Contigo vs Vape Diary
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Contigo
Facilitates easy care coordination for patients. Securely communicate with your healthcare team, complete necessary forms, and report your health outcomes. Stay connected with your providers anytime, anywhere.
- Secure communication with care team
- Complete assigned forms
- Report health outcomes
- Stay connected with providers
- Easy care coordination
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Care Coordination made easy for patients. Engage with your care team to communicate securely, complete assigned forms and report your outcomes. Stay connected with your care team anytime anywhere
Vape Diary
This app serves as a private digital diary for tracking tobacco use behaviors. Designed for research participants, it offers a simple interface and helpful reminders to log daily experiences. Your participation contributes to public health research.
- Track tobacco use behaviors
- Secure and private diary entries
- Simple logging interface
- Helpful entry reminders
- Contribute to public health research
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Welcome to Vape Diary, a digital diary to track tobacco use behaviors. This mobile app is a part of a research study by the Perelman School of Medicine at the University of Pennsylvania. Key Features: - Secure & Private: Your diary entries are stored securely and your privacy is our top priority. - Simple Interface: Easily log your daily experiences in just a few moments. - Helpful Reminders: Receive gentle notifications to help you remember to make an entry. - Contribute to Science: Your participation directly supports ongoing public health research. This app is for research participants only. An invitation code is required to create an account.
Screenshots
Verdict
The clearest difference is update cadence: Contigo at fortnightly against Vape Diary's every 2 months. Vape Diary's advantage is ratings volume (3 vs 1). On price, rating, 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.
On the App Store both sit at effectively the same score — 5.0 for Contigo against 5.0 for Vape Diary. Both are backed by a comparable volume of ratings — 1 and 3 respectively.
Contigo ships an update fortnightly, Vape Diary every 2 months. The most recent releases landed on October 10, 2026 and October 2, 2026 respectively.
| Parameter | Contigo | Vape Diary |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) | 5.0 (3 ratings) |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 1 | 3 — better |
| Update frequency | Fortnightly — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.6 | 15.0 — better |
| Further details — not scored | ||
| Size | 146 MB | 32 MB |
| Age rating | 12+ | 17+ |
| Developer | Equipo Health Inc | Xiaoyi Peng |
Customer experience
Contigo
Vape Diary
In-app purchases
Contigo
No in-app purchases
Vape Diary
No in-app purchases
Questions
Is Contigo free?
Is Vape Diary free?
Which has better reviews, Contigo or Vape Diary?
Do Contigo or Vape Diary have ads?
Which is updated more often, Contigo or Vape Diary?
Other comparisons
