B1 Dex Utility vs DevPocket
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
B1 Dex Utility
This application allows drivers to scan and view information from BlockOne DEX utility devices. It supports debugging and modifying key device details like manufacturer name, serial number, and firmware revision for direct store delivery and full-service vending operations.
- Scan BlockOne DEX utility device information
- View device details
- Debug device information
- Modify Manufacturer Name
- Modify Serial Number
- Modify Hardware Revision
- Modify Firmware Revision
- Modify UUID
- Modify BlueTooth Name
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This app can scan and view BlockOne DEX utility device information. BlockOne DEX utility for direct store delivery(DSD) and full service vending(FSV) drivers. You can using this app to debug and modify BlockOne DEX utility device's information. Supporting the modification of the following information: Manufacturer Name Serial Number Hardware Revision Firmware Revision UUID BlueTooth Name
DevPocket
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DevPocket is your all-in-one utility app designed specifically for developers. Featuring 15 powerful tools, almost everything works completely offline (except the API client). Verify, format, and test your code quickly, even when you're on the go and can't open your laptop. [ Core Features ] *Regex (Regular Expressions) Real-time regex testing with syntax highlighting Detailed Capture Groups viewing *JSON Tools JSON validation, formatting, and minification Interactive Tree View for complex data *API Client (Requires internet) Lightweight HTTP client for REST API testing Quick cURL command import Request history for fast re-testing *12 Handy Utilities Base64 Encoder / Decoder URL Encoder / Decoder JWT Decoder UUID Generator Lorem Ipsum Generator QR Code Generator Hash Generator (MD5, SHA, etc.) Color Converter (HEX, RGB, etc.) Base Converter Unix Timestamp Converter String Case Converter (CamelCase, snake_case, etc.) Text Diff Viewer [ Highlights ] Fully offline capable (excluding API tester) Optimized for both Light and Dark modes Ad-supported with a one-time $1.99 IAP to remove ads
Screenshots
Verdict
The clearest difference is in-app purchases: B1 Dex Utility at none against DevPocket's 1. B1 Dex Utility also leads on ads (none vs shown) and iOS requirement (12.0 vs 18.0). On price, update cadence and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. DevPocket sells 1 one-off in-app purchase. B1 Dex Utility asks for nothing beyond the download.
B1 Dex Utility ships an update every 3 weeks, DevPocket every 5 weeks. The most recent releases landed on October 10, 2026 and October 25, 2026 respectively.
| Parameter | B1 Dex Utility | DevPocket |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 3 weeks — better | Every 5 weeks |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 12.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 16 MB | 10 MB |
| Age rating | 17+ | 4+ |
| Developer | Block One | SEUNGHYUN LEE |
In-app purchases
B1 Dex Utility
No in-app purchases
DevPocket
- Remove Ads (Premium)$1.99
Questions
Is B1 Dex Utility free?
Is DevPocket free?
Do B1 Dex Utility or DevPocket have ads?
Which is updated more often, B1 Dex Utility or DevPocket?
Other comparisons
