# Melt Value Calculator vs Stack Heavy

The clearest difference is in-app purchases: Stack Heavy at none against Melt Value Calculator's 4. Stack Heavy also leads on update cadence (weekly vs every 2 weeks) and device support (3 vs 1). Melt Value Calculator's advantage is ratings volume (139 vs 12). On price, rating, review sentiment and ads there is nothing between them.

Both are free to download. Melt Value Calculator sells 4 in-app purchases, starting at $0.99 per 7 days. Stack Heavy asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.9 for Melt Value Calculator against 5.0 for Stack Heavy. That said, the two scores are not equally well evidenced: Melt Value Calculator has 139 ratings behind it against 12, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

Melt Value Calculator ships an update every 2 weeks, Stack Heavy weekly. The most recent releases landed on September 29, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | Melt Value Calculator | Stack Heavy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.9 (139 ratings)](https://appshunter.io/ios/app/melt-value-calculator/id6758715799/reviews) | **[5.0 (12 ratings)](https://appshunter.io/ios/app/stack-heavy/id6771520255/reviews)** |
| Number of ratings | **139** | 12 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Weekly** |
| Monetization | Free | Free |
| Size | 12 MB | 10 MB |
| Requires iOS | 18.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Alona Nesterenko](https://appshunter.io/developer/1890650834) | [Silver Seeker](https://appshunter.io/developer/6771520527) |

## What reviewers say

### Melt Value Calculator

[App page](https://appshunter.io/ios/app/melt-value-calculator/id6758715799)

Instantly calculate the value of gold, silver, platinum, and palladium using real-time market prices. Supports various units of weight and purity, with features for dealer payouts, batch calculations, and a coin database.

**Highlights:** Real-time precious metal prices, Supports gold, silver, platinum, palladium, Multiple weight units (grams, troy ounces, pennyweight), Customizable purity levels, Dealer payout estimator, Batch calculation mode, Coin database with 45 coins

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $0.99 | per 7 days |
| Monthly Premium | $2.99 | per month |
| Yearly Premium | $4.99 | per year |
| Lifetime Subscription | $12.99 | one-time |


### Stack Heavy

[App page](https://appshunter.io/ios/app/stack-heavy/id6771520255)

This finance app provides real-time precious metal prices and dealer premium tracking. It offers tools to calculate melt values and premiums, helping users find the best deals on bullion and coins. No account or subscriptions are needed.

**Highlights:** Live spot prices for precious metals, Dealer premium tracking, Melt value calculator, Premium calculator with shipping/fees, Automatic updates, No account required

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

**In-app purchases:** none


## Frequently asked questions

### Is Melt Value Calculator free?

Melt Value Calculator is free to download, with in-app purchases available.

### Is Stack Heavy free?

Stack Heavy is free to download, with no in-app purchases.

### Which has better reviews, Melt Value Calculator or Stack Heavy?

Stack Heavy is rated higher. Melt Value Calculator averages 4.9 out of 5 from 139 ratings, while Stack Heavy averages 5.0 from 12 ratings.

### Do Melt Value Calculator or Stack Heavy have ads?

Neither Melt Value Calculator nor Stack Heavy shows ads.

### Which is updated more often, Melt Value Calculator or Stack Heavy?

Melt Value Calculator ships an update every 2 weeks, and Stack Heavy weekly. Most recently, Melt Value Calculator was updated on September 29, 2026 and Stack Heavy on September 20, 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.*