# Barbell Plate Calculator vs Intervall

The clearest difference is ads: Intervall at none against Barbell Plate Calculator's shown. Intervall also leads on update cadence (weekly vs every 4 weeks). Barbell Plate Calculator's advantage is iOS requirement (14.0 vs 17.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Barbell Plate Calculator sells 1 one-off in-app purchase and Intervall sells 3 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

Barbell Plate Calculator ships an update every 4 weeks, Intervall weekly. The most recent releases landed on October 26, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Barbell Plate Calculator | Intervall |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (288 ratings)](https://appshunter.io/ios/app/barbell-plate-calculator/id1468808885/reviews)** | — |
| Number of ratings | **288** | — |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 4 weeks | **Weekly** |
| Monetization | Free with in-app purchases | — |
| Size | 38 MB | 7 MB |
| Requires iOS | **14.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [XD Software Solutions LLC](https://appshunter.io/developer/1217986477) | [David Medawar](https://appshunter.io/developer/1817834565) |

## What reviewers say

### Barbell Plate Calculator

[App page](https://appshunter.io/ios/app/barbell-plate-calculator/id1468808885)

Easily calculate the barbell plates needed to reach a target weight or determine the total weight on a loaded bar. This app simplifies weightlifting math, allowing you to focus on your workout. It offers customizable options and a timer for tracking exercises.

**Highlights:** Plate calculation for target weight, Reverse calculation for current bar weight, Customizable bar weight, Customizable available plates, Workout timer, Dark mode and custom themes

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Features | $5.99 | one-time |


### Intervall

[App page](https://appshunter.io/ios/app/intervall-timer-for-workouts/id6798002636)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Access | $2.99 | per month |
| Yearly Access | $14.99 | per year |
| Lifetime Unlock | $24.99 | one-time |


## Frequently asked questions

### Is Barbell Plate Calculator free?

Barbell Plate Calculator is free to download, with in-app purchases available.

### Is Intervall free?

Intervall is free to download, with in-app purchases available.

### Do Barbell Plate Calculator or Intervall have ads?

Barbell Plate Calculator shows ads; Intervall does not.

### Which is updated more often, Barbell Plate Calculator or Intervall?

Barbell Plate Calculator ships an update every 4 weeks, and Intervall weekly. Most recently, Barbell Plate Calculator was updated on October 26, 2026 and Intervall on October 25, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*