Prevent Suicide vs Darth Vaper
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Prevent Suicide
This app offers support and resources for individuals affected by suicide in Northeast Scotland. It provides information, contact details for local services, and tools to create a personal safety plan.
- Suicide prevention information
- Local service contact details
- Personal safety plan creation
- Support for those affected by suicide
- Resources for Aberdeen, Aberdeenshire, Moray
Read full descriptionHide full description
A suicide prevention app aimed at users in the north east of Scotland. Provides helpful info for those affected in any way by suicide, extensive contact details for services in Aberdeen city, Aberdeenshire and Moray as well as allowing users to create their own safety plan.
Darth Vaper
This augmented reality application visually demonstrates the harmful effects of smoking and vaping on your lungs. By using a marker, users can compare a healthy lung to one affected by these habits.
- Augmented reality visualization
- Comparison of healthy vs. affected lungs
- Educational tool for health risks
- Marker-based AR experience
- Link to marker provided within app
Read full descriptionHide full description
Darth Vaper was created by Tntech's iCube alongside the TN Department of Health. Darth Vaper, an augmented reality app, was created to show you the dangers of smoking and vaping on your lungs in comparison to a healthy lung. Instructions: You will need to download and print or view the marker on a separate screen in order to fully use the app. Once you have the marker printed or visible on a separate screen, open the app and press the start button with your phone's camera angled to view the marker. Darth Vaper has a link to the marker inside of the app, however, you can also get the marker from https://ttuicube.com/sites/default/files/Marker_Screen_Test9.jpg
Screenshots
Verdict
The clearest difference is review sentiment: Prevent Suicide at 92% against Darth Vaper's 0%. Darth Vaper's advantage is update cadence (every 11 days vs every 3 months) and iOS requirement (11.0 vs 15.0). On price, ads, in-app purchases and monetization model 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.
Prevent Suicide ships an update every 3 months, Darth Vaper every 11 days. Both last shipped on October 24, 2026.
| Parameter | Prevent Suicide | Darth Vaper |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 91.7% of reviews — better | 0.0% of reviews |
| Update frequency | Every 3 months | Every 11 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 11.0 — better |
| Further details — not scored | ||
| Size | 15 MB | 142 MB |
| Age rating | 12+ | 17+ |
| Developer | John-Paul Thain | Cheryl Montgomery |
Customer experience
Prevent Suicide
Darth Vaper
In-app purchases
Prevent Suicide
No in-app purchases
Darth Vaper
No in-app purchases
Questions
Is Prevent Suicide free?
Is Darth Vaper free?
Do Prevent Suicide or Darth Vaper have ads?
Which is updated more often, Prevent Suicide or Darth Vaper?
Other comparisons
