Comparison

rdaptastic vs 3X Client

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

Head to head
About

rdaptastic

Features
Read full description

Powerful RDAP lookups, simplified. rdaptastic lets you query RDAP data quickly and intuitively, giving you structured, reliable information about domains, IP addresses, ASNs, and related entities โ€“ all in a clean, modern interface. Run simple RDAP queries or explore deeper connections with click-through navigation. Jump directly from nameservers to their associated ASN and IP data, without re-entering queries or switching tools. Go beyond standard RDAP results with augmented data. The app enriches registry information with additional context such as nameserver ASN and IP details, DNSSEC status, transfer lock state, and other relevant metadata, helping you better understand ownership, infrastructure, and security posture. Designed for developers, network engineers, and internet professionals who need fast access to accurate registry data โ€“ whether for debugging, investigation, or everyday analysis. KEY FEATURES โ€ข Fast and simple RDAP queries โ€ข Click-through navigation between domains, nameservers, IPs, and ASNs โ€ข Augmented nameserver data (ASN, IP, DNSSEC, transfer lock, and more) โ€ข Clean, readable, and structured results โ€ข Built for reliability and efficiency

About

3X Client

Features
Read full description

3X Client is a native iOS administration application for managing 3x-ui server panels. Features: - Client Management: Edit, update, and manage inbound client configurations, data usage limits, expiry dates, and IP limits. - Server Status: View overall system health, including CPU load, memory usage, disk space, and network throughput. - Log Viewer: Read live server logs to inspect system events and troubleshoot connections. - Protocol Support: Visualizes VLESS, VMess, Trojan, Shadowsocks, and WireGuard inbounds configured on your server. Requirements: Requires a running 3x-ui server instance. This app is an administrative interface and does not provide built-in VPN server infrastructure or proxy connections.

Screenshots

rdaptastic3 screens
3X Client4 screens

Verdict

The call

The clearest difference is iOS requirement: 3X Client at 18.0 against rdaptastic's 26.0. On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

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

Scorecard1 real difference ยท 5 level
rdaptastic versus 3X Client: the parameters behind the verdict, then further details
Parameterrdaptastic3X Client
PriceFreeFree
Update frequencyEvery 6 daysโ€”
AdsNoNo
In-app purchasesNoNo
DevicesiPhoneiPhone, iPad โ€” better
Requires iOS26.018.0 โ€” better
Further details โ€” not scored
Size9 MB9 MB
Age rating+44+
DeveloperPaul HaedrichArtem Tselikov

In-app purchases

None

rdaptastic

No in-app purchases

None

3X Client

No in-app purchases

Questions

Is rdaptastic free?
rdaptastic is free to download, with no in-app purchases.
Is 3X Client free?
3X Client is free to download, with no in-app purchases.
Do rdaptastic or 3X Client have ads?
Neither rdaptastic nor 3X Client shows ads.

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