Comparison

WeePhone SIP vs ContactsPro HX

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

Head to head
About

WeePhone SIP

This powerful SIP softphone offers a flexible and robust calling experience with superb audio quality. It allows you to make calls over various networks and integrates with your existing contacts and SIP solutions, freeing you from traditional desk phones.

Highlights
  • Wideband G.722.1 codec
  • Backgrounding support
  • Calls over 3G/Edge and WiFi
  • Bluetooth integration
  • Call hold and swap
  • Contact list integration
  • STUN and SIP proxy support
Features
Read full description

The hacker's SIP softphone is updated with a whole new UI and features. Free yourself from your stationary desk phone extension, or use the powerful SIP protocol to make calls for free, all with superb audio quality. WeePhone has the most flexible/powerful configuration of any SIP client out there, so it's compatible where others aren't. Features include: * G722.1 (wideband high-quality) codec * Backgrounding * Calls over 3g/Edge and WiFi * Bluetooth support * Call hold/swap (juggle 2 calls) * Use your existing contacts list * Audio Codecs include G.711, GSM * Added the wide-band g 722.1 codec * DTMF (touch-tone keys while in a call, rfc2833) * STUN server support * SIP proxy support * Diagnostic logs * Dial by domain/IP/URL (user@domain.com) * Configurable SIP and RTP ports * Voice detection/echo cancellation * Speakerphone * Mute * VPN Support * Separate SIP user and authenticate user supported * Editable SIP/RTP ports * Audible button taps * Diagnostic logs * Editable User-Agent field We recommend the following services: * Voipbuster (www.voipbuster.com, 60 free minutes to start) * Vonage (www.vonage.com, separate softphone number required) * sipphone.com (www.sipphone.com) * Sipgate (www.sipgate.com) * Pennytel (www.pennytel.com) WeePhone Works with your existing SIP solution including Asterisk, Trixbox, Cisco, etc. as well. For more info, head to: http://www.domain17.net/weephone Check out videos of the app in action: http://www.domain17.net/weephone/videos.html

About

ContactsPro HX

Securely manage your contacts with privacy features like passcode-protected hidden areas for sensitive information and photos. Organize contacts into groups, track birthdays with reminders, and back up your data.

Highlights
  • Passcode-protected hidden contact areas
  • Photo album integration per contact
  • Female period tracking with calendar view
  • Contact grouping and organization
  • Birthday tracking and reminders
  • Search across all contact information
  • Backup to FTP server
Features
Read full description

ContactsPro allows you to hide selected contacts and photos in passcode protected areas, making them inaccessible to casual users. As well as common contact information (e.g. phone numbers) you can add a photo album and information on a woman's period to any contact. The search function enables you to search for different information within all your contacts on your device. There is also a function to list all birthdays. FEATURES: • Groups (create, modify and assign for address book contacts) • Hide selected contacts in an unlimited number of passcode protected areas • Add to any contact: ... photo album ... female period (including calendar view) ... website / email login details (plus additional custom fields) ... phone numbers, email addresses, postal addresses, birthdays and notes • Import contacts from original address book • Import / export photos between original photo album and ContactsPro • Switch/move data from protected to unprotected area (and vice versa) • Search for name, department, company, phone number, email address, postal addresses or notes within all contacts • List birthdays of all contacts • Calendar view for birthday • Configurable birthday reminder • Backup to FTP server • Display profile photos in contact list (optional) • Help (see "More/Help" within the app) • And more Pay once – install and use it on multiple devices (iPhone/iPad) with the same App Store account or Family Sharing. ----------------------------------------------- Grouping for some address books (e.g. Exchange) is not supported from iOS respectively from the concerning address book and therefore not possible. Our other app GroupsPro has it's own grouping functionality for such address books.

Screenshots

WeePhone SIP1 screens
ContactsPro HX4 screens

Verdict

The call

The clearest difference is rating: ContactsPro HX at 4.6 against WeePhone SIP's 3.0. WeePhone SIP's advantage is monetization model (free vs paid) and review sentiment (55% vs 22%). On price, ratings volume, update cadence and ads 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

WeePhone SIP costs $1.99 and ContactsPro HX $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

ContactsPro HX holds the better App Store score, 4.6 against 3.0. Both are backed by a comparable volume of ratings — 4 and 5 respectively. Written reviews complicate that: 55% of WeePhone SIP's written reviews are positive against 22% of ContactsPro HX's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 6 weeks. The most recent releases landed on September 25, 2026 and September 23, 2026 respectively.

