# Girl Math: Plate Calculator — Barbell math for heavy lifters

> Barbell plate calculator for weightlifters, simplifying set calculations. (iPhone/iPad app by Still Haus Collective LLC.)

- Source: https://appshunter.io/ios/app/girl-math-plate-calculator/id6791694747 (this page in markdown: same URL + `.md`)
- Developer: [Still Haus Collective LLC](https://appshunter.io/developer/6791694749)
- Category: Health & Fitness, Sports
- Price: Free with in-app purchases
- Rating: 5.00/5 from 1 App Store ratings
- Age rating: 17+
- Requires: iOS 16.4 · 66 MB
- Languages: American English
- Released: 2026-08-03
- Data updated: 2026-08-14
- Monetization: freemium
- User reviews in markdown: https://appshunter.io/ios/app/girl-math-plate-calculator/id6791694747/reviews.md

## What is Girl Math?

You bring the weight. We’ll do the plate math.

Girl Math is the barbell calculator for women who lift heavy—and anyone tired of doing plate math mid-set. Tell it your target weight, and it loads the bar for you, plate by plate, in the weights your gym actually has.

No more squinting at the bar or counting 45s between working sets. Type it, load it, lift it.

WHAT YOU GET, FREE:
• Instant plate math — Enter a weight and see exactly what goes on each side
• Reverse mode — Tap the plates you see and get the total
• Your gym, your bar — Set your bar weight and the plates you actually own
• lb or kg — Switch anytime; your setup is remembered

GIRL MATH PRO
One membership unlocks every extra:
• Warm-up ladders — Your working weight in, every warm-up set plated for you
• PR tracker + shareable cards — Log your lifts, catch every personal record, and share the proof
• PR percentages — pick a percent of your max, we plate every set
• Interval timer — Custom work/rest rounds for any workout
• Lift history + progress charts — Watch the line climb
• Custom themes — Recolor the whole app, plates and all

Made for the girlies who add 45s like it’s nothing. Move the weight. Skip the math.

—
Girl Math Pro is an auto-renewable subscription billed through your Apple ID. Choose monthly or yearly; the price is shown in the app before you buy. It renews automatically unless you cancel at least 24 hours before the end of the current period — manage or cancel anytime in your App Store account settings.

Terms of Use (EULA): https://girlmathsociety.com/terms
Privacy Policy: https://girlmathsociety.com/privacy

## Key features

- Instant plate math for target weights
- Reverse mode to calculate total weight from plates
- Customizable bar weight and plate availability
- Support for pounds and kilograms
- Warm-up ladder calculations
- PR tracking and sharing
- Interval timer

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Girl Math Pro | $4.99 | per month |
| Girl Math Pro | $39.99 | per year |



## Frequently asked questions about Girl Math

### What is Girl Math?

Girl Math is a barbell calculator designed to help lifters quickly determine the correct plates for their target weight. It simplifies the process of adding plates to the bar, allowing users to focus on their lifts.

### How does Girl Math calculate plates?

You enter your target weight, and Girl Math shows you exactly which plates go on each side of the barbell. It can also work in reverse, calculating the total weight based on the plates you've loaded.

### Can I customize Girl Math for my gym?

Yes, you can set your specific bar weight and the plates that are available at your gym. This ensures the calculations are accurate for your environment.

### Does Girl Math support both pounds and kilograms?

Yes, Girl Math supports both pounds (lb) and kilograms (kg). Your preferred unit of measurement is remembered for convenience.

### What features are included in Girl Math Pro?

Girl Math Pro unlocks features like warm-up ladders, PR tracking with shareable cards, PR percentages, an interval timer, lift history with progress charts, and custom themes.

### How much does Girl Math Pro cost?

Girl Math Pro offers subscription plans for monthly ($4.99) and yearly ($39.99) access, both including a 7-day free trial. Prices are displayed in the app before purchase.

### How do I cancel my Girl Math Pro subscription?

You can manage or cancel your subscription anytime through your App Store account settings. Cancellation must be done at least 24 hours before the end of the current billing period to avoid renewal.

### Is Girl Math suitable for all ages?

Girl Math has an age rating of 17+, indicating it is intended for mature users. This is likely due to the context of weightlifting and potentially complex fitness tracking features.

## Version history (last 1 release)

### 1.0 — 2026-08-03

No release notes.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-14.*