David Turnbull
Known for
Couch to 5k Running Program
2apps4.3(8)EducationHealth & Fitness
Snapshot
Rivals analysis in progress
Portfolio
Free 22
apps
Education1
Health & Fitness1
Last updated
Couch to 5k Running Program
v6
8mo ago
Publisher DNA
What defines David Turnbull?
AI intelligence is not yet available for David Turnbull. The portfolio data below is up to date.
Portfolio
What does David Turnbull ship?
Apps
2 apps analysed
- Offline-first architecture ensures consistent utility for travelers
Ad-free model removes friction for casual users.
- The absence of subscription fees and intrusive advertisements allows users to focus entirely on their training
- Inaccurate timer functionality during active sessions disrupts the training rhythm for users following specific interval plans
Single-market publisher, every app ships only to United States.
Based on 2 of 2 apps with localized market data · last scanned .
Americas (1)
- United States2 / 2
Core markets (2/2 apps)
United States
User Sentiment
How do users feel about their apps?
1
Positive apps
0
Neutral / mixed
0
Negative apps
65/100
Avg sentiment score
Frequently asked questions
How many apps does David Turnbull publish?
David Turnbull has 2 apps tracked by Marlvel, primarily in the Education category.
What kind of apps does David Turnbull make?
David Turnbull's portfolio is concentrated in Education and Health & Fitness, with an average rating of 4.3/5 across rated apps.
What is David Turnbull's top app?
By review volume across the portfolio, Couch to 5k Running Program is David Turnbull's best-known app tracked by Marlvel.
In how many countries are David Turnbull's apps available?
Marlvel has tracked David Turnbull's apps across 1 country.