Comparison

Feeling Cube vs Rep Trace

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

Head to head
About

Feeling Cube

This app helps you understand and manage your emotions by mapping them in a 3D space based on pleasure, arousal, and dominance. It offers AI-driven insights and a private, judgment-free environment to build self-awareness.

Highlights
  • 3D Emotion Mapping (PAD Model)
  • AI Companions for Interpretation
  • Local-First Data Privacy
  • Judgment-Free Design
  • Emotional Closed-Loop System
Features
Read full description

Your emotions are more nuanced than “good” or “bad.” Feeling Cube maps how you feel across pleasure, energy, and control, helping you find more precise emotion words and keep a private record of what you notice. WHY EMOTIONAL GRANULARITY MATTERS Emotional granularity is the ability to distinguish between similar feelings. When a feeling becomes clearer, the need behind it is often easier to understand: • Tired, not lazy — you may need rest rather than self-criticism. • Hurt, not angry — you may need communication rather than conflict. • Anxious, not afraid — you may need preparation rather than avoidance. KEY FEATURES • 3D Emotion Mapping: Use the PAD model—Pleasure, Arousal, and Dominance—to locate your current emotional state. • Guided Reflection: Move from positioning and differentiation to learning, recording, and review. • Lightweight Check-ins: A clear, visual flow keeps daily reflection approachable. • Local-First Privacy: Your records are stored locally first. • Judgment-Free Design: Feelings are observed without labeling a day as “good” or “bad.” • AI Insights: Meet Clarity and Haven, two AI companions offering different perspectives on your emotions. Listen more closely to your emotions, understand yourself more deeply, and build a richer emotional vocabulary over time. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Rep Trace

This app helps you log strength training workouts by remembering exercise details like machine settings and how each session felt. It uses Apple Health data to suggest training intensity and AI to identify gym equipment. Review your progress and adjust your training phases with AI-assisted insights.

Highlights
  • Log exercises, sets, reps, and weight
  • Save machine settings and training cues
  • Track training volume and progressive overload
  • Get training direction from Apple Health data
  • Scan gym equipment with AI for guidance
  • Review workout progress and recovery patterns
  • Train with Apple Watch integration
Features
Read full description

Rep Trace is a strength training log and recovery companion built for people who lift. It remembers more than weight and reps. Save machine settings, seat positions, grips, training cues, target muscles, and how each exercise felt. When you return to the gym, your next workout no longer starts from memory. REMEMBER EVERY WORKOUT • Quickly log exercises, sets, reps, and weight • Save machine settings and personal training cues • View your previous workout for the same exercise or muscle group • Track training volume and progressive overload KNOW HOW TO TRAIN TODAY With your permission, Rep Trace uses available Apple Health signals such as sleep, heart rate, HRV, activity, and recent workouts to provide a clear training direction: • Ready to push • Train as planned • Reduce total volume • Prioritize recovery SCAN GYM EQUIPMENT WITH AI Take a photo of an unfamiliar machine to learn its common purpose, target muscles, basic setup, movement cues, and common mistakes. Add useful exercises directly to today’s editable workout plan. REVIEW YOUR PROGRESS Choose a week, month, or custom date range to review workout frequency, training volume, muscle-group balance, progressive overload, and recovery patterns. AI-assisted reviews help identify practical adjustments for your next training phase. TRAIN WITH APPLE WATCH View today’s plan, track the current set, start a rest timer, receive haptic reminders, and check your readiness from your wrist. Rep Trace does not give you another generic workout course. It remembers how you trained, helps you decide how to train today, and makes every workout useful to the next one. Health, readiness, equipment recognition, and AI-generated suggestions are for general fitness information only and are not medical advice. Available Apple Health data depends on your device and permissions. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Feeling Cube4 screens
Rep Trace4 screens

Verdict

The call

The clearest difference is update cadence: Rep Trace at every 3 days against Feeling Cube's every 3 weeks. On price, rating, review sentiment and ratings volume 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. Feeling Cube sells 3 in-app purchases, starting at $2.99 per month and Rep Trace sells 1 in-app purchase, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Feeling Cube against 5.0 for Rep Trace. Both are backed by a comparable volume of ratings — 2 and 1 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

UpkeepUpdate frequency

Feeling Cube ships an update every 3 weeks, Rep Trace every 3 days. The most recent releases landed on October 22, 2026 and October 20, 2026 respectively.

Scorecard1 real difference · 9 level
Feeling Cube versus Rep Trace: the parameters behind the verdict, then further details
ParameterFeeling CubeRep Trace
PriceFreeFree
Rating5.0 (2 ratings)5.0 (1 ratings)
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings2 — better1
Update frequencyEvery 3 weeksEvery 3 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFreemiumFreemium
DevicesiPhone, iPad, iPodiPhone, iPod, Apple Watch
Requires iOS15.615.0 — better
Further details — not scored
Size47 MB22 MB
Age rating4+4+
DeveloperBaofeng County Jixu Education Information Consulting Co., Ltd.程远 姜

Customer experience

Feeling Cube

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews5 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Rep Trace

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

3 purchases

Feeling Cube

Subscriptions2
  • Monthly Subscription$2.991 Month
  • Annual Subscription$9.991 Year
One-time1
  • Feeling Cube Pro$24.99
1 purchases

Rep Trace

Subscriptions1
  • RepTrace-Plus7 Days trial$4.991 Month

Questions

Is Feeling Cube free?
Feeling Cube is free to download, with in-app purchases available.
Is Rep Trace free?
Rep Trace is free to download, with in-app purchases available.
Which has better reviews, Feeling Cube or Rep Trace?
Feeling Cube and Rep Trace are both rated 5.0 out of 5 on the App Store, from 2 and 1 ratings respectively.
Do Feeling Cube or Rep Trace have ads?
Neither Feeling Cube nor Rep Trace shows ads.
Which is updated more often, Feeling Cube or Rep Trace?
Feeling Cube ships an update every 3 weeks, and Rep Trace every 3 days. Most recently, Feeling Cube was updated on October 22, 2026 and Rep Trace on October 20, 2026.

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