# DevTutor vs Just Toolbox

The clearest difference is rating: DevTutor at 5.0 against Just Toolbox's 4.4. Just Toolbox's advantage is update cadence (every 3 days vs every 2 weeks) and device support (5 vs 3). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. DevTutor sells 3 in-app purchases, starting at $1.99 per month and Just Toolbox sells 3 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

DevTutor holds the better App Store score, 5.0 against 4.4. Both are backed by a comparable volume of ratings — 2 and 5 respectively.

DevTutor ships an update every 2 weeks, Just Toolbox every 3 days. The most recent releases landed on September 15, 2026 and September 7, 2026 respectively.

## The numbers

| Metric | DevTutor | Just Toolbox |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/devtutor-learn-swift-swiftul/id6471227008/reviews)** | [4.4 (5 ratings)](https://appshunter.io/ios/app/just-toolbox/id6504505981/reviews) |
| Number of ratings | 2 | **5** |
| Positive reviews | 87.5% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 3 days** |
| Monetization | Freemium | Freemium |
| Size | 147 MB | 33 MB |
| Requires iOS | 17.0 | **16.0** |
| Devices | iPhone, iPad, Mac | **iPhone, iPad, Mac, Apple Watch, Vision Pro** |
| Age rating | 4+ | 4+ |
| Developer | [楚江 王](https://appshunter.io/developer/1714265259) | [哲 严](https://appshunter.io/developer/926087266) |

## What reviewers say

### DevTutor

[App page](https://appshunter.io/ios/app/devtutor-learn-swift-swiftul/id6471227008)

Learn to build apps with SwiftUI using replicable code samples and real-time UI previews. Access official Swift documentation offline in English and Chinese, and explore third-party packages.

**Highlights:** Replicable code samples, Real-time UI previews, Offline Swift documentation (EN/ZH), Third-party package exploration, SwiftUI learning resources

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| All Access Monthly | $1.99 | per month |
| All Access Annually | $9.99 | per year |
| All Access Lifetime | $49.99 | one-time |


### Just Toolbox

[App page](https://appshunter.io/ios/app/just-toolbox/id6504505981)

A comprehensive suite of utilities designed to streamline iOS development. It offers tools for server monitoring, certificate management, device information, and various text and data conversions. The app supports multiple Apple platforms and provides open-source code for learning.

**Highlights:** Server status monitoring, SSL certificate management, Device information retrieval, QR code generation, Text hashing and encoding, Date and time format conversion, Integer base conversion, URL parsing

**Features:** Apple Watch app

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| All Access (1 Month) | $0.99 | per month |
| All Access (1 Year) | $4.99 | per year |
| Pro Lifetime | $9.99 | one-time |


## Frequently asked questions

### Is DevTutor free?

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

### Is Just Toolbox free?

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

### Which has better reviews, DevTutor or Just Toolbox?

DevTutor is rated higher. DevTutor averages 5.0 out of 5 from 2 ratings, while Just Toolbox averages 4.4 from 5 ratings.

### Do DevTutor or Just Toolbox have ads?

Neither DevTutor nor Just Toolbox shows ads.

### Which is updated more often, DevTutor or Just Toolbox?

DevTutor ships an update every 2 weeks, and Just Toolbox every 3 days. Most recently, DevTutor was updated on September 15, 2026 and Just Toolbox on September 7, 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.*