
Age rating4+12+
Developerη«‹εŽ θ΅΅Minudoc OÜ

In-app purchases

None

Glister Smart

No in-app purchases

None

Siffi

No in-app purchases

Questions

Is Glister Smart free?
Glister Smart is free to download, with no in-app purchases.
Is Siffi free?
Siffi is free to download, with no in-app purchases.
Do Glister Smart or Siffi have ads?
Neither Glister Smart nor Siffi shows ads.
Which is updated more often, Glister Smart or Siffi?
Glister Smart ships an update every 9 days, and Siffi every 2 months. Most recently, Glister Smart was updated on November 2, 2026 and Siffi on November 3, 2026.

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