Lief App vs Copeful
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Lief App
This smart patch discreetly tracks heart rate and variability to help you manage stress. It offers drug-free biofeedback exercises to train your body's stress response, promoting mindfulness and control.
- HRV tracking
- Heart rate monitoring
- Biofeedback exercises
- Stress response training
- On-demand stress relief
- Drug-free solution
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Lief is a discreet, clinically-accurate smart-patch that measures your heart rate and heart rate variability. It trains you to control your body’s natural stress response through guided, gentle, and safe biofeedback exercises. Lief’s on-demand stress relief intervention is a 100% drug-free solution to improve your health and to remain mindful and in control throughout your day.
Copeful
This app provides therapeutic activities like art and music to help manage anxiety and foster positivity during a cancer diagnosis. It also offers a supportive community for users to share experiences and find comfort.
- Therapeutic art activities
- Calming music options
- Supportive user community
- Anxiety management tools
- Fostering positivity
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Facing a cancer diagnosis and its treatment can bring about a whirlwind of emotions, often intensified by anxiety. Copeful is here to offer a calming hand. Copeful offers therapeutic activities like art and music, fostering positivity and calm. Connect with a community sharing experiences and insights. Find clarity, comfort, and companionship with Copeful.
Screenshots
Verdict
The clearest difference is monetization model: Copeful at free against Lief App's paid. On price, update cadence, ads and in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Lief App ships an update monthly, Copeful every 3 weeks. The most recent releases landed on September 20, 2026 and July 6, 2026 respectively.
| Parameter | Lief App | Copeful |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (2 ratings) — better |
| Positive reviews | 44.7% of reviews | — |
| Number of ratings | — | 2 — better |
| Update frequency | Monthly | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Free — better |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 13.0 | 13.0 |
| Further details — not scored | ||
| Size | 80 MB | 20 MB |
| Age rating | 4+ | 17+ |
| Developer | BrainBot, Inc. | Copeful, LLC |
Customer experience
Lief App
Copeful
Bugs and requests
Lief App
Reported bugs
19 issues- Unable to download latest update
- App bricked after update
- Stuck on pulsing screen
- Won't connect on iPhone or Mac
- Self-pacing (buzzing) not working
Show 14 moreShow fewer
- Annoying check-in feature cannot be turned off
- App cannot be opened
- Cancel subscription button not working
- App crashes upon opening
- App kicks user off after update
- App crashes multiple times when opened
- App does not reliably download data
- App unstable after recent updates
- App crashes, kills battery
- App chews through cell data
- App not connecting reliably to internet
- App does not work without connection
- Device keeps telling user they are stressed
- App takes a long time to load
Requested features
6 requests- Add button to turn off vibration
- Make subscription more affordable
- Sell device outright
- Provide clear instructions/manual
- Improve data breakdown and comparison
Show 1 moreShow fewer
- Allow adding notes for activities/moods
Copeful
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Lief App
No in-app purchases
Copeful
No in-app purchases
