# SwiftQuantum vs DevTools+

The clearest difference is iOS requirement: DevTools+ at 15.1 against SwiftQuantum's 18.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. SwiftQuantum sells 4 in-app purchases, starting at $14.99 per month and DevTools+ sells 2 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

SwiftQuantum ships an update every 9 days, DevTools+ every 11 days. The most recent releases landed on October 17, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | SwiftQuantum | DevTools+ |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 11 days |
| Monetization | — | Freemium |
| Size | 31 MB | 57 MB |
| Requires iOS | 18.0 | **15.1** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [EUNMIN PARK](https://appshunter.io/developer/1549813078) | [Tosh Labs Private Limited](https://appshunter.io/developer/1880605120) |

## What reviewers say

### SwiftQuantum

[App page](https://appshunter.io/ios/app/swiftquantum-quantum-ide/id6757287949)

**Features:** Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Scholar Monthly | $14.99 | per month |
| Master Monthly | $39.99 | per month |
| Scholar Yearly | $99.99 | per year |
| Master Yearly | $299.99 | per year |


### DevTools+

[App page](https://appshunter.io/ios/app/devtools-plus-dev-tools-and-code/id6759056096)

A comprehensive suite of developer tools for mobile devices. Quickly format, convert, decode, and test code with a vast collection of utilities. Designed for efficient local processing with no account required.

**Highlights:** JSON formatter, validator, and converter, API tester with REST, GraphQL, and cURL support, Regex tester and highlighter, JWT decoder and analysis, Base64 encoder/decoder, Timestamp and timezone conversion, Local-first data processing

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $1.99 | per month |
| Pro Annual | $19.99 | per year |


## Frequently asked questions

### Is SwiftQuantum free?

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

### Is DevTools+ free?

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

### Do SwiftQuantum or DevTools+ have ads?

Neither SwiftQuantum nor DevTools+ shows ads.

### Which is updated more often, SwiftQuantum or DevTools+?

SwiftQuantum ships an update every 9 days, and DevTools+ every 11 days. Most recently, SwiftQuantum was updated on October 17, 2026 and DevTools+ on October 16, 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.*