Comparison

Smilezy vs NEPHRA

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

Head to head
About

Smilezy

This app helps you track your daily aligner wear time and reminds you when to change them. Capture and share progress photos with your doctor and stay connected for personalized guidance throughout your treatment journey.

Highlights
  • Track daily aligner wear time
  • Personalized aligner change reminders
  • Capture and share progress photos
  • Connect with your doctor
  • Monitor treatment timeline
  • Aligner wear insights
Features
Read full description

Features: TRACK YOUR DAILY ALIGNER WEAR Say goodbye to sticky notes, calendar reminders, and alarm clocks. Smilezy’s app helps you achieve your 22-hour wear time with precise tracking, motivating you with a smile countdown. NEVER MISS AN ALIGNER CHANGE With Smilezy, you’ll receive personalized reminders to change your aligners as per your treatment plan, ensuring you stay on track for a smooth treatment journey. CAPTURE AND SHARE PROGRESS PHOTOS Easily capture and share treatment progress photos directly within the Smilezy app. Share these with your doctor for personalized advice and to ensure your treatment stays on track between appointments. STAY CONNECTED WITH YOUR DOCTOR Get guidance, ask questions, and address concerns in a secure space. Smilezy’s app ensures your aligner treatment journey is never lonely. MONITOR YOUR TREATMENT TIMELINE View milestones, track progress, and keep a clear overview of your treatment plan, making sure you’re always moving closer to your ideal smile. STAY ACCOUNTABLE WITH ALIGNER INSIGHTS Track your daily and weekly wear time to stay accountable and get the best results from your Smilezy aligners. Please note that this app is designed to be used under the supervision of a licensed Smilezy provider. Your dentist will input all the necessary treatment details to ensure accurate tracking. Remember, this app is here to enhance your treatment experience, so if you have questions or concerns, always reach out to your dentist for guidance. Start your Smilezy journey today and achieve the smile you’ve always wanted!

About

NEPHRA

Features
Read full description

NEPHRA is a health tracking app designed to help people manage and document their bladder routine and related health information. Keep your daily records in one place, follow changes over time, and create clear summaries when preparing for healthcare appointments. BLADDER & FLUID TRACKING • Log intermittent catheterization • Record catheterized volumes • Track spontaneous voiding and residual urine • Log fluid intake • Record leakage and UTI symptoms • Review your bladder history and patterns HEALTH & ROUTINE TRACKING • Record medications • Track blood pressure • Document skin checks • Track bowel management, spasticity, pain and weight • Keep important health information organized INSIGHTS & HISTORY • Review trends over time • See your recent records in one place • Identify changes in your documented routine • Keep information ready for your next appointment APPOINTMENT SUMMARY Create a structured summary of your records to make it easier to review your documented history with your healthcare team. ACCESSIBILITY & CARE NEPHRA includes features designed to make everyday logging easier, including large controls and streamlined data entry. Sharing features can help you involve a family member or carer when needed. NEPHRA PREMIUM Premium unlocks additional tracking and advanced features, including expanded insights and appointment reporting. Available plans and prices are displayed in the app. Payment is processed through your Apple ID. IMPORTANT NEPHRA supports the documentation and management of health-related information. It does not replace professional medical advice, diagnosis, or treatment. If you have urgent or severe symptoms, seek appropriate medical care. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Smilezy4 screens
NEPHRA4 screens

Verdict

The call

The clearest difference is update cadence: NEPHRA at every 8 days against Smilezy's monthly. NEPHRA also leads on device support (3 vs 1). On price, ads, in-app purchases and iOS requirement 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Smilezy ships an update monthly, NEPHRA every 8 days. The most recent releases landed on October 16, 2026 and October 26, 2026 respectively.

Scorecard2 real differences · 7 level
Smilezy versus NEPHRA: the parameters behind the verdict, then further details
ParameterSmilezyNEPHRA
PriceFreeFree
Rating1.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyMonthlyEvery 8 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS16.115.1 — better
Further details — not scored
Size72 MB54 MB
Age rating12+17+
DeveloperSmilezyAlin Totolici

In-app purchases

None

Smilezy

No in-app purchases

None

NEPHRA

No in-app purchases

Questions

Is Smilezy free?
Smilezy is free to download, with no in-app purchases.
Is NEPHRA free?
NEPHRA is free to download, with no in-app purchases.
Do Smilezy or NEPHRA have ads?
Neither Smilezy nor NEPHRA shows ads.
Which is updated more often, Smilezy or NEPHRA?
Smilezy ships an update monthly, and NEPHRA every 8 days. Most recently, Smilezy was updated on October 16, 2026 and NEPHRA on October 26, 2026.

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