Comparison

S vs PEAK 75 hard challenge tracker

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

Head to head
About

S

Features
Read full description

S-Load is the strength training app built for lifters who want to see their progress, exercise by exercise, in an interface that makes them want to open the app every day. DAILY ESSENTIALS You log your sets. The app handles the rest. Weekly volume per muscle, set by set. Yearly adherence calculated day by day. Records detected automatically, on weight and on reps, and celebrated the moment you validate the set. A session score out of 100 that quantifies what you just did and places you on a visual tier scale. Some tiers are rarely unlocked. For every exercise: your progress curve, your best result, your full history. Your last performance sits right under each set while you train. At a glance, you know exactly where you stand. THE LAB New in 1.1. A page that reads your workouts for you. Your calorie target moves with your weigh-ins, your macros follow. A verdict on every exercise: improving, stalling or slipping. Your muscle balance month by month, your smoothed weight trend, your SBD total in validated loads. You compose it yourself: every module can be turned on or hidden. PROGRAMS Four calibrated programs ready to use: Push Pull Legs 3-day, Upper/Lower 4-day, Full Body 3-day, Hybrid PPL 6-day. Or build your own: exercises, sets, reps, rest, supersets. A library of 160+ movements organized by muscle, with form guides and demo videos, plus your own custom exercises. Export a program via QR code, import a training partner's. Edit it whenever you want. Program building was designed to be fast, not to feel like a spreadsheet. TRAINING MODE The moment you start, the whole app turns red. The rest timer starts on its own, your loads from last time are already in place. Live Activity and Dynamic Island keep the timer in sight. A free workout counts toward your week, even in a different gym. Everything works offline and syncs when you're back online. AN INTERFACE WORTH THE OPEN Native iOS 18. Permanent dark mode, no light mode ever. Polished animations, precise haptics, refined typography. iPhone widgets show your week and your volume per muscle without opening the app. The Lock Screen widget starts a session in one tap. 131 achievements, badges, session sharing to stories in three styles. The app takes your seriousness seriously. PREMIUM The essentials are free. Premium unlocks unlimited programs and custom exercises, the full exercise library, progress curves, the complete Lab, QR code program sharing and 5 alternative icons. SUBSCRIPTION S-Load Premium: €4.99 per month or €34.99 per year. Seven-day free trial. Payment will be charged to your Apple ID account at the confirmation of purchase. Subscription automatically renews unless canceled at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours prior to the end of each period. You can manage your subscription and turn off auto-renewal in your Apple ID account settings. Any unused portion of a free trial period is forfeited when you purchase a subscription. PRIVACY Email or Apple Sign In. Encrypted data, hosted in the EU. Apple Health sync for weight, steps and calories. No tracker, no reselling. Delete your account in one tap. Privacy Policy: https://sload.app/privacy Terms of Use: https://sload.app/terms sload.app

About

PEAK 75 hard challenge tracker

This app helps you complete popular 75-day challenges by tracking daily habits and progress. Choose from pre-set routines or create your own custom challenge to build discipline and achieve your goals.

Highlights
  • Choose from pre-set or custom challenges
  • Track workouts, water intake, reading, and more
  • Visualize progress with daily checklists
  • Monitor streaks and celebrate completed challenges
  • Select real-world peaks to represent progress
Features
Read full description

Every summit starts with day one. PEAK75 turns the popular 75-day challenge into a climb you can actually finish. Choose your mountain, commit to a set of daily habits, and watch yourself rise toward the peak,one completed day at a time. Whether you want to go all-in with 75 Tough or ease in with a gentler routine, PEAK75 keeps your streak, your goals, and your progress in one clean, motivating place. CHOOSE YOUR CHALLENGE Start with a proven program or design your own climb: • 75 Tough - no-compromise challenge • 75 Medium & 75 Soft - the same discipline at a sustainable pace • Her Era & Glow Up - routines built around self-care and consistency • Mental Armor & Monk Protocol - focus, resilience, and deep work • Custom Challenge - pick your own tasks, targets, and length BUILD DAILY HABITS THAT STICK Track the habits that matter to you: • Workouts, walks, yoga and pilates • Water intake with easy daily logging • Reading with a page goal • Healthy eating, sleep, skincare and self-care • Discipline goals like cold showers, no alcohol, no social media • Progress photos to see how far you've come CLIMB YOUR MOUNTAIN Pick a real peak (Everest, Kilimanjaro, Fuji and more) and move higher every day you complete. Miss nothing, reach the summit, and earn a badge for every challenge you conquer. STAY ON TRACK • A simple daily checklist for today's tasks • Adjustable goals so every task fits your life • Clear progress across all 75 days • Your streaks and finished challenges, saved and celebrated Discipline isn't about being perfect, it's about showing up. PEAK75 helps you show up every single day. Start your climb today. Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

S4 screens
PEAK 75 hard challenge tracker4 screens

Verdict

The call

The clearest difference is in-app purchases: PEAK 75 hard challenge tracker at none against S's 2. S's advantage is iOS requirement (18.0 vs 26.0). On price, update cadence, ads 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. S sells 2 in-app purchases, starting at $4.99 per month. PEAK 75 hard challenge tracker asks for nothing beyond the download.

UpkeepUpdate frequency

S ships an update every 3 days, PEAK 75 hard challenge tracker weekly. The most recent releases landed on October 2, 2026 and October 14, 2026 respectively.

Scorecard2 real differences · 8 level
S versus PEAK 75 hard challenge tracker: the parameters behind the verdict, then further details
ParameterSPEAK 75 hard challenge tracker
PriceFreeFree
Rating—5.0 (6 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—6 — better
Update frequencyEvery 3 days — betterWeekly
AdsNoNo
In-app purchasesYesNo — better
Monetization—Free
DevicesiPhoneiPhone
Requires iOS18.0 — better26.0
Further details — not scored
Size19 MB69 MB
Age rating4+12+
DeveloperEdouard DupuyOlga Krolikowska

In-app purchases

2 purchases

S

Subscriptions2
  • S-Load Premium Monthly7 Days trial$4.991 Month
  • S-Load Premium Annual$34.991 Year
None

PEAK 75 hard challenge tracker

No in-app purchases

Questions

Is S free?
S is free to download, with in-app purchases available.
Is PEAK 75 hard challenge tracker free?
PEAK 75 hard challenge tracker is free to download, with no in-app purchases.
Do S or PEAK 75 hard challenge tracker have ads?
Neither S nor PEAK 75 hard challenge tracker shows ads.
Which is updated more often, S or PEAK 75 hard challenge tracker?
S ships an update every 3 days, and PEAK 75 hard challenge tracker weekly. Most recently, S was updated on October 2, 2026 and PEAK 75 hard challenge tracker on October 14, 2026.

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