Run from the heart
The GPS lap tracker built for track and ground runners.
Most running apps are built for roads. LDIL is built for the loop — automatic round detection, a live voice coach, and ground calibration tuned to the exact track or ground you run on. This guide covers setup, your free trial, and every screen in the app.
About LDIL
Built for the loop, not the road
Automatic round detection
GPS detects every lap you complete on a track or ground — no manual lap button, no guessing.
Live voice coaching
LDIL, your in-app coach, calls out splits and progress mid-run — Pacer plan only.
Ground calibration
Each ground you run at is calibrated to its real distance, so lap counts and pace stay accurate.
LDIL currently runs on Android (minimum Android 7.0), launched first for Indian runners training on cricket-ground boundaries and athletics tracks. GPS tracking itself is free for every user — only the voice coach, full run history, analytics, and the leaderboard are part of the paid Pacer plan.
Get started
Setup, step by step
- 01
Install from the Play Store
Search "LDIL — GPS Run Tracker & Coach" on the Play Store, or use the Get the app link at the top of this page.
- 02
Sign up with email OTP
No password to remember — enter your email, get a 6-digit code, and you're in. The code expires, so request a fresh one if it times out.
- 03
Complete onboarding
Three quick slides: tell LDIL your runner identity and experience level. Both are required before you can continue — this tunes how your coach talks to you.
- 04
Grant location permission
Allow LDIL to use your precise location when prompted. This is required — without it, GPS lap detection cannot work at all.
- 05
Start your free trial (optional but recommended)
Open the Profile tab → Subscription, and start the 3-month free Pacer trial. Google Play will ask for a payment method to attach the trial, but you are not charged anything until the 3 months end — cancel anytime before then from Google Play if you don't want to continue.
- 06
Run
Head to Home → Start Run. Pick your ground (or suggest a new one if LDIL doesn't find it nearby), wait for the GPS ring to turn cyan, and go.
Keep the screen on. For accurate GPS tracking, keep your screen on and the app open during a run — LDIL reminds you of this with a banner and a voice prompt at the start of every run. Locking your screen or backgrounding the app can affect tracking accuracy.
Pricing
Trial & subscription
Free
₹0
- ✓GPS round tracking
- ✓Run history · 20 runs / 30 days
- ✓Haptic + text cues
- –Voice coach (TTS)
- –Analytics
- –Leaderboard
Pacer
₹79/month
- ✓GPS round tracking
- ✓Run history · Unlimited
- ✓Voice coach (TTS)
- ✓Analytics
- ✓Leaderboard · Name + rank visible
- ✓3 months free trial · New subscribers only
The 3-month trial is available once, to new subscribers who have never had a Pacer subscription before. After the trial ends, billing is ₹79/month, charged automatically through Google Play — LDIL never handles your payment details directly.
To cancel or manage your subscription, go to the Play Store app → profile icon → Payments & subscriptions → Subscriptions → LDIL. You can cancel anytime; you'll keep Pacer access until the end of the period you already paid for.
Inside the app
Every screen, explained
Home
Your starting point. Shows a greeting, your current streak, a Start Run button, recent runs, and your weekly progress bar.
Pre-Run
Pick a run type and a ground — LDIL searches a 700m radius for grounds near you. Watch the GPS ring: red means acquiring, amber means warming up, cyan means ready. Start unlocks once it's cyan. Set a round goal if you want one.
Running
The core screen, built for quick glances. Large round counter, timer, live pace, and distance. Pacer users hear LDIL call out splits and progress; free users get haptic and text cues instead. A reminder to keep your screen on and the app open plays at the start of every run.
Save Run
After finishing, rate your effort, add notes, and tag the shoes you ran in before saving.
Run Summary
Your route on the map, colour-coded by pace against your personal average, plus a full stat grid and a lap-by-lap splits table — personal bests and slow splits are flagged. Share your run as a card from here.
Progress / Analytics
Pacer only. Trends across your run history — pace, distance, and consistency over time, with export to XLSX or PDF.
Run History
Every saved run, filterable by type. Free accounts see their most recent 20 runs from the last 30 days; Pacer accounts see everything. You can export your full run data as a PDF or Excel file directly from this screen.
Leaderboard
Pacer only — free accounts don't appear on or see the ranked list. Toggle between This Week and This Month to see top runners by ground.
Profile
Edit your details (your email stays fixed once set), manage your subscription, and track shoe mileage. To delete your account, email [email protected] — there's no in-app delete option.
Questions
Frequently asked
Need help