Halo vs MaxRep Workout Calculator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Halo
This app uses a wearable device to deliver gentle electrical currents to the brain, aiming to improve mood, sleep, and focus. It guides users through sessions, tracks progress, and offers educational content for wellness goals.
- Transcranial direct current stimulation (tDCS)
- Mood improvement
- Better sleep support
- Enhanced focus
- Usage tracking
- Educational content
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Improved mood. Better sleep. Sharper focus. Clinically tested. Halo is a wellness device and companion app that uses transcranial direct current stimulation (tDCS) to support mood, sleep, and focus. It delivers low-level electrical currents to the prefrontal cortex - an area of the brain linked to emotional regulation, sleep quality, and attention control. The Halo app guides you through stimulation sessions, tracks your usage, and offers regular check ins and educational content to help reach your wellness goals. Developed by the team behind Flow Neuroscience, a leader in clinical brain stimulation. Halo is built on Flow’s proven brain stimulation platform - technology that’s supported thousands of people in Europe. What Halo helps with: * Improving your mood * Better sleep so you wake feeling more refreshed * Enhance your focus so you perform better at work and day to day * Building better routines that align with your goals How does Halo work? Halo is a brain stimulation wearable that uses transcranial direct current stimulation (tDCS). It delivers gentle, low-intensity electrical currents to the prefrontal cortex, a region of the brain involved in cognitive and emotional processes. Who it's for: * Wellness-focused individuals seeking safe, natural tools * Anyone looking to improve their mood, sleep or focus. * High-performers, creatives, and biohackers Halo is a general wellness product designed to support wellbeing. Halo is not approved or cleared by the FDA and is not intended, marketed, or sold to treat or cure any disease or condition. Halo is intended for use by healthy adult individuals. At this time, Halo is only available for shipment within the United States.
MaxRep Workout Calculator
This app helps barbell lifters create personalized warm-up routines. It calculates exact plate loads for each set based on your target weight and available time, ensuring you're prepared without fatigue. Track personal records across numerous movements and customize plans for your training style.
- Personalized warm-up plans
- Exact plate load suggestions
- Personal record tracking for 63 movements
- Customizable lifter profiles
- Imperial and metric unit support
- Offline functionality
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MaxRep Workout Calculator takes the guesswork out of warming up for barbell lifts. Tell it your target weight and how much time you have — MaxRep builds a complete, personalized warmup plan with exact plate loads for every set. WORKOUT CALCULATOR Enter your 1-rep max target and your available warmup time. MaxRep generates a step-by-step plan scaled to your lifter type, adjusting rest periods and rep tempo so you arrive at your working weight fully prepared — not fatigued. PLATE LOADING See exactly which plates go on the bar for every set. Configure the plates you actually have at your gym and MaxRep only suggests what's available to you. PERSONAL RECORD TRACKING Log your max rep after every session. MaxRep tracks your personal bests across 63 movements and surfaces your PR alongside each warmup so you always know what you're chasing. 63 BUILT-IN MOVEMENTS Compound and accessory movements included out of the box — squat, bench, deadlift, overhead press, Romanian deadlift, barbell row, and dozens more. BUILT FOR HOW YOU TRAIN Choose from three lifter profiles — Athletic/CrossFit, Regular Gym-Goer, or Powerlifter — each with rest periods and rep tempos tuned to that training style. WORKS IN LBS OR KG Full imperial and metric support. Switch units at any time in Settings; all weights and plate labels update instantly. NO ACCOUNT. NO SUBSCRIPTION. NO INTERNET REQUIRED. All data stays on your device. MaxRep works entirely offline and never requires you to create an account. REMOVE ADS A one-time in-app purchase removes all banner ads permanently for the lifetime of your use of the app.
Screenshots
Verdict
Halo and MaxRep Workout Calculator both sit at 5.0 stars, but that hides the real split: 100% of MaxRep Workout Calculator's written reviews are positive against 50% of Halo's. MaxRep Workout Calculator also leads on update cadence (every 2 weeks vs every 2 months). Halo's advantage is in-app purchases (none vs 1) and ads (none vs shown). On price, rating, ratings volume 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
Both are free to download. MaxRep Workout Calculator sells 1 one-off in-app purchase. Halo asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 5.0 for Halo against 5.0 for MaxRep Workout Calculator. Both are backed by a comparable volume of ratings — 2 and 2 respectively. Written reviews are what separate them: 50% of Halo's written reviews are positive against 100% of MaxRep Workout Calculator's.
Halo ships an update every 2 months, MaxRep Workout Calculator every 2 weeks. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.
| Parameter | Halo | MaxRep Workout Calculator |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) | 5.0 (2 ratings) |
| Positive reviews | 50.0% of reviews | 100.0% of reviews — better |
| Number of ratings | 2 | 2 |
| Update frequency | Every 2 months | Every 2 weeks — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 176 MB | 35 MB |
| Age rating | 17+ | 4+ |
| Developer | Flow Neuroscience AB | Thomas Farlow |
Customer experience
Halo
MaxRep Workout Calculator
In-app purchases
Halo
No in-app purchases
MaxRep Workout Calculator
- Remove Ads$2.99
Questions
Is Halo free?
Is MaxRep Workout Calculator free?
Which has better reviews, Halo or MaxRep Workout Calculator?
Do Halo or MaxRep Workout Calculator have ads?
Which is updated more often, Halo or MaxRep Workout Calculator?
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