Comparison

DG vs Linkalyst

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

Head to head
About

DG

This application offers advanced control over erotic shocker devices, utilizing physiological data and an adaptive pulse algorithm to enhance stimulation. Users can customize waveform, intensity, frequency, speed, timing, and cycle settings independently for two channels.

Highlights
  • Adaptive pulse algorithm
  • Physiological data integration
  • Customizable waveform, intensity, frequency, speed, timing, cycle
  • Independent dual-channel control
  • Professional-level stimulation settings
Features
Read full description

Professional-level erotic shocker supporting software. Based on a large amount of physiological data, DG-LAB's original adaptive pulse algorithm can stimulate the fullness and stability, and lock the thrill firmly at the G edge. Waveform, intensity, frequency, speed, timing, cycle can be set separately in the application, and the two channels can run independently

About

Linkalyst

Diagnose network issues with detailed tools like live ping charts, encrypted DNS comparisons, and port scanning. Analyze HTTPS request timings, trace routes, and calculate subnets. Save and export test results for comprehensive network analysis on your iPhone and iPad.

Highlights
  • Live latency charting for ping tests
  • Encrypted DNS comparison (DoH/DoT)
  • TCP port scanning
  • HTTPS request timing analysis
  • Route tracing
  • Batch IP/port scanning
  • Report saving, searching, and exporting
Features
Read full description

Ping with a live latency chart, compare encrypted DNS (DoH and DoT) across resolvers, scan TCP ports, see where an HTTPS request spends its time and trace every hop, on iPhone and iPad. Test results are saved as reports you can search, compare and export. MEASURE THE CONNECTION • Chart Ping (ICMP) or UDP probes to up to six targets in one run • Typical latency (P50), slower requests (P95, P99), variation, timeout rate and longest timeout streak • Tap the chart to inspect a request and add notes as you test; timeouts are marked, never plotted as latency • Check a TCP port once or up to 50 times in a row SEE WHERE EVERY MILLISECOND GOES • Website Check sends five HEAD or GET requests in a row and can follow redirects hop by hop • Times DNS, TCP, TLS and time to first byte • Shows the HTTP protocol, TLS version, cipher suite and certificate chain, with expiry dates and SHA-256 fingerprints COMPARE DNS RESULTS • Query system DNS or choose UDP, TCP, DNS over HTTPS (DoH) or DNS over TLS (DoT) • Compare system DNS with up to four resolvers, each on its own protocol: fastest this round, record differences, response codes and failures • Presets for Cloudflare, Google and DNSPod, or a custom endpoint • A, AAAA, CNAME, MX, TXT, NS, SOA and PTR records, with TTLs • DoH and DoT apply to queries in Linkalyst; they don't change your device's DNS settings SCAN PORTS AND ORGANIZE DEVICES • Batch Scan in Port Check takes IPv4 lists or CIDR and known IPv6 addresses, with port presets or your own ranges: up to 256 addresses and 4,096 address/port pairs per run • Local Services finds web, SSH, printing and file-sharing services advertised over Bonjour • Keep targets, notes and related reports in My Devices, optionally grouped by network • Save scanned addresses to My Devices, send an open port to Single Check, or open a saved device in Latency Test, Port Check or Route Trace Batch Scan only makes TCP connections and doesn't identify services or devices. A timeout doesn't prove a device is offline; Local Services shows advertised services, not every device. ROUTES, SPEED AND ADDRESSES • Route Trace for IPv4 and IPv6: up to 30 hops, 1 to 3 probes per hop, optional hop hostname lookup • See this device's addresses and gateway; turn on IP Lookup in Settings for your public IP, region, network organization and ASN (via FreeIPAPI) • Download Test for a URL you choose, up to 64 MiB or 10 seconds • Throughput Test for upload or download to a free test peer you run on your own computer • Offline IPv4/IPv6 Subnet Calculator KEEP THE RESULTS • Search, star and tag reports; share them as JSON, or request-level data as CSV • Compare two runs with latency curves overlaid; repeated port checks, website checks, download and throughput tests and route traces are paired by target • Reports are JSON files you can open in the Files app and import again • Optional iCloud Drive report sync (off by default); My Devices entries, stars and tags stay on each device BUILT FOR IPHONE AND IPAD • Follow a running test on the Lock Screen and, on supported iPhones, in the Dynamic Island, where you can also stop it • On iPad, open the tools or a single report in its own window • Native interface in English, Simplified Chinese, Japanese, French, German and Italian Use network tests only on systems you own or have permission to test. UDP latency and Throughput Test require a compatible test peer; instructions are linked in the app. Linkalyst is free to download with all tools available. A one-time purchase removes all ads and supports Family Sharing. Privacy Policy: https://linkalyst.entromoonic.com/privacy-policy Terms of Service: https://linkalyst.entromoonic.com/terms-of-service

Screenshots

DG4 screens
Linkalyst4 screens

Verdict

The call

The clearest difference is rating: Linkalyst at 5.0 against DG's 3.7. Linkalyst also leads on update cadence (every 3 days vs every 2 weeks). DG's advantage is in-app purchases (none vs 1) and ads (none vs shown). On price 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. Linkalyst sells 1 one-off in-app purchase. DG asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Linkalyst holds the better App Store score, 5.0 against 3.7. That said, the two scores are not equally well evidenced: DG has 11 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

DG ships an update every 2 weeks, Linkalyst every 3 days. The most recent releases landed on September 30, 2026 and October 13, 2026 respectively.

Scorecard7 real differences · 3 level
DG versus Linkalyst: the parameters behind the verdict, then further details
ParameterDGLinkalyst
PriceFreeFree
Rating3.7 (11 ratings)5.0 (1 ratings) — better
Positive reviews16.7% of reviews—
Number of ratings11 — better1
Update frequencyEvery 2 weeksEvery 3 days — better
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better17.0
Further details — not scored
Size52 MB20 MB
Age rating17+4+
DeveloperBeiJing SuMeng Technology Co.,Ltd.Entromoonic Ltd

Customer experience

DG

All ratings11 ratings
Positive63.6%
Neutral9.1%
Negative27.3%
Written reviews6 reviews
Positive16.7%
Neutral33.3%
Negative50.0%

Linkalyst

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

DG

No in-app purchases

1 purchases

Linkalyst

One-time1
  • Remove Ads$2.99

Questions

Is DG free?
DG is free to download, with no in-app purchases.
Is Linkalyst free?
Linkalyst is free to download, with in-app purchases available.
Which has better reviews, DG or Linkalyst?
Linkalyst is rated higher. DG averages 3.7 out of 5 from 11 ratings, while Linkalyst averages 5.0 from 1 ratings.
Do DG or Linkalyst have ads?
Linkalyst shows ads; DG does not.
Which is updated more often, DG or Linkalyst?
DG ships an update every 2 weeks, and Linkalyst every 3 days. Most recently, DG was updated on September 30, 2026 and Linkalyst on October 13, 2026.

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