Comparison

Athlete Formula vs KillaFit

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

Head to head
About

Athlete Formula

This app provides youth athletes with scientifically grounded training methodologies used by elite professionals. It focuses on building a strong foundation through progressive stages like stability, coordination, and strength to enhance performance and prevent injuries. Access world-class coaching expertise directly from your phone.

Highlights
  • Progressive training stages
  • Injury prevention focus
  • Stability and coordination exercises
  • Strength building protocols
  • Explosive power and vertical jump drills
  • Rotational power development
Features
Read full description

Youth athletes no longer need to guess, hope, or rely on outdated training methods. They can now access the same expertise, precision, and data-driven methodology that has shaped some of the most successful athletes of the past three decades—all from their phone. These aren’t generic workouts. They’re part of a comprehensive, scientifically grounded training system that prioritizes building a strong foundation before progressing through key performance stages—stability, coordination, strength, body control, explosive power, agility, and more. This approach is critical because it helps athletes, as young as 8 years old, mitigate injuries, build proper technique, and establish essential movement patterns before adding complexity. These are the exact progression-based systems designed by Ed Downs, a world-renowned Sports Performance Coach with over 30 years of experience training elite athletes. His client list includes legends such as Dwyane Wade, Chris Bosh, Alonzo Mourning, Penny Hardaway, Alex Rodriguez, Carlos Boozer, Tim Hardaway, Jalen Duren, Emoni Bates, and many others. Not only has Ed trained top NBA and MLB superstars—he has also trained many of them when they were youth athletes. Several of the athletes he coached early in their development have gone on to play Division I College Sports, enter the NBA, and compete professionally, such as Tim Hardaway Jr., Cameron Boozer, Cayden Boozer, Jayden Hardaway, Markhi Strickland, Damari Monsonto, and more. This makes his youth training progression uniquely authentic, proven, and time-tested. For the first time ever, his proven methods—once reserved exclusively for professional athletes, elite universities, and advanced military units—are now accessible to youth athletes everywhere. By purchasing these programs, young athletes get direct access to the same training strategies used at the highest levels of sport. Ed Downs’ proven methods prepare youth athletes for peak performance while protecting their long-term health, development, and confidence. Key Features: 1. Stability & Coordination: Building stability and coordination is crucial for preventing injuries and ensuring proper body mechanics. The app incorporates exercises that help athletes develop balance and core control, forming a solid foundation for more advanced movements. 2. Strength: Building a solid base of strength is essential for performance and injury prevention. Your app provides specialized strength training protocols that emphasize proper form and functional strength for youth athletes at various stages of development. 3. Explosive Power & Vertical Jump: To ensure athletes can move explosively, your app incorporates drills and exercises designed to improve reaction time, explosiveness, and vertical leap—all key components of athletic success in sports like basketball, football, and track. 4. Rotational Power: This feature is essential for athletes who need to generate force in movements that require twisting or turning, such as in baseball, tennis, and martial arts. The app offers rotational power exercises to help athletes develop this explosive, multi-directional strength. 5. Agility & Quickness: Agility and the ability to accelerate quickly are vital for success in nearly every sport. Your app provides dynamic agility drills to improve an athlete's ability to move swiftly and change directions rapidly *App access requires a paid coaching plan. Terms Of Use: https://kahunas.io/terms-conditions Privacy Policy: https://kahunas.io/privacy

About

KillaFit

Features
Read full description

KillaFit – Online Coaching Personalizat 100% Nu ai nevoie de mai multă motivație. Ai nevoie de un plan făcut special pentru tine și de un antrenor care îl ajustează constant. KillaFit este mai mult decât o aplicație de fitness. Este sistemul prin care eu, ca antrenorul tău, îți construiesc și îți optimizez strategia în funcție de obiectivul tău personal. Indiferent dacă vrei: – să slăbești – să crești masă musculară – să te tonifiezi – să îți transformi complet stilul de viață Primești un plan creat și modificat de mine, în funcție de progresul și nevoile tale. - Antrenamente personalizate adaptate nivelului tău și programului tău - Plan alimentar calculat pentru obiectivul tău, ajustat în funcție de evoluție - Monitorizare constantă a progresului - Ajustări făcute direct de mine, nu planuri automate - Suport și feedback real, pe tot parcursul procesului Nu există plan universal. Nu există soluții copiate. Totul este construit și optimizat în funcție de tine. Tu vii cu obiectivul. Eu creez strategia, o ajustez și te ghidez până la rezultat. KillaFit nu promite miracole. Promite structură, disciplină și un sistem care funcționează atunci când este aplicat corect. Dacă ești pregătit să faci lucrurile serios, începe aici. KillaFit – unde strategia întâlnește execuția. * App access requires paid coaching plan Terms of use: https://kahunas.io/terms-conditions Privacy policy: https://kahunas.io/privacy

Screenshots

Athlete Formula3 screens
KillaFit3 screens

Verdict

The call

The clearest difference is update cadence: KillaFit at every 2 days against Athlete Formula's every 10 days. 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Athlete Formula sells 1 in-app purchase, starting at $74.99 per month and KillaFit sells 1 in-app purchase, starting at $50.00 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Athlete Formula ships an update every 10 days, KillaFit every 2 days. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

Scorecard1 real difference · 8 level
Athlete Formula versus KillaFit: the parameters behind the verdict, then further details
ParameterAthlete FormulaKillaFit
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 10 daysEvery 2 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.015.0
Further details — not scored
Size56 MB59 MB
Age rating4+17+
DeveloperEdward DownsDANIEL VASILE CHILARIU

In-app purchases

1 purchases

Athlete Formula

Subscriptions1
  • Ed Downs Performance Training$74.991 Month
1 purchases

KillaFit

Subscriptions1
  • KillaFit$50.001 Month

Questions

Is Athlete Formula free?
Athlete Formula is free to download, with in-app purchases available.
Is KillaFit free?
KillaFit is free to download, with in-app purchases available.
Do Athlete Formula or KillaFit have ads?
Neither Athlete Formula nor KillaFit shows ads.
Which is updated more often, Athlete Formula or KillaFit?
Athlete Formula ships an update every 10 days, and KillaFit every 2 days. Most recently, Athlete Formula was updated on October 30, 2026 and KillaFit on October 31, 2026.

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