# Dev Utils vs Good Vibrations

The clearest difference is update cadence: Good Vibrations at every 4 days against Dev Utils's every 4 months. Good Vibrations also leads on rating (5.0 vs 4.7). Dev Utils's advantage is ratings volume (101 vs 1) and chart position (#159 vs unranked). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Good Vibrations holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Dev Utils has 101 ratings behind it against 1, so its average is the more settled of the two.

Dev Utils ships an update every 4 months, Good Vibrations every 4 days. The most recent releases landed on September 23, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | Dev Utils | Good Vibrations |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (101 ratings)](https://appshunter.io/ios/app/dev-utils/id6444063249/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/good-vibrations/id6753113298/reviews)** |
| Number of ratings | **101** | 1 |
| Positive reviews | 92.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 4 days** |
| Monetization | Free | Free |
| Best chart rank | **#159** | — |
| Size | 12 MB | 6 MB |
| Requires iOS | **15.0** | 17.6 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone |
| Age rating | 4+ | +4 |
| Developer | [Ryan Fielder](https://appshunter.io/developer/1563352665) | [MAXX TECHNOLOGIES LIMITED](https://appshunter.io/developer/1374462335) |

## What reviewers say

### Dev Utils

[App page](https://appshunter.io/ios/app/dev-utils/id6444063249)

**Currently charting:** #159 Top Free · Developer Tools (US App Store)

This app provides mobile developers with essential tools to streamline their workflow. It offers timely notifications for OS and Xcode releases, accessibility features, device information, and a reference for HTTP status codes. Customize your experience with themes and app icons.

**Highlights:** OS and Xcode release notifications, System font and color comparison, Device information lookup, HTTP status code reference, Light/dark themes, Customizable app icons

**Features:** Apple Watch app, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Very useful app
- 👍 Good device info
- 👍 Helpful for developers
- 👍 Excellent UI/UX
- 👍 User-friendly

**What reviewers complain about**

- 🐛 Needs update for releases
- 🐛 Data not up-to-date
- 🐛 Potential privacy concerns
- 🐛 Accusations of hacking
- 🐛 Blocked on M series Macs

**Reported bugs**

- Unknown errors
- Find my iPhone error
- Apple ID locked
- Privacy concerns
- Being attacked

**Requested features**

- Update release notes/version numbers
- Adapt to iOS 26 and dark icon
- Update data promptly
- Allow development usage
- More access to watch design UI


### Good Vibrations

[App page](https://appshunter.io/ios/app/good-vibrations/id6753113298)

This application serves as an editor for haptic pattern files specifically designed for Good Vibrations. It allows users to create and modify these patterns for enhanced tactile feedback experiences.

**Highlights:** Haptic pattern file editing, Customizable tactile feedback, File management for patterns, Developer tool for haptics

**In-app purchases:** none


## Frequently asked questions

### Is Dev Utils free?

Dev Utils is free to download, with no in-app purchases.

### Is Good Vibrations free?

Good Vibrations is free to download, with no in-app purchases.

### Which has better reviews, Dev Utils or Good Vibrations?

Good Vibrations is rated higher. Dev Utils averages 4.7 out of 5 from 101 ratings, while Good Vibrations averages 5.0 from 1 ratings.

### Do Dev Utils or Good Vibrations have ads?

Neither Dev Utils nor Good Vibrations shows ads.

### Which is updated more often, Dev Utils or Good Vibrations?

Dev Utils ships an update every 4 months, and Good Vibrations every 4 days. Most recently, Dev Utils was updated on September 23, 2026 and Good Vibrations on September 17, 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.*