mDNS Utility vs sgCallerID
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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
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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.
sgCallerID
Identify unknown callers in real-time and block spam numbers with this app designed exclusively for Singapore iPhone users. It features a continuously updated database of over 60,000 landline numbers to help you avoid unwanted calls.
- Real-time caller identification
- Spam call blocking
- Extensive Singaporean landline database
- Privacy-focused design
- User reporting of spam calls
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Best caller ID Apps only for Singapore iPhone user. sgCallerID identifies the incoming caller's number and block the spam number. Its database include more than 60,000 landline numbers in Singapore. * Unknow callers: Identify unknow callers in real-time so you always know who is calling. * Call block: Identify and block spam call from robotcalls, market person and fraud calls. Its database is keep updating. * Privacy: Your privacy is our first priority. This apps use the interface provided by Apple. It will never collect your call history or store it. * Compatible: This App only compatible with iOS 13 devices, include iPhone 5s, 6, 6s, 7, 7p, SE. * If you find any spam calls, report it to us by in-Apps link. How to use it 1. After download App from App store, go to setting -> phone -> Call Blocking & Identification 2. Enable sgCaller - Tier 1/2/3/4 to allow this Apps provide Caller ID and block spam call.
Screenshots
Verdict
The clearest difference is price: sgCallerID at Free against mDNS Utility's $0.99. sgCallerID also leads on rating (5.0 vs 1.6). mDNS Utility's advantage is update cadence (fortnightly vs every 7 months) and ratings volume (5 vs 1). On 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
sgCallerID is free to download; mDNS Utility costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
sgCallerID holds the better App Store score, 5.0 against 1.6. That said, the two scores are not equally well evidenced: mDNS Utility has 5 ratings behind it against 1, so its average is the more settled of the two.
mDNS Utility ships an update fortnightly, sgCallerID every 7 months. The most recent releases landed on July 16, 2026 and July 7, 2026 respectively.
| Parameter | mDNS Utility | sgCallerID |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | 1.6 (5 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 16.7% of reviews | — |
| Number of ratings | 5 — better | 1 |
| Update frequency | Fortnightly — better | Every 7 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Free — better |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 7.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 1 MB | 61 MB |
| Age rating | 4+ | 4+ |
| Developer | Kenny Millar | Jiang Nan Qing |
Customer experience
mDNS Utility
sgCallerID
In-app purchases
mDNS Utility
No in-app purchases
sgCallerID
No in-app purchases
