Forge vs Plate Calculator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Forge
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Forge brings your lifting, running and daily habits together in one simple training log. STRENGTH PROGRAMS Start a cycle from proven programs: 5/3/1 and 5/3/1 Boring But Big, nSuns (4, 5 and 6 day), Greyskull LP, the Arnold Split, the Classic Menzer Cycle, Push Pull Legs and Upper Lower splits. 5/3/1 and nSuns calculate your working weights from your training maxes, rounded to the plates and barbell you actually own, in lbs or kg. Tick off sets as you go, log AMRAP reps, and watch your estimated one-rep max climb. RUNNING Follow Couch to 5K, 5K to 10K or a Half Marathon plan. Interval runs come with a guided timer that tells you when to run and when to walk. Log single runs, record race results for 5K, 10K, half and full marathon, and track your personal bests. TODAY Every day in one view: your step count from Apple Health, daily bodyweight work like push-ups and chin-ups, stretching routines, and personal challenges to tick off. PROGRESS See your consistency at a glance with activity grids for workouts, runs, step goals, daily work and stretching. Earn badges for streaks and yearly totals. Strength and running goals tick themselves off when you hit them. PRIVATE BY DESIGN Your training stays on your iPhone. Forge only reads your step count from Apple Health and never writes to it.
Plate Calculator
Effortlessly determine the exact barbell plates needed for any weight. This app eliminates mental math and guesswork, providing a clear visual breakdown for accurate loading in pounds or kilograms. It's designed for lifters seeking speed and precision without distractions.
- Fast barbell plate calculations
- Reverse mode for target weight
- Supports pounds and kilograms
- Multiple bar options
- Clean, distraction-free design
- Works offline
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Quickly calculate exactly which plates to load on your barbell with no mental math and no guesswork. Whether you’re lifting in pounds or kilograms, Plate Calculator shows a clear, visual breakdown of plates per side so you can load the bar correctly every time. Features • Fast barbell plate calculations • Reverse mode to calculate plates for a target weight • Supports LB and KG • Multiple bar options • Clean, distraction-free design • Works offline Built for lifters who want fast, accurate plate math without unnecessary clutter.
Screenshots
Verdict
The clearest difference is in-app purchases: Plate Calculator at none against Forge's 1. Forge's advantage is update cadence (every 4 days vs every 4 months). 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
Both are free to download. Forge sells 1 one-off in-app purchase. Plate Calculator asks for nothing beyond the download.
Forge ships an update every 4 days, Plate Calculator every 4 months. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.
| Parameter | Forge | Plate Calculator |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (2 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 2 — better |
| Update frequency | Every 4 days — better | Every 4 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | — | Free |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 18.4 | 17.0 — better |
| Further details — not scored | ||
| Size | 3 MB | 9 MB |
| Age rating | 4+ | 4+ |
| Developer | Matthew Bunce | MARCUS DANIEL WILLIAMS |
In-app purchases
Forge
- Forge Plus$6.99
Plate Calculator
No in-app purchases
Questions
Is Forge free?
Is Plate Calculator free?
Do Forge or Plate Calculator have ads?
Which is updated more often, Forge or Plate Calculator?
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