Comparison

One Rep Max vs Reps App

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

Head to head
About

One Rep Max

Safely estimate your maximum lift potential for various strength exercises using scientific formulas. Track your progress visually, set goals, and fine-tune estimates with perceived exertion. Ideal for powerlifters, CrossFit athletes, and strength enthusiasts.

Highlights
  • Precise 1RM calculations with 7 scientific formulas
  • RPE integration for fine-tuned estimates
  • Custom exercise tracking for any lift
  • Visual progress graphs
  • Percentage charts for training
  • Goal setting and progress monitoring
Features
Read full description

Stronger Training, Smarter Progress One Rep Max helps you safely and accurately determine your maximum lift potential for bench press, deadlift, squat, and any other strength exercise - without risking injury. Key Features: • Precise Calculations - 7 scientific formulas for accurate strength predictions: Epley, Brzycki, Lombardi, Mayhew, McGlothin, O'Conner, Wathan • RPE Integration - Factor in Rate of Perceived Exertion to fine-tune your max estimates based on how difficult sets feel • Custom Exercise Tracking - Create and monitor any lift that matters to you • Visual Progress - Beautiful graphs show your strength journey over time • Percentage Charts - Quick reference guide for training percentages • Goal Setting - Set targets and track your path to reaching them Perfect for: • Powerlifters optimizing their training cycles • CrossFit athletes tracking multiple movement patterns • Olympic weightlifters monitoring progress • Strength enthusiasts at any level Advanced Features: • Choose between multiple calculation formulas for different lift types • Track unlimited exercises with custom notes • Rate of Perceived Exertion (RPE) - Fine-tune your 1RM estimates based on how difficult sets feel • Analyze detailed statistics including volume and frequency • Set and monitor progress toward specific strength goals The Science Behind The Numbers: Our app employs multiple validated formulas to estimate your one-rep maximum based on your performance with submaximal weights. This provides you with safe strength targets before attempting potentially risky maximal lifts. Safety Note: Heavy weightlifting should always be performed with proper technique and appropriate spotting. This app provides estimates based on scientific formulas, but individual performance may vary based on experience level and training history. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Reps App

Features
Read full description

Reps vereint alles, was du für deine täglichen Routinen brauchst — in einer einzigen App. Gewohnheiten, Aufgaben, Ernährung, Stimmung und Klettern an einem Ort. DEINE GEWOHNHEITEN IM BLICK - Erstelle tägliche und wöchentliche Gewohnheiten mit individuellen Zielen - Verfolge Streaks und Fortschritt mit Activity Rings im Apple-Fitness-Stil - Automatisches Tracking über Apple Health: Schritte, Kalorien, Schlaf und mehr - Doppelte Zielwerte für Gewohnheiten mit mehreren Metriken AUFGABEN & ERINNERUNGEN - Aufgaben mit Prioritäten, Fälligkeiten und Unteraufgaben - Synchronisation mit Apple Erinnerungen - Automatische Verknüpfung von Aufgaben mit Gewohnheiten ERNÄHRUNG & DARMGESUNDHEIT - Mahlzeiten protokollieren mit Fotos und Zutaten - FODMAP-Tracking für jede Zutat (Ampelsystem) - KI-gestützte Mahlzeitenanalyse per Foto (optional) - Symptom-Tagebuch mit Schweregrad und Schmerzlokalisation - Pflanzenvielfalt und Ernährungseinblicke KLETTERN - Boulder- und Klettersessions mit verschiedenen Bewertungssystemen - Routen-Tracking mit Flash, Send und Projekt-Status - Live Activity auf dem Sperrbildschirm und in der Dynamic Island - HealthKit-Workout-Integration mit Herzfrequenz und Kalorien - Bluetooth-Herzfrequenzmesser-Unterstützung STIMMUNG - Momentane und tägliche Stimmungseinträge - 24+ Stimmungslabels mit Kontextkategorien - Stimmungsverlauf und Trends ALLES IN EINEM FEED Alle Aktivitäten — Gewohnheiten, Aufgaben, Mahlzeiten, Workouts, Stimmung, Kalender und Schlaf — in einem chronologischen Feed vereint. APPLE-ÖKOSYSTEM - HealthKit: Schritte, Kalorien, Schlaf, Workouts automatisch erfassen - iCloud-Sync: Daten sicher über alle Geräte synchronisiert - Widgets: Gewohnheiten, Aufgaben und Activity Rings auf dem Homescreen - Apple Erinnerungen und Kalender-Integration DATEN & ANALYSEN - Abschlussraten, Streaks und Trends über verschiedene Zeiträume - Ernährungs-Insights mit Konfidenzwerten - Kletter-Statistiken mit Gradpyramide - Alles übersichtlich im Daten-Tab Reps ist komplett auf Deutsch und wurde für iOS 26 mit Liquid Glass Design entwickelt. Deine Daten bleiben lokal auf deinem Gerät — iCloud-Sync ist optional.

Screenshots

One Rep Max4 screens
Reps App4 screens

Verdict

The call

The clearest difference is in-app purchases: Reps App at none against One Rep Max's 3. Reps App also leads on ads (none vs shown). One Rep Max's advantage is device support (3 vs 1) and iOS requirement (15.0 vs 26.0). On price and update cadence 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. One Rep Max sells 3 in-app purchases, starting at $2.99 per month. Reps App asks for nothing beyond the download.

UpkeepUpdate frequency

One Rep Max ships an update every 6 days, Reps App every 3 days. The most recent releases landed on October 23, 2026 and October 25, 2026 respectively.

Scorecard4 real differences · 6 level
One Rep Max versus Reps App: the parameters behind the verdict, then further details
ParameterOne Rep MaxReps App
PriceFreeFree
Rating4.4 (185 ratings) — better—
Positive reviews58.2% of reviews—
Number of ratings185 — better—
Update frequencyEvery 6 daysEvery 3 days — better
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.0 — better26.0
Further details — not scored
Size52 MB15 MB
Age rating4+4+
DeveloperCharles VanderhoffMoritz Zeck

Bugs and requests

One Rep Max

Reported bugs

13 issues
  • Features behind paywall
  • Forced ads
  • Deleted lifting history
  • Lost all logs with update
  • Weight limit restriction
Show 8 more
  • Reloads excessively
  • Wonky and now dead
  • Complicated and too much offered
  • Not intuitive for tracking
  • Buggy about dates and lifts
  • Cannot select other lifts
  • Only logs back squats
  • App copying content from clipboard

Requested features

7 requests
  • Allow editing of logs (date/time)
  • Manual entry for weight preferred over slider
  • Include different 1RM formulas (Epley, Brzycki)
  • Ability to create custom graphs
  • Fix weight limit restriction
Show 2 more
  • Allow logging of more than 1073 pounds
  • Update app

Reps App

Not enough reviews yet to summarise bugs or requests.

In-app purchases

3 purchases

One Rep Max

Subscriptions2
  • 1RM Pro Monthly$2.991 Month
  • 1RM Pro Annual7 Days trial$19.991 Year
One-time1
  • 1RM Pro Lifetime$49.99
None

Reps App

No in-app purchases

Questions

Is One Rep Max free?
One Rep Max is free to download, with in-app purchases available.
Is Reps App free?
Reps App is free to download, with no in-app purchases.
Do One Rep Max or Reps App have ads?
One Rep Max shows ads; Reps App does not.
Which is updated more often, One Rep Max or Reps App?
One Rep Max ships an update every 6 days, and Reps App every 3 days. Most recently, One Rep Max was updated on October 23, 2026 and Reps App on October 25, 2026.

Other comparisons