Comparison

Rhevio vs Dopa

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

Head to head
About

Rhevio

Features
Read full description

Rhevio is a task planner for adults with ADHD. Say everything on your mind, and it shows you one task, not a list of forty. Tap Start for 2 minutes. If you stop there, that's still a win. You have probably tried planners before. They worked for a week or two, then you missed a day, the list filled with red, and the app became one more thing to avoid. Rhevio is built around those days. Nothing counts the days you missed, and nothing breaks when you come back. "I built Rhevio for my family. I watch how they use it, and I keep improving it." - Rhevio's founder HOW IT WORKS 1. Empty your head. Tap the mic and say everything at once. Messy is fine. Rhevio turns it into separate tasks and picks one to do first. 2. Get one thing. The Now screen shows a single task in big type with roughly how long it takes. Not this one? Skip to the next. 3. Start small. Tap Start and a 2-minute timer runs. Keep going if you want, or stop. Rhevio counts it as a win either way. WHAT'S INSIDE • Now: one task at a time, with Start, Not this one and Smaller. Smaller shows just the next step of a task that has steps. On iPhone models with Apple Intelligence, it can also break a vague task into small steps. • Energy from sleep: if you allow Apple Health, Rhevio can suggest today's energy level from how you slept and pick tasks to match. You can turn it off in Settings. • Brain dump: say it or type it. Phrases like "every Monday" become routines, "when I get home" ties a task to a place, and "at 9:30" sets a time. Voice works in many languages. Routine and place phrases are English for now. • A plant that grows: every finished task waters it. Your first win sprouts it, and it never dies. Finished plants go to your garden. • Routines that bend: daily, weekly, monthly or every few days, repeating from when you last did something, not from the calendar. Mark a routine as medication for a simple did-I-take-it checklist (a checklist, not medical advice). A dose is never counted as a win or a miss. • Places: tie a task to a place and it waits until you arrive. • Evening reflection: a short "How was today?" each evening, then a look at your week. No scores. • Widgets and controls: four widgets for your Home and Lock Screen (next task, medication, routine progress, mood check-in), Control Center controls to capture a task, start focus or check in, and Live Activities on your Lock Screen. All free, except the focus timer Live Activity, which is Premium. • Focus alarm: longer focus sessions can end with a real alarm, even on silent, once you allow it. • Your look: System, Light or Dark with four accent colors. All free. FREE, NO ACCOUNT No sign-up. Free to use, with no time limit: • Unlimited tasks and brain dumps • Smaller, the plant and garden • Evening reflection and your week • All themes, the 4 widgets, Control Center controls and Live Activities (except the focus timer one) • 3 active routines at any frequency and 1 place PREMIUM Premium adds unlimited routines and places, iCloud sync across your devices, sending tasks to someone, and the focus timer Live Activity on your Lock Screen and Dynamic Island. Monthly and yearly plans both come with a 7-day free trial, one free trial per Apple Account. Subscriptions renew automatically until cancelled. Cancel in your Apple Account settings at least 24 hours before the trial ends to avoid being charged. Rhevio is a productivity tool, not a medical device. It doesn't diagnose or treat ADHD or any other condition. Rhevio does not replace treatment, medication or advice from your doctor. Requires iOS 26 or later. Terms of Service: https://rhevio.app/terms Privacy Policy: https://rhevio.app/privacy

About

Dopa

Features
Read full description

You're not lazy. Your days might just be missing the right mix of brain chemistry. Dopa is a dopamine habit tracker built around your four happy hormones: dopamine, serotonin, oxytocin and endorphins. Write what you did in plain words and AI scores which hormone it fed and by how much. Small daily habits, visible balance. WHY FOUR HAPPY HORMONES? Motivation, calm, connection and joy don't come from the same place. Finishing a task feeds dopamine, sunlight and a slow walk support serotonin, a call with a friend brings oxytocin, a workout releases endorphins. Chasing only quick dopamine hits leads to burnout; real wellbeing comes from balance. Dopa shows which ones are running low, so you always know what to do next. HOW IT WORKS • Four capsules, one per hormone, drain a little every day • Complete habits and activities to fill them back up • Type any habit and AI autofill scores its effect on each hormone • Out of ideas? AI suggestions work like a personal dopamine menu, picked for your lowest levels, your mood and your routine MOOD TRACKER AND PRIVATE JOURNAL • Check in with your mood in one tap and spot your weekly mood patterns • Write a few lines a day in a journal you can lock with Face ID, Touch ID or your passcode • Your journal stays on your phone. It is only sent if you ask for an AI comment (Premium), and then without your name BREATHE, THEN BUILD MOMENTUM • Guided breathing exercise with gentle vibration, so you can close your eyes • Streaks and milestones keep your self-care routine going • Daily reminder, evening journal reminder and a home screen widget A GENTLER DOPAMINE DETOX Dopa isn't an app blocker. Instead of fighting your phone, it helps you swap cheap dopamine for habits that also build serotonin, oxytocin and endorphins. Think of it as a happiness tracker for the small things that make a good day. WHAT PEOPLE USE DOPA FOR • Building good habits and a steady daily routine • A quick mood booster list for low-energy days • Journaling and gratitude before bed • Less doomscrolling, more real-life dopamine • Seeing which habits make them feel good, week by week DOPA PREMIUM • Unlimited habits and unlimited AI autofill • Smarter AI suggestions with unlimited refreshes • Monthly trends for all four hormones and your mood • Longest streak history and a weekly streak repair • Backup and restore Free to download, no account needed, no ads. Available in 14 languages. Dopa is not a medical app and does not measure real hormone or neurotransmitter levels. It is a science-inspired wellbeing and habit tracker that helps you build healthier daily routines. Terms of Use (EULA): https://www.kefelon.com/dopa/terms Standard Apple Terms: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://www.kefelon.com/dopa

Screenshots

Rhevio4 screens
Dopa4 screens

Verdict

The call

The clearest difference is update cadence: Dopa at every 3 days against Rhevio's every 3 weeks. Dopa also leads on iOS requirement (18.2 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.

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

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

Both are free to download. Rhevio sells 2 in-app purchases, starting at $4.99 per month and Dopa sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Rhevio ships an update every 3 weeks, Dopa every 3 days. The most recent releases landed on October 28, 2026 and October 25, 2026 respectively.

Scorecard2 real differences Ā· 4 level
Rhevio versus Dopa: the parameters behind the verdict, then further details
ParameterRhevioDopa
PriceFreeFree
Update frequencyEvery 3 weeksEvery 3 days — better
AdsNoNo
In-app purchasesYesYes
DevicesiPhoneiPhone
Requires iOS26.018.2 — better
Further details — not scored
Size18 MB43 MB
Age rating4+17+
DeveloperSOLARTUNEOnur Emre KARADAG

In-app purchases

2 purchases

Rhevio

Subscriptions2
  • Rhevio Premium7 Days trial$4.991 Month
  • Rhevio Premium - Annual7 Days trial$34.991 Year
2 purchases

Dopa

Subscriptions2
  • Dopa Premium Monthly7 Days trial$2.991 Month
  • Dopa Premium Yearly7 Days trial$19.991 Year

Questions

Is Rhevio free?
Rhevio is free to download, with in-app purchases available.
Is Dopa free?
Dopa is free to download, with in-app purchases available.
Do Rhevio or Dopa have ads?
Neither Rhevio nor Dopa shows ads.
Which is updated more often, Rhevio or Dopa?
Rhevio ships an update every 3 weeks, and Dopa every 3 days. Most recently, Rhevio was updated on October 28, 2026 and Dopa on October 25, 2026.

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