INTERVENT vs Dark Shower
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
INTERVENT
This app provides support for making lasting lifestyle changes and reducing chronic disease risk. It offers tools for tracking health habits, displaying health data, and accessing a professional health coach. Interactive education modules and notifications are also available to empower users to take control of their health.
- Health habit tracking tools
- Graphic health data displays
- Access to health coach
- Interactive education modules
- Alerts and notifications
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Optimize your health and create the life you deserve with credible, trusted and proven support from the INTERVENT app. With our app, INTERVENT participants can make lasting lifestyle changes and reduce their chronic disease risk with: • An array of tools to help track health habits • Sophisticated graphic displays of health data from your Apple HealthKit • Easy access to your INTERVENT professional health coach • Interactive education modules and other program resources • Convenient alerts and notifications INTERVENT is here to empower you so that you can finally take control of your health. About INTERVENT: Founded in 1997, INTERVENT is a physician-led, global health management company. More than 2 million individuals have participated in INTERVENT programs, with superior outcomes published in over 120 peer-reviewed scientific abstracts/manuscripts. Please visit www.interventhealth.com to learn more.
Dark Shower
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Dark Shower disconnects your bathroom from the outside world. Turn off the lights. Press start. Don't think. Shut the system down for a while.
Screenshots
Verdict
The clearest difference is update cadence: Dark Shower at fortnightly against INTERVENT's every 6 weeks. On price, ads, in-app purchases and device support 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.
INTERVENT ships an update every 6 weeks, Dark Shower fortnightly. The most recent releases landed on September 10, 2026 and September 15, 2026 respectively.
| Parameter | INTERVENT | Dark Shower |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 6 weeks | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 14.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 34 MB | 24 MB |
| Age rating | 12+ | 4+ |
| Developer | INTERVENT International LLC | Molly Elizabeth Laurel Faulkner |
In-app purchases
INTERVENT
No in-app purchases
Dark Shower
No in-app purchases
