Comparison

Dr.Clear Aligner vs Chemo Smart Tracker

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

Head to head
About

Dr.Clear Aligner

Features
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Kerier doctor app is a management software for orthodontics and orthopedics doctors. It can fully communicate with kerier medical technology (Changzhou) Co., Ltd. ERP terminal and share medical information services at any time. It can provide the doctor qualification audit, process the patient's tooth model, image data and case information maintenance, and can manufacture dental mold appliance according to the case data provided by the doctor to help patients complete the whole treatment process. Doctors can master the progress and status of cases at any time. This app will access your camera and photo album rights in the service of uploading doctor's head picture and patient's case picture

About

Chemo Smart Tracker

This app helps cancer patients and caregivers manage treatment by tracking cycles, logging symptoms, and organizing medications. It offers AI-powered insights into side effects and provides a calm, user-friendly interface for navigating chemo life.

Highlights
  • Track treatment cycles
  • Log daily symptoms
  • Manage medications
  • AI-powered insights
  • Guided exercises
  • Drug catalog with info
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Chemo Smart Tracker helps cancer patients and caregivers navigate treatment with clarity and calm. Track your treatment cycles, log daily symptoms, manage medications, and understand patterns in how you're feeling — all in one place, designed for the realities of chemo life. Just say it Speak your day — "terrible nausea last night, took my anti-nausea pill three hours ago" — and the app turns it into entries you review and confirm before anything is saved. Speech recognition runs entirely on your device. Your day, on one page Today is a living record: simple cards showing what matters right now, and every entry in one clean, readable document below. Log with a tap, correct anything from any day, and trust that what you delete stays deleted. Your treatment, organized Build your full plan — chemo, immunotherapy, radiation, surgery — with cycle timelines, drug details, and appointment tracking. Tap any drug name to see what it is and what to expect. Medications, with doses where you need them Every medication shows its dose right where you log it — tap to adjust when today was different, or set it in a tap if it's missing. Built-in drug reference, duplicate detection, and easy correction of times and doses without deleting and starting over. Track what matters to you The symptom library covers 20+ common chemo side effects with clear severity scales. Don't see what you need? Create custom symptoms in seconds — track exactly what your body is doing. Connect Apple Health Bring in your activity and sleep so your symptom trends and doctor reports have fuller context. It's read-only — you choose exactly what's shared, and you can disconnect any time. Even a three-minute walk counts. Insights without the overwhelm Three simple groups — how you're feeling, body & activity, and your care team's reports. Open what you need, dive deeper when you want to, and leave the rest closed. Ready for every appointment A plain-words visit summary to talk through in the room, and a clinical PDF of your patient-reported outcomes your oncologist can file — plus suggested questions before each visit, so your time with your care team counts. For the person beside you Share access with a caregiver and they get their own care view: how you're doing at a glance, your medications with when each was last given, and your care team's number one tap away. They see only what you share. Built for patients, not paperwork No clinical jargon. No overwhelming dashboards. Just a warm, quiet space to stay on top of your treatment and feel a little more in control.

Screenshots

Dr.Clear Aligner4 screens
Chemo Smart Tracker4 screens

Verdict

The call

The clearest difference is in-app purchases: Dr.Clear Aligner at none against Chemo Smart Tracker's 2. Dr.Clear Aligner also leads on device support (3 vs 1) and iOS requirement (9.0 vs 17.0). Chemo Smart Tracker's advantage is update cadence (weekly vs every 3 weeks). On price and ads 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. Chemo Smart Tracker sells 2 in-app purchases, starting at $9.99 per month. Dr.Clear Aligner asks for nothing beyond the download.

UpkeepUpdate frequency

Dr.Clear Aligner ships an update every 3 weeks, Chemo Smart Tracker weekly. The most recent releases landed on September 23, 2026 and September 28, 2026 respectively.

Scorecard4 real differences · 6 level
Dr.Clear Aligner versus Chemo Smart Tracker: the parameters behind the verdict, then further details
ParameterDr.Clear AlignerChemo Smart Tracker
PriceFreeFree
Rating—5.0 (2 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—2 — better
Update frequencyEvery 3 weeksWeekly — better
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Free
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS9.0 — better17.0
Further details — not scored
Size73 MB23 MB
Age rating4+12+
DeveloperClear Medical Technology Co. LtdTouch Grass AB

In-app purchases

None

Dr.Clear Aligner

No in-app purchases

2 purchases

Chemo Smart Tracker

Subscriptions2
  • Chemo Smart Pro Monthly1 Month trial$9.991 Month
  • Chemo Smart Pro Yearly1 Month trial$89.001 Year

Questions

Is Dr.Clear Aligner free?
Dr.Clear Aligner is free to download, with no in-app purchases.
Is Chemo Smart Tracker free?
Chemo Smart Tracker is free to download, with in-app purchases available.
Do Dr.Clear Aligner or Chemo Smart Tracker have ads?
Neither Dr.Clear Aligner nor Chemo Smart Tracker shows ads.
Which is updated more often, Dr.Clear Aligner or Chemo Smart Tracker?
Dr.Clear Aligner ships an update every 3 weeks, and Chemo Smart Tracker weekly. Most recently, Dr.Clear Aligner was updated on September 23, 2026 and Chemo Smart Tracker on September 28, 2026.

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