Comparison

mmmPro vs Basalt Lab

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

Head to head
About

mmmPro

Features
Read full description

L'application mmmPro est destinée aux professionnels de la nutrition (coaches, diététicens-nutritionnistes). L'application mmmPro facilite tous les aspects d’un suivi en nutrition : - définition des objectifs - création d’un plan alimentaire personnalisé, - calcul automatique des apports et macronutriments, - accès aux milliers de recettes mmmEat, - suivi de l’évolution, - prise de rendez-vous intégrée, - outil avancé de visioconférence intégré, - messagerie intégrée.

About

Basalt Lab

Track your weightlifting progress with detailed statistics and automated logging. Features include manual set entry, rest timers, and Apple Watch integration for seamless workout tracking. Visualize your gains and identify plateaus to optimize your training.

Highlights
  • Automated workout logging
  • Rest timer and set validation
  • Apple Watch integration
  • Live Activities and Dynamic Island support
  • 370+ exercises and pre-made workouts
  • 48 detailed statistics
  • Plateau detection and 1RM projection
Features
Read full description

Every set you grind out deserves to be counted. Basalt Lab is the data discipline of a spreadsheet, built into native iOS: you train, the app keeps score, and your progress becomes visible, session after session. Two modes, depending on how you train: • Manual: log a set in 2 taps and get back under the bar. The rest timer is there when you want it. • Lab (Pro): validate with a swipe and the rest rolls into the next set. Your phone fades into the background. YOUR SESSION, WITHOUT FRICTION • Your previous session replayed set by set (Pro): you know exactly what to beat today, and today's load wins when it's heavier. • Apple Watch: log from your wrist with the Digital Crown, phone stays in the bag. • Live Activities + Dynamic Island: your rest and your next set stay in sight on the Lock Screen, in both modes. • 370+ exercises, supersets (Pro), swap an exercise mid-session. • 52 ready-made workouts, ready to start (12 free): you pick, the app runs it. PROOF YOU'RE MOVING • 48 statistics (14 included, +34 with Pro) built around the only question that matters: are you actually progressing? • Plateau detection: know it's stalling before you lose weeks to it. • Your 1RM projected at 3 and 6 months: see where you're headed, not just where you've been. • Push/Pull ratios, strength radar, an overtraining alert when your volume runs past your average. • Regularity heatmap, streaks and trophies: your consistency finally shows. • Your session heart rate (Apple Watch): the curve on your recap, your average, your max and your recovery. • Add past sessions to your calendar (Pro): your history stays complete, even when life gets in the way. • A session recap you can share as an image, when you have something to show. WHO IT'S FOR For serious lifters who want to progress without noise. No imposed coach, no childish badges, no social feed: nobody to impress, just you and your numbers. FREE VS PRO Free: unlimited workout journal, 14 statistics over the last 4 weeks, 3 custom sessions and 5 custom exercises, Manual mode, Watch, Live Activities, widget, trophies. Pro (7-day free trial, monthly or annual): Lab mode, set-by-set prefill, supersets and session comparison, past sessions, unlimited customization, unlimited stats history, +34 advanced statistics and the strength radar. THE METHOD, DOCUMENTED The average lifter who tracks their progress does better than 66% of those who don't (Harkin et al., 2016). Same program, app-guided: the sessions get done. Alone, one in two gets skipped (Gavanda et al., 2025). Studies on the methods: not on the app itself. YOUR DATA, YOURS No ad trackers. The app works fully offline: your history lives on your device and belongs to you. Backups hosted in the EU (Paris). You rack the phone, you grab the bar. We keep count. Basalt Lab Pro: auto-renewable subscription. • Monthly: $7.99/month. • Annual: $49.99/year, i.e. $4.17/month. Each plan starts with a 7-day free trial; the trial is granted once per Apple Account. Payment is charged to your Apple Account at confirmation of purchase. The subscription renews automatically unless auto-renew is turned off at least 24 hours before the end of the current period. You can manage your subscription and turn off auto-renew in your Apple Account settings. Prices shown for the U.S. store; they may vary by country. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://basaltlab.app/privacy

Screenshots

mmmPro4 screens
Basalt Lab4 screens

Verdict

The call

The clearest difference is in-app purchases: mmmPro at none against Basalt Lab's 2. Basalt Lab's advantage is update cadence (weekly vs fortnightly). On price, ads, 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. Basalt Lab sells 2 in-app purchases, starting at $7.99 per month. mmmPro asks for nothing beyond the download.

UpkeepUpdate frequency

mmmPro ships an update fortnightly, Basalt Lab weekly. The most recent releases landed on October 11, 2026 and October 8, 2026 respectively.

Scorecard2 real differences · 6 level
mmmPro versus Basalt Lab: the parameters behind the verdict, then further details
ParametermmmProBasalt Lab
PriceFreeFree
Positive reviews—100.0% of reviews
Update frequencyFortnightlyWeekly — better
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Freemium
DevicesiPhone, iPadiPhone, Apple Watch
Requires iOS17.017.0
Further details — not scored
Size59 MB98 MB
Age rating17+12+
DevelopermmmEatOtia LTD

In-app purchases

None

mmmPro

No in-app purchases

2 purchases

Basalt Lab

Subscriptions2
  • Basalt Lab Pro$7.991 Month
  • Basalt Lab Pro7 Days trial$49.991 Year

Questions

Is mmmPro free?
mmmPro is free to download, with no in-app purchases.
Is Basalt Lab free?
Basalt Lab is free to download, with in-app purchases available.
Do mmmPro or Basalt Lab have ads?
Neither mmmPro nor Basalt Lab shows ads.
Which is updated more often, mmmPro or Basalt Lab?
mmmPro ships an update fortnightly, and Basalt Lab weekly. Most recently, mmmPro was updated on October 11, 2026 and Basalt Lab on October 8, 2026.

Other comparisons