# Dev Utils vs CoiAI

The clearest difference is in-app purchases: Dev Utils at none against CoiAI's 4. Dev Utils also leads on ratings volume (101 vs 1) and chart position (#159 vs unranked). CoiAI's advantage is update cadence (every 3 days vs every 4 months) and rating (5.0 vs 4.7). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. CoiAI sells 4 one-off in-app purchases. Dev Utils asks for nothing beyond the download.

CoiAI 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, CoiAI every 3 days. The most recent releases landed on September 23, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Dev Utils | CoiAI |
| --- | --- | --- |
| 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/coiai/id6764288417/reviews)** |
| Number of ratings | **101** | 1 |
| Positive reviews | 92.5% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 days** |
| Monetization | **Free** | Free with in-app purchases |
| Best chart rank | **#159** | — |
| Size | 12 MB | 139 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Ryan Fielder](https://appshunter.io/developer/1563352665) | [DgoodGo VPN](https://appshunter.io/developer/1895209627) |

## 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


### CoiAI

[App page](https://appshunter.io/ios/app/coiai/id6764288417)

This app provides AI-powered market analysis for cryptocurrencies, offering quick insights and in-depth research reports. It integrates real-time data, macroeconomics, and geopolitical context to help users understand market trends.

**Highlights:** AI-powered market analysis, In-depth research reports, Real-time crypto data, Macro and geopolitical context, Personalized dashboard

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Standard | $19.00 | one-time |
| Advanced | $59.00 | one-time |
| Professional | $99.00 | one-time |
| Flagship | $199.00 | one-time |


## Frequently asked questions

### Is Dev Utils free?

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

### Is CoiAI free?

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

### Which has better reviews, Dev Utils or CoiAI?

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

### Do Dev Utils or CoiAI have ads?

Neither Dev Utils nor CoiAI shows ads.

### Which is updated more often, Dev Utils or CoiAI?

Dev Utils ships an update every 4 months, and CoiAI every 3 days. Most recently, Dev Utils was updated on September 23, 2026 and CoiAI on September 22, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*