Comparison

Symptom Tracker vs Undertone

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

Head to head
About

Symptom Tracker

This app helps individuals manage their antidepressant treatment by tracking mood, energy, sleep, and side effects. It offers an AI companion for support and generates reports for doctors. Features include guided tapering and a phase calendar to visualize treatment progress.

Highlights
  • AI therapy companion
  • Daily mood, energy, and sleep check-ins
  • Side effect tracking and attribution
  • Treatment phase calendar
  • Guided tapering protocol
  • Shareable doctor reports
Features
Read full description

You do not need to remember every change in your antidepressant treatment. Claro keeps your meds, dose changes, side effects, mood and sleep in one timeline you can share with your psychiatrist or GP. BUILT AROUND ANTIDEPRESSANT TREATMENT Use Claro when starting an antidepressant, switching meds, adjusting a dose, continuing treatment or tapering with your clinician. Track 40+ antidepressants, week by week and dose by dose. KEEP THE DETAILS TOGETHER - Check in on mood, energy, sleep and appetite - Record doses taken, missed or delayed - Log side effects across dates and dose changes - Follow your treatment history in charts and a week-by-week timeline - Add available sleep data from Apple Health - Track a tapering plan agreed with your clinician PREPARE FOR YOUR NEXT APPOINTMENT Export a report with your meds, dose changes, symptoms and dates, so your psychiatrist or GP can review what happened between visits. BUILT WITH PRACTICING CLINICIANS Claro is reviewed at every layer by eight clinical advisors, including psychiatrists, a psychiatric nurse practitioner, a neuroscientist and therapists. They review the tapering methodology, safety boundaries and how Claro explains antidepressant treatment. TALK IT THROUGH WITH CLARO Use the AI companion when you want to reflect on how you feel or put your experience into words between appointments. YOUR DATA STAYS YOURS You choose what to share and with whom. Claro does not sell or share your health data without your explicit consent. Claro does not diagnose, recommend medication changes or replace your clinician. Discuss treatment decisions with a qualified prescriber. Terms of Use: https://withclaro.com/terms Privacy Policy: https://withclaro.com/privacy

About

Undertone

This app helps individuals in therapy organize and reflect on their sessions. It provides summaries of recorded or uploaded sessions, allows users to save key insights and reminders, and prepares them for future appointments by reviewing past discussions and planned topics. It aims to enhance continuity and retention of therapeutic work between sessions.

Highlights
  • Record or upload session audio
  • Session summaries with key themes
  • Save insights and reminders
  • Organize past sessions
  • Prepare for future appointments
  • Track homework and follow-through
Features
Read full description

Turn therapy sessions into private notes, clear recaps, and meaningful reminders you can revisit between appointments. Undertone is built for people already in therapy. It helps you hold onto what mattered, reflect between sessions, and come back to your next appointment with more continuity. Capture or upload a session, get a clean summary, save what you want to remember, and prepare for what to bring up next time. THERAPY SESSION NOTES  • Record or upload session audio  • Get a clear session summary with key themes, insights, and next steps  • Keep past sessions organized in one place BETWEEN-SESSION REFLECTIONS  • Revisit meaningful Moments from past sessions  • Save thoughts, questions, and topics to bring into therapy  • Keep homework and follow-through items easy to find  • Review what came up without digging through scattered notes PRE-SESSION BRIEFS  • See what you talked about last time  • Review what you planned to work on  • Bring forward important thoughts from the week  • Walk into therapy with more continuity, not a blank slate A CALMER WAY TO STAY CONNECTED TO THERAPY Therapy can move quickly. Important insights, patterns, and next steps are easy to forget once the session ends. Undertone gives you a private space to return to the parts of therapy that matter most, so the work does not disappear between appointments. Undertone is not a therapist, crisis service, or diagnostic tool. It does not provide medical advice or replace professional care. It helps you organize, revisit, and reflect on the care you already receive. Undertone is built using HIPAA-aligned workflows. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://undertone.co/privacy

Screenshots

Symptom Tracker4 screens
Undertone4 screens

Verdict

The call

The clearest difference is rating: Undertone at 4.4 against Symptom Tracker's 3.9. Undertone also leads on review sentiment (75% vs 50%) and monetization model (ad-supported vs freemium). On price, ratings volume, update cadence 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. Symptom Tracker sells 6 in-app purchases, starting at $9.99 per month and Undertone sells 6 in-app purchases, starting at $8.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Undertone holds the better App Store score, 4.4 against 3.9. Both are backed by a comparable volume of ratings — 16 and 8 respectively. Written reviews point the same way: 50% of Symptom Tracker's written reviews are positive against 75% of Undertone's.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 5 days. The most recent releases landed on October 22, 2026 and October 19, 2026 respectively.

Scorecard4 real differences · 6 level
Symptom Tracker versus Undertone: the parameters behind the verdict, then further details
ParameterSymptom TrackerUndertone
PriceFreeFree
Rating3.9 (16 ratings)4.4 (8 ratings) — better
Positive reviews50.0% of reviews75.0% of reviews — better
Number of ratings16 — better8
Update frequencyEvery 5 daysEvery 5 days
AdsNoNo
In-app purchasesYesYes
MonetizationFreemiumAd-supported — better
DevicesiPhoneiPhone
Requires iOS26.116.4 — better
Further details — not scored
Size80 MB81 MB
Age rating17+17+
DeveloperPINK ELEPHANT, UNIPESSOAL, LDAMosaic Health Analytics Inc.

Customer experience

Symptom Tracker

All ratings16 ratings
Positive62.5%
Neutral12.5%
Negative25.0%
Written reviews8 reviews
Positive50.0%
Neutral25.0%
Negative25.0%

Undertone

All ratings8 ratings
Positive87.5%
Neutral0.0%
Negative12.5%
Written reviews4 reviews
Positive75.0%
Neutral0.0%
Negative25.0%

In-app purchases

6 purchases

Symptom Tracker

Subscriptions6
  • Claro Premium Monthly Subscription$9.991 Month
  • Claro Premium Annual Subscription$29.991 Year
  • Claro Premium Annual Subscription1 Month trial$29.991 Year
Show 3 more
  • Claro Premium Annual Subscription3 Months trial$29.991 Year
  • Claro Premium 3-Month Subscription7 Days trial$44.993 Months
  • Claro Premium Annual Subscription$59.991 Year
6 purchases

Undertone

Subscriptions6
  • Check-in - Monthly Subscription$8.991 Month
  • Ongoing - Monthly Subscription$12.991 Month
  • Momentum - Monthly Subscription1 Month trial$19.991 Month
Show 3 more
  • Check-in - Yearly Subscription1 Month trial$69.991 Year
  • Ongoing - Yearly Subscription1 Month trial$99.991 Year
  • Momentum - Yearly Subscription1 Month trial$134.991 Year

Questions

Is Symptom Tracker free?
Symptom Tracker is free to download, with in-app purchases available.
Is Undertone free?
Undertone is free to download, with in-app purchases available.
Which has better reviews, Symptom Tracker or Undertone?
Undertone is rated higher. Symptom Tracker averages 3.9 out of 5 from 16 ratings, while Undertone averages 4.4 from 8 ratings.
Do Symptom Tracker or Undertone have ads?
Neither Symptom Tracker nor Undertone shows ads.
Which is updated more often, Symptom Tracker or Undertone?
Symptom Tracker ships an update every 5 days, and Undertone every 5 days. Most recently, Symptom Tracker was updated on October 22, 2026 and Undertone on October 19, 2026.

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