DeltaV CHARM DEWD vs mDNS Utility
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
DeltaV CHARM DEWD
Diagnose and wire DeltaV CHARMs using your mobile device's camera. Scan CHARM LEDs to understand blink patterns or scan labels for wiring diagrams. Quickly access information, save favorites, add notes, and share with colleagues.
- Scan CHARM LED blink patterns
- Scan CHARM labels for text recognition
- Instantly understand blink pattern meanings
- Swiftly find associated wiring diagrams
- Browse and search for results
- Store results as Favorites
- Create or edit Notes
- Share information with colleagues
Read full descriptionHide full description
The DEWD abides helping you diagnose and wire DeltaV CHARMs. Using the camera on your mobile device, intuitively scan the CHARM LED to instantly understand the meaning of the blink pattern or scan the CHARM Label for text recognition to swiftly find the associated wiring diagram. You can quickly understand why a CHARM LED is flashing or efficiently view a CHARM’s wiring diagram. You can also browse or search for results instead of scanning. For any given result, you can store it as a Favorite, Create or Edit (existing) Notes, or Share in context with a colleague.
mDNS Utility
Discover and browse mDNS and Bonjour services on your network. Find devices like printers, servers, and storage, and access their IPv4 and IPv6 addresses. Easily copy network addresses and TXT records.
- Discover mDNS and Bonjour services
- Find network devices (printers, servers)
- View IPv4 and IPv6 addresses
- Browse network shares
- Copy addresses to clipboard
Read full descriptionHide full description
The mDNS Utility allows you to find all mDNS and Bonjour services and devices on your network. It is useful for discovering and browsing services, finding addresses such as IPv4 and IPv6. Use it to locate printers, servers, networks storage, shares and more. Copy and paste addresses and TXT records to the clipboard to use in other apps.
Screenshots
Verdict
The clearest difference is price: DeltaV CHARM DEWD at Free against mDNS Utility's $0.99. DeltaV CHARM DEWD also leads on rating (4.1 vs 1.6) and review sentiment (56% vs 17%). mDNS Utility's advantage is update cadence (fortnightly vs every 4 months) and iOS requirement (7.0 vs 16.0). On ratings volume, ads, 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
DeltaV CHARM DEWD is free to download; mDNS Utility costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
DeltaV CHARM DEWD holds the better App Store score, 4.1 against 1.6. Both are backed by a comparable volume of ratings — 14 and 5 respectively. Written reviews point the same way: 56% of DeltaV CHARM DEWD's written reviews are positive against 17% of mDNS Utility's.
DeltaV CHARM DEWD ships an update every 4 months, mDNS Utility fortnightly. The most recent releases landed on June 1, 2026 and July 16, 2026 respectively.
| Parameter | DeltaV CHARM DEWD | mDNS Utility |
|---|---|---|
| Price | Free — better | $0.99 |
| Rating | 4.1 (14 ratings) — better | 1.6 (5 ratings) |
| Positive reviews | 55.6% of reviews — better | 16.7% of reviews |
| Number of ratings | 14 — better | 5 |
| Update frequency | Every 4 months | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free — better | Paid |
| Devices | iPhone | iPhone, iPod — better |
| Requires iOS | 16.0 | 7.0 — better |
| Further details — not scored | ||
| Size | 64 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | Emerson Process Management | Kenny Millar |
Customer experience
DeltaV CHARM DEWD
mDNS Utility
In-app purchases
DeltaV CHARM DEWD
No in-app purchases
mDNS Utility
No in-app purchases
