Pocketcoach Study vs What Sticks
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Pocketcoach Study
Learn coping skills for anxiety, stress, and panic attacks in short daily lessons and exercises. This app is designed to support users through difficult moments by teaching them how to manage anxious feelings.
- Learn coping skills
- Manage anxiety
- Reduce stress
- Handle panic attacks
- Daily lessons
- Interactive exercises
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This app is ONLY for participants of the study. Learn coping skills for anxiety in just a few minutes a day with Pocketcoach. Lesson by lesson and exercise by exercise, you learn to handle anxious feelings, stress and panic attacks. They are all designed to support you in difficult moments.
What Sticks
This app helps you understand how sleep, exercise, and walking habits are related. It analyzes data from your devices to reveal personal correlations and provide insights into your wellness.
- Create relationship tables
- Analyze sleep, exercise, and walking data
- Uncover wellness factors
- Evidence-based self-understanding
- View data on iPhone tables
- Access algorithms on GitHub
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1) What does it do? Create tables that display relationships between sleep, exercise and walking. What Sticks employs a straightforward approach to uncover the factors that influence your wellness. We believe in a holistic approach to health and wellness and to accomplish this we should access all available levers available to us – including our data. 2) Why? Purpose: What Sticks is designed for users who seek to understand themselves better using an evidence-based approach. We help answer personal questions such as: "Do I really sleep better when I exercise to the point of exhaustion?" "How does cloudiness affect my walking habits?" "Does weather influence my exercise routines?" 3) How? Methodology: We harness the power of vast amounts of data already being collected from your devices. What Sticks provides simple, yet insightful statistical analyses, displaying correlations in user-friendly tables. Our approach is straightforward and unapologetically blunt in order to provide directionally correct and transparent answers now. We are constantly updating the website and users can view the data collected and restructured to produce the correlations that are displayed on their iPhone tables at https://what-sticks.com/user_home after logging in. For more in depth details into how calculations are made visit our GitHub page with the algorithms used to make the calculations: https://github.com/costa-rica/WhatSticks13DataTools. 4) Our Mission Mission Statement: Our mission at What Sticks is to pioneer a shift toward personalized, holistic healthcare. We believe in harnessing precise data collection and analysis as a cornerstone for advancing Precision Medicine, ultimately enhancing individual health outcomes across the globe.
Screenshots
Verdict
The clearest difference is rating: What Sticks at 2.0 against Pocketcoach Study's 1.0. Pocketcoach Study's advantage is update cadence (every 3 weeks vs every 2 months) and iOS requirement (12.0 vs 17.0). On price, ratings volume, 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.
What Sticks holds the better App Store score, 2.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.
Pocketcoach Study ships an update every 3 weeks, What Sticks every 2 months. The most recent releases landed on October 18, 2026 and October 11, 2026 respectively.
| Parameter | Pocketcoach Study | What Sticks |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) | 2.0 (1 ratings) — better |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 1 | 1 |
| Update frequency | Every 3 weeks — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 12.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 28 MB | 3 MB |
| Age rating | 12+ | 4+ |
| Developer | Stresscoach GmbH | Nick Rodriguez |
In-app purchases
Pocketcoach Study
No in-app purchases
What Sticks
No in-app purchases
Questions
Is Pocketcoach Study free?
Is What Sticks free?
Which has better reviews, Pocketcoach Study or What Sticks?
Do Pocketcoach Study or What Sticks have ads?
Which is updated more often, Pocketcoach Study or What Sticks?
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