STRDR
Andrew Biesiadecki Health & Fitness iPhoneiPadiPod touch
STRDR is a free Health & Fitness app for iPhone and iPad by Andrew Biesiadecki. Rated 5.0/5 from 3 ratings. Requires iOS 15.1. Updated October 12, 2026.
- Rating
- 5.0
- 3 ratings
- Price
- Free
- on the App Store
- Size
- 36 MB
- Age 4+
- Updated
- Oct 12
- 2026 · v1.1.0
Screenshots
About STRDR
Great runners share one secret: rhythm. STRDR turns cadence — the steps-per-minute that drives efficient, lower-injury running — into something you can actually feel, hear, and improve on every run. WHAT IT DOES Personalized cadence targets — dialed to your height, experience, age, and pace, not a generic 180. Sample-accurate metronome — a rock-steady click that keeps you on rhythm, survives a locked screen and pocketed phone, and layers over your music. Real-time coaching cues — spoken guidance and on-screen prompts through your workout, so you adjust without breaking stride. Cadence by distance — see your target cadence for 5K, 10K, half, and marathon, extrapolated from your own race times. Music that matches your steps — find songs from your Spotify library at your target BPM (or half-tempo, two steps per beat) so the beat IS your cadence. Runs in the background — full workout and audio while your phone's locked in your pocket. WHO IT'S FOR New runners building good habits. Injury-prone runners fixing overstriding. Experienced runners chasing efficiency. STRDR. Run in sync.
What’s new
Version 1.1.0 · Updated October 12, 2026
Lots of new stuff in this one. • See your distance, time, and time left in each interval while you run • The coach calls out every mile with your split, average pace, and cadence • Cadence now comes from your actual steps, not just the beat • Routes keep recording with your phone locked • New post-run report with your route and a cadence chart • Run, Intervals, and Fartlek each get their own tab • Start a run right from Home at your cadence • Your music dips when the coach talks • Fartlek surges hit every target now
App privacy
The developer, Andrew Biesiadecki, reported these privacy practices to Apple.
Data Not Collected
The developer does not collect any data from this app.
Alternatives to STRDR
Looking for apps like STRDR? Here are 6 similar apps on the App Store. The highest rated is Quota Fitness: FLEX (5.0/5), and all 6 are free to download.
-
Quota Fitness: FLEX
5.0
-
NXTPlate
5.0
-
Ride Loud
5.0
-
StrideCue: AI Cadence Coach
5.0
-
Mover: Daily Mobility
5.0
-
73 East Lake Residences
5.0
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| STRDR | 5.0 / 5 (3 ratings) | Free | October 12, 2026 | |
| Quota Fitness: FLEX | 5.0 / 5 (1) | Free | Oct 12, 2026 | Compare |
| NXTPlate | 5.0 / 5 (1) | Free | Sep 25, 2026 | Compare |
| Ride Loud | 5.0 / 5 (10) | Free | Oct 9, 2026 | Compare |
| StrideCue: AI Cadence Coach | 5.0 / 5 (2) | Free | Oct 13, 2026 | Compare |
| Mover: Daily Mobility | 5.0 / 5 (3) | Free | Oct 23, 2026 | Compare |
| 73 East Lake Residences | 5.0 / 5 (1) | Free | Oct 12, 2026 | Compare |
Compare STRDR with the top alternatives: ratings, updates, ASO score and keyword gaps →