TracerBuddy vs FanLine
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TracerBuddy
This golf app offers GPS distances and AI caddie assistance, functioning independently on Apple Watch. It tracks shots, provides detailed scorecards, and analyzes performance with AI-driven insights for personalized practice plans. Enjoy course maps, weather overlays, and social competition features.
- Standalone Apple Watch operation
- AI caddie with voice interaction
- GPS shot tracking on 42,000+ courses
- Automatic swing detection on Apple Watch
- AI Coach Cards for performance analysis
- Digital scorecards and stats
- Course maps with weather overlay
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TracerBuddy is a complete golf GPS and AI caddie app for iPhone; that also runs entirely standalone on your Apple Watch, no phone needed to play. Club selection uses your own yardages, or smart averages if you're new — with a signal, it's already picked by the time you reach your ball, no taps needed; offline, one tap at your ball does the same thing. When you've got a signal, ask your AI caddie, powered by Claude, right from your phone or your wrist; out loud, and it talks back. Say "Hey Siri, TracerBuddy start my round" and you're teeing off before you've touched your phone. SHOT TRACKING & SCORECARDS - GPS shot tracking on 42,000+ courses worldwide - Digital scorecards: stroke play, Stableford, match play, skins & best ball - Hole-by-hole breakdown with fairways, GIR, and putts APPLE WATCH — SWINGTRACE - Automatic swing detection from your wrist, no manual input needed - Estimated swing speed, tempo, and backswing duration on every shot - No extra hardware required — built into the Watch you already wear AI COACH CARDS - After every round: your biggest strokes leak identified - Club misfiring detection and miss pattern analysis - Custom practice plan from your actual data - Handicap tracking and goal progression PERFORMANCE STATS - Strokes Gained breakdown - Club Confidence distances from your real swing data - 3-putt rate, 1-putt rate, GIR %, fairway % COURSE MAPS & WEATHER - Satellite maps with live GPS distances - Wind and weather overlay - Hazard and layup yardages SOCIAL & COMPETITION - Buddy Battles — head-to-head match play - Group tournaments and leaderboards Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
FanLine
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The full UCI men's and women's calendar, race-day reminders, live standings, route profiles, and rider schedules verified against the official startlist. Named for the wall of fans lining the road on every mountain stage — that human tunnel the riders thread through — FanLine is for the road-cycling fan watching from the side of a climb on Alpe d'Huez, or from the couch wishing they were. WHAT'S INSIDE • THE FULL 2026 CALENDAR 145 men's and women's races — WorldTour, ProSeries, Monuments, national championships. Filter by series, search by race name or country code (FRA, ITA, ESP), and tap any race for the route, stages, route profile, and live results. • RACE-DAY REMINDERS Favourite a race or a rider and get a local notification at 8 AM local time the morning the race starts. Per-stage reminders for multi-day races are optional — toggle them in Settings. Notifications stay on your device; no push servers involved. • LIVE STANDINGS DURING GRAND TOURS Tap the trophy icon on the Giro, Tour de France, or Vuelta detail to see the overall standings — the maglia rosa, the maillot jaune, the maillot rojo. Refreshed every six hours during the season, every 30 minutes during stage-finish hours. • ROUTE PROFILES Official altimetry images for every stage of the Giro and Tour de France, pulled from the race organisers. Tap to expand to full screen, pinch to zoom in on the brutal final climb. • RIDER SCHEDULES VERIFIED AGAINST THE OFFICIAL STARTLIST Favourite a rider and see exactly which upcoming races they're confirmed for — no team-calendar guesses. Notifications follow the same filter, so MVDP fans don't get Giro reminders. • EVERY RIDER, EVERY TEAM 1,091 riders across the WorldTour, women's WorldTour, and ProTeam ranks. Tap a team from a race detail to see only the riders starting that race, with a one-tap toggle to view the full squad. • OFFLINE-READY The whole calendar is bundled with the app. Open it in airplane mode in the Pyrenees and it still works — race data syncs from a static endpoint when you're back on signal. WHAT'S NOT INSIDE No accounts. No personal data collection. No analytics SDKs. No push notifications from us. No subscription. The privacy policy lives at fanline-data.web.app/privacy if you want the full list. FREE TIER 5 favourite races and riders combined. The full calendar, all race detail, route profiles, and standings are free. A one-time purchase removes the favourites cap (which removes the cap on race-day reminders too). Never expires, never re-bills. DATA SOURCES Race information sourced from Wikipedia (CC BY-SA). Route profiles from the race organisers (ASO, RCS). Attribution links in every race detail. ——— Built by an independent developer who's tired of cobbling a cycling weekend together from four different apps. Feedback: slidappquestions@gmail.com.
Screenshots
Verdict
The clearest difference is update cadence: TracerBuddy at fortnightly against FanLine's every 5 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. TracerBuddy sells 2 in-app purchases, starting at $4.99 per month and FanLine sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
TracerBuddy ships an update fortnightly, FanLine every 5 weeks. The most recent releases landed on October 31, 2026 and November 5, 2026 respectively.
| Parameter | TracerBuddy | FanLine |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Fortnightly — better | Every 5 weeks |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, Apple Watch — better | iPhone |
| Requires iOS | 17.6 — better | 18.6 |
| Further details — not scored | ||
| Size | 50 MB | 17 MB |
| Age rating | 12+ | 4+ |
| Developer | Brett Miller | serg tsarikovskiy |
In-app purchases
TracerBuddy
- Monthly$4.991 Month
- Annual$25.991 Year
FanLine
- FanLine full access$9.99