Scorecard4 real differences · 7 level
WeePhone SIP versus ContactsPro HX: the parameters behind the verdict, then further details
ParameterWeePhone SIPContactsPro HX
Price$1.99$1.99
Rating3.0 (4 ratings)4.6 (5 ratings) — better
Positive reviews54.5% of reviews — better22.4% of reviews
Number of ratings45 — better
Update frequencyEvery 6 weeksEvery 6 weeks
AdsNoNo
In-app purchasesNoNo
MonetizationFree — betterPaid
Best chart rank#72 — better#91
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS9.0 — better15.0
Further details — not scored
Size5 MB11 MB
Age rating4+4+
DeveloperJustin BradyDemodit GmbH

Customer experience

WeePhone SIP

All ratings4 ratings
Positive50.0%
Neutral0.0%
Negative50.0%
Written reviews99 reviews
Positive54.5%
Neutral11.1%
Negative34.3%

ContactsPro HX

All ratings5 ratings
Positive80.0%
Neutral20.0%
Negative0.0%
Written reviews49 reviews
Positive22.4%
Neutral20.4%
Negative57.1%

Bugs and requests

WeePhone SIP

Reported bugs

34 issues
  • App crashes on contact selection
  • Cannot answer calls reliably
  • Falls into time-out when changing networks
  • App crashes during configuration
  • App crashes on startup after update
Show 29 more
  • Copy and paste commands disappear
  • Cannot log in even with correct settings
  • Push notifications are late or not received
  • No sound is sent or received
  • Call cuts off after 30 seconds
  • DTMF tones not working
  • Keypad tones do not work
  • Intermittent issues with no audio coming back
  • No sound after answering
  • Outgoing sound good, incoming sound terrible with dropouts
  • Cannot get it working with specific SIP services
  • Screen remains black
  • Loses authorization frequently
  • Cannot hear dialling
  • Bluetooth headset doesn't work
  • Outbound audio problem (caller cannot hear user)
  • No sound after answer
  • UI buttons and text fonts are small and hard to read
  • Crashes when flipping phone to landscape
  • Settings screens are barely usable
  • No VPN support
  • No updates
  • Doesn't work with Vonage
  • No instructions
  • Cannot be used with Vonage (requires SIP password not provided)
  • Does not work with 3cx
  • Fail to register with 3cx
  • Cannot get rid of letter menu after typing settings
  • Incoming call rings are too low

Requested features

17 requests
  • Background functionality/multitasking
  • Multi-SIP account support
  • Copy/paste bug fix
  • SMS feature
  • Time out alert off
Show 12 more
  • Codec 729 support
  • Voicemail feature
  • Google Voice integration
  • Improve UI design to be more standard Apple-like
  • Recording feature
  • Login button to force registration
  • Reset button to clear settings
  • Ability to control call routing (IP vs. cellular)
  • Clear most recent dialed number when typing new one
  • Improve interface/buttons/fonts to be easier to read
  • Add a log for call progress
  • Support for built-in VPN clients

ContactsPro HX

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

WeePhone SIP

No in-app purchases

None

ContactsPro HX

No in-app purchases

Questions

Is WeePhone SIP free?
WeePhone SIP costs $1.99, with no in-app purchases.
Is ContactsPro HX free?
ContactsPro HX costs $1.99, with no in-app purchases.
Which has better reviews, WeePhone SIP or ContactsPro HX?
ContactsPro HX is rated higher. WeePhone SIP averages 3.0 out of 5 from 4 ratings, while ContactsPro HX averages 4.6 from 5 ratings.
Do WeePhone SIP or ContactsPro HX have ads?
Neither WeePhone SIP nor ContactsPro HX shows ads.
Which is updated more often, WeePhone SIP or ContactsPro HX?
WeePhone SIP ships an update every 6 weeks, and ContactsPro HX every 6 weeks. Most recently, WeePhone SIP was updated on September 25, 2026 and ContactsPro HX on September 23, 2026.
Which is more popular, WeePhone SIP or ContactsPro HX?
WeePhone SIP currently peaks at #72 in the App Store charts, and ContactsPro HX at #91. Chart position reflects recent download velocity rather than total install base.

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