# IMEI Registration Inquiry vs DevTools+

The clearest difference is in-app purchases: IMEI Registration Inquiry at none against DevTools+'s 2. DevTools+'s advantage is ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. DevTools+ sells 2 in-app purchases, starting at $1.99 per month. IMEI Registration Inquiry asks for nothing beyond the download.

IMEI Registration Inquiry ships an update weekly, DevTools+ every 11 days. The most recent releases landed on October 9, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | IMEI Registration Inquiry | DevTools+ |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Weekly** | Every 11 days |
| Monetization | — | Freemium |
| Size | 58 MB | 57 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Huseyin isik](https://appshunter.io/developer/1839338064) | [Tosh Labs Private Limited](https://appshunter.io/developer/1880605120) |

## What reviewers say

### IMEI Registration Inquiry

[App page](https://appshunter.io/ios/app/imei-registration-inquiry/id6752609023)

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

**In-app purchases:** none


### 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 IMEI Registration Inquiry free?

IMEI Registration Inquiry is free to download, with no in-app purchases.

### Is DevTools+ free?

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

### Do IMEI Registration Inquiry or DevTools+ have ads?

IMEI Registration Inquiry shows ads; DevTools+ does not.

### Which is updated more often, IMEI Registration Inquiry or DevTools+?

IMEI Registration Inquiry ships an update weekly, and DevTools+ every 11 days. Most recently, IMEI Registration Inquiry was updated on October 9, 2026 and DevTools+ on September 30, 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.*