# Calculator Vault vs Program Codes

The clearest difference is in-app purchases: Calculator Vault at none against Program Codes's 1. Calculator Vault also leads on update cadence (every 3 weeks vs every 9 months) and iOS requirement (12.0 vs 15.6). Program Codes's advantage is ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. Program Codes sells 1 one-off in-app purchase. Calculator Vault asks for nothing beyond the download.

Calculator Vault ships an update every 3 weeks, Program Codes every 9 months. The most recent releases landed on September 29, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Calculator Vault | Program Codes |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 3 weeks** | Every 9 months |
| Size | 71 MB | 4 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Fook Siong Lee](https://appshunter.io/developer/1811941487) | [Janek Soomets](https://appshunter.io/developer/1315295062) |

## What reviewers say

### Calculator Vault

[App page](https://appshunter.io/ios/app/calculator-vault-privacy/id6745387012)

**Features:** macOS Compatibility

**In-app purchases:** none


### Program Codes

[App page](https://appshunter.io/ios/app/program-codes/id6755399525)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Upgrade Program Codes | $12.99 | one-time |


## Frequently asked questions

### Is Calculator Vault free?

Calculator Vault is free to download, with no in-app purchases.

### Is Program Codes free?

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

### Do Calculator Vault or Program Codes have ads?

Calculator Vault shows ads; Program Codes does not.

### Which is updated more often, Calculator Vault or Program Codes?

Calculator Vault ships an update every 3 weeks, and Program Codes every 9 months. Most recently, Calculator Vault was updated on September 29, 2026 and Program Codes on October 1, 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.*