Comparison

StableForm vs StableDuel

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

StableForm

Features
Read full description

Performance analytics built for thoroughbred trainers, jockeys, and owners — straight from your phone. LIVE TRAINING DATA Track sectional times, speed, heart rate, stride length, stride rate, and stride balance in real time as your horse works. Watch every gallop unfold on a live map. INTELLIGENT INSIGHTS • Heart rate recovery scoring (30s, 60s, 120s, 240s) — the gold-standard fitness marker • Heart rate variability (HRV) — daily readiness signal for race prep • Stride symmetry detection — catch lameness or imbalance before your jockey does • Hoof fingerprint analysis — per-stride hoof loading patterns visualised • Training load + ACWR — keep training stress in the safe zone • Fitness readiness score — know when your horse is peaking • Weather-adjusted sectional times — fair comparison across days GEAR THAT FITS YOUR ROUTINE Heart rate monitoring built into your existing girth. Motion sensors mount inside your fetlock guards. No extra straps, no extra steps — just data that comes with the gear you already use. OWNER-READY REPORTS Choose what each owner sees. Show them the improvements, the speed gains, the recovery curves. Justify the monthly training cost with hard data. APPLE WATCH COMPANION Start, stop, and monitor sessions from your wrist. Heart rate, distance, and pace at a glance. LONG-TERM TRENDS Compare today's gallop to last month's. Personal bests, trend lines, and per-horse history make every session count. Designed and built with thoroughbred trainers in Australia and the UK. Built for racing, refined by racing. Visit https://www.stableform.com to learn more.

About

StableDuel

Engage in daily fantasy sports contests for live horse racing. Build a stable of 10 horses using a virtual salary and earn points based on their real-world performance. Compete on leaderboards for a chance to win prizes after the final race.

Highlights
  • Daily multi-race contests
  • Build a stable of 10 horses
  • Virtual salary budget
  • Real-time scoring
  • Leaderboard competition
  • Win prizes
Features
Read full description

StableDuel is a daily multi-race contest for live horse racing. The contest provides a full day of entertainment as players build their stable of 10 horses from a racetrack’s entire card for a given day. Each player is provided with a virtual salary that must be spent wisely in order to construct the most successful stable. Players earn or lose points based on their stable’s performance throughout the day, and those that top the leaderboard after the final race win!

Screenshots

StableForm4 screens
StableDuel4 screens

Verdict

The call

The clearest difference is ads: StableForm at none against StableDuel's shown. StableForm also leads on device support (4 vs 2). StableDuel's advantage is update cadence (every 3 weeks vs every 26 months) and iOS requirement (12.0 vs 15.6). On price and in-app purchases 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

StableForm ships an update every 26 months, StableDuel every 3 weeks. The most recent releases landed on September 8, 2026 and June 4, 2026 respectively.

Scorecard4 real differences · 6 level
StableForm versus StableDuel: the parameters behind the verdict, then further details
ParameterStableFormStableDuel
PriceFreeFree
Rating—4.7 (81 ratings) — better
Positive reviews—85.7% of reviews
Number of ratings—81 — better
Update frequencyEvery 26 monthsEvery 3 weeks — better
AdsNo — betterYes
In-app purchasesNoNo
Monetization—Ad-supported
DevicesiPhone, iPad, iPod, Apple Watch — betteriPhone, iPod
Requires iOS15.612.0 — better
Further details — not scored
Size125 MB75 MB
Age rating4+17+
DeveloperRowlyticsStableDuel, LLC

In-app purchases

None

StableForm

No in-app purchases

None

StableDuel

No in-app purchases

Questions

Is StableForm free?
StableForm is free to download, with no in-app purchases.
Is StableDuel free?
StableDuel is free to download, with no in-app purchases.
Do StableForm or StableDuel have ads?
StableDuel shows ads; StableForm does not.
Which is updated more often, StableForm or StableDuel?
StableForm ships an update every 26 months, and StableDuel every 3 weeks. Most recently, StableForm was updated on September 8, 2026 and StableDuel on June 4, 2026.

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