Comparison

Developer Utilities vs Swift Map Demo

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Developer Utilities

This app offers a suite of essential tools for developers and testers. It facilitates network and development debugging with features like LAN text transfer, JS injection, and DNS resolution. It also includes utilities for QR code scanning/generation and system information viewing.

Highlights
  • LAN text transfer
  • Frontend debugging
  • JS injection
  • QR code scanning and generation
  • Network information viewing
  • DNS resolution
  • JSON formatting
Features
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Developer Utilities is a practical toolbox for development, testing, and day-to-day troubleshooting. No account is required—open the app and start diagnosing networks, inspecting web pages, processing data, or transferring content across your local network. Network diagnostics • View local and public IP addresses, carrier details, and proxy information • Ping a domain or IP address • Run single or batch DNS queries • Look up Whois and ICP registration information • Scan the local network and run traceroute Development and debugging • View page source, inject vConsole, and run custom JavaScript • Format JSON • Create and decode short URLs • Convert and preview RGB/HEX colors • Browse system fonts QR codes and cross-device transfer • Scan or generate QR codes • Transfer text, images, and files between a browser and your iPhone or iPad on the same local network • Preview and save images, or open files with the system share sheet • Temporary images and files are removed when the transfer session ends Quick Note • Save text in seconds • Browse a dedicated history page with update times • Tap any record to load it back into the editor The app supports English and Simplified Chinese and follows your system language automatically. The app contains ads. A one-time, non-subscription purchase permanently removes ads and can be restored at any time.

About

Swift Map Demo

Features
Read full description

Swift Map Demo by Swift Navigation makes it easy to demonstrate and evaluate GNSS location accuracy across multiple sources: your iPhone or iPad’s built-in GPS, certified MFi Bluetooth GNSS receivers, or any NMEA receiver connected over IP. Key features include: - Real-time tracking: View your position live on a map. - Logging & replay: Record sessions and overlay previous logs for comparison. - Camera overlay: Add a live camera view to the map, making it simple to screen-record tests while capturing the real environment—ideal for drive testing with a dash-mounted device. Whether you’re testing receivers, validating accuracy, or conducting field demos, Swift Demo Map provides a straightforward way to visualize and record location performance with Swift Navigation technology.

Screenshots

Developer Utilities4 screens
Swift Map Demo3 screens

Verdict

The call

The clearest difference is ads: Swift Map Demo at none against Developer Utilities's shown. Swift Map Demo also leads on update cadence (every 4 days vs every 6 weeks). Developer Utilities's advantage is iOS requirement (13.0 vs 17). On price, in-app purchases 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

CostPrice · In-app purchases · Ads · Monetization

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

UpkeepUpdate frequency

Developer Utilities ships an update every 6 weeks, Swift Map Demo every 4 days. The most recent releases landed on October 17, 2026 and October 9, 2026 respectively.

Scorecard3 real differences · 7 level
Developer Utilities versus Swift Map Demo: the parameters behind the verdict, then further details
ParameterDeveloper UtilitiesSwift Map Demo
PriceFreeFree
Rating5.0 (1 ratings) — better—
Positive reviews50.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 6 weeksEvery 4 days — better
AdsYesNo — better
In-app purchasesNoNo
MonetizationAd-supported—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS13.0 — better17
Further details — not scored
Size17 MB1 MB
Age rating4+4+
DeveloperQingyu ChenSwift Navigation

In-app purchases

None

Developer Utilities

No in-app purchases

None

Swift Map Demo

No in-app purchases

Questions

Is Developer Utilities free?
Developer Utilities is free to download, with no in-app purchases.
Is Swift Map Demo free?
Swift Map Demo is free to download, with no in-app purchases.
Do Developer Utilities or Swift Map Demo have ads?
Developer Utilities shows ads; Swift Map Demo does not.
Which is updated more often, Developer Utilities or Swift Map Demo?
Developer Utilities ships an update every 6 weeks, and Swift Map Demo every 4 days. Most recently, Developer Utilities was updated on October 17, 2026 and Swift Map Demo on October 9, 2026.

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