Comparison

RepVox vs Within

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

Head to head
About

RepVox

Log your strength training workouts quickly and track your progress with detailed insights. Utilize AI to generate routines, plan your week, and get answers about your training history. Features Apple Watch integration and HealthKit sync.

Highlights
  • Fast set logging (weight, reps, RPE)
  • AI-powered routine generation and planning
  • Personal record (PR) tracking
  • Apple Watch companion app
  • Workout scheduling and reminders
  • HealthKit bodyweight sync
Features
Read full description

RepVox is a strength training workout log built for fast set logging, Apple Watch support, and progress you can understand. Track PRs, trends, and volume — and get AI help grounded in your own training history. GET STARTED FAST Try RepVox with Anonymous Mode — log up to 2 workouts without creating an account. Sign up anytime to keep your data synced across devices. WHY REPVOX? Log sets in seconds and get a quick recap when you finish. Use AI to create routines, plan your week, and answer questions about your training. Includes an Apple Watch companion app + Live Activities. FAST LOGGING • Track weight, reps, and RPE • Rest timer + next-set suggestions from your history • Warmups, notes, and workout history ASK REPVOX AI Your training data powers every answer. Ask about PRs, trends, volume, and weekly totals — or go further: • “Create a 4-day upper/lower routine” — generate a routine you can review, edit, and save • “Plan my week” — get a schedule suggestion you can adjust before saving • Weekly reviews, exercise comparisons, and history deep-dives You’ll be asked to consent before first use. You can manage AI settings anytime. Free includes 3 AI chats per day. Pro includes a higher AI chat allowance. PROGRESS THAT’S EASY TO UNDERSTAND • Personal records for weight, reps, and estimated 1RM (e1RM) • Trends over weeks • Post-workout highlights so you know what changed today • Free includes the last 30 days of charts; Pro unlocks full chart history and Advanced Analytics (you can export your full history anytime). SCHEDULES + PLANNING • Plan workouts by assigning routines to days on a weekly schedule — or let AI suggest a plan you can tweak • One-tap “Start” for today’s planned session • Skip, move, or adjust scheduled sessions as life changes • Optional reminders so you know what’s next ROUTINES • Create routines for your training — or describe what you want and let AI draft one • Build supersets and circuits (group exercises) • Free includes up to 5 routines; Pro unlocks unlimited routines APPLE WATCH COMPANION + LIVE ACTIVITIES • Log sets from your wrist with the Apple Watch companion app • Stay in flow with on-watch set logging and rest timer controls • Live Activities show workout progress on your Lock Screen / Dynamic Island • Requires iOS 17+ and watchOS 10+ ALSO INCLUDES • HealthKit bodyweight sync • Siri shortcuts to start/end workouts • Shareable workout recaps DARK MODE Matches your system appearance — and stays comfortable during early and late sessions. FREE VS PRO Free includes unlimited workouts, 3 AI chats/day, up to 5 routines, and the last 30 days of progress charts. Pro includes a higher AI chat allowance, unlimited routines, full chart history, and Advanced Analytics. Full history export is available anytime. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Terms of Service: https://repvox.app/terms-of-service

About

Within

Features
Read full description

Find out why you feel the way you feel. Within is your private shadow work journal and emotional self-reflection tracker. Designed to help you look beneath the surface, Within gives you the tools to decode your emotional triggers, break self-sabotaging patterns, and build a deeply honest relationship with yourself. This isn’t a basic daily diary filled with random prompts. Within is a focused, intentional space built specifically for the moments that matter: the sudden reactions, the recurring relationship dynamics, and the hidden thoughts that reveal what your unconscious mind is trying to tell you. LOG YOUR DAYS Use Within as your emotions journal to log: · Moments — emotional experiences, sensations, and body signals · Mirrors — people or situations that activate something in you · Body patterns — where emotions tend to show up physically · Emotional themes — recurring feelings and inner patterns over time TURN YOUR TRIGGERS INTO SELF-AWARENESS When something keeps bothering you, repeats in your relationships, or replays endlessly in your mind, it’s not random—it’s a sign that something deeper is asking for your attention. Within provides a structured, judgment-free space to trace your intense emotional reactions back to their roots, helping you shift from blind reactivity to intentional personal growth. DEMYSTIFY SHADOW WORK & INNER WORK Shadow work doesn't have to be intimidating. Within simplifies deep introspection by helping you gently confront and integrate the hidden or suppressed parts of your personality. By bringing your unconscious habits into the light, you can stop generational loops, heal inner-child wounds, and reclaim the authentic personal power you've locked away. SPOT THE PATTERNS RUNNING YOUR LIFE Unconscious emotional habits repeat themselves until you map them out. By securely documenting your triggers over time, Within helps you connect the dots between your daily experiences and your core psychological needs. Watch your emotional intelligence expand as the app transforms your raw entries into a clear roadmap of your psychological evolution. CORE APP FEATURES FOR DEEP REFLECTION • Track emotional triggers
• Reflect on difficult moments
• Explore hidden patterns
• Understand recurring relationship dynamics
• Notice what parts of your body feel activated
• Identify deeper needs behind your reactions
• Build self-awareness & emotional intelligence over time If you are actively exploring shadow work, emotional awareness, inner-child healing, self-discovery, and intentional personal growth, Within is built for you. It is the ultimate digital tool for anyone ready to stop running from their difficult emotions and start learning from them. Understand your triggers. Notice your patterns. Meet yourself more honestly.

Screenshots

RepVox4 screens
Within4 screens

Verdict

The call

The clearest difference is in-app purchases: Within at none against RepVox's 2. Within also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement 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. RepVox sells 2 in-app purchases, starting at $5.99 per month. Within asks for nothing beyond the download.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on September 26, 2026 and October 13, 2026 respectively.

Scorecard2 real differences · 8 level
RepVox versus Within: the parameters behind the verdict, then further details
ParameterRepVoxWithin
PriceFreeFree
Rating5.0 (3 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings3 — better—
Update frequencyWeeklyWeekly
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, Apple Watch — betteriPhone
Requires iOS17.016.4 — better
Further details — not scored
Size59 MB71 MB
Age rating4+4+
DeveloperCarlin LabsKnow Wealth Inc.

In-app purchases

2 purchases

RepVox

Subscriptions2
  • Pro Monthly14 Days trial$5.991 Month
  • Pro Annual$59.991 Year
None

Within

No in-app purchases

Questions

Is RepVox free?
RepVox is free to download, with in-app purchases available.
Is Within free?
Within is free to download, with no in-app purchases.
Do RepVox or Within have ads?
RepVox shows ads; Within does not.
Which is updated more often, RepVox or Within?
RepVox ships an update weekly, and Within weekly. Most recently, RepVox was updated on September 26, 2026 and Within on October 13, 2026.

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