This is third-party app info. Not affiliated with the developer.
Zoiper is a reliable and battery-friendly VoIP softphone that lets you make high-quality voice calls over Wi-Fi, 3G, 4G/LTE, or 5G networks. Whether youβre a remote worker, digital nomad, or VoIP enthusiast, Zoiper is the go-to SIP client for smooth and secure communication β without any ads.
π Core Features:
π Supports both SIP and IAX protocols
π Low battery usage with excellent stability
π§ Bluetooth, speakerphone, mute, hold
ποΈ HD audio quality β even on older devices
ποΈ Wideband audio support (including G.711, GSM, iLBC, Speex)
πΉ Video calls (*with subscription)
π Secure calls with ZRTP and TLS (*with subscription)
π Call transfer & call waiting (*with subscription)
πΌ G.729 and H.264 codecs (*with subscription)
π² Multiple SIP accounts for flexibility (*with subscription)
π€ Call Recording (*with subscription)
ποΈ Conference Calls (*with subscription)
π¨ Presence support (see if contacts are available or busy)(*with subscription)
π Auto Answer for automatic pick-up of incoming calls (*with subscription)
π² Reliable incoming calls with PUSH service (ensure calls are received even when app is in background) (*with subscription)
π Quality of Service (QoS) / DSCP support for better call quality in enterprise environments (*with subscription)
π Message Waiting Indicator (MWI) for voicemail notifications (*with subscription)
π² Need reliable incoming calls at all times?
Subscribe to Zoiper's PUSH service from within the app. This optional paid feature ensures you receive calls even when the app is closed β perfect for professionals and frequent travelers.
π§ For Providers & Developers
Distribute easily via oem.zoiper.com with automatic provisioning
Need a custom-branded version or VoIP SDK? Visit https://www.zoiper.com/en/voip-softphone/whitelabel or zoiper.com/voip-sdk
β οΈ Please Note
Zoiper is a standalone VoIP softphone and does not include a calling service. You must have a SIP or IAX account with a VoIP provider.
Do not use Zoiper as your default dialer; it may interfere with emergency calls (e.g. 911).
Only download from Google Play β unofficial APKs may be unsafe.
π Core Features:
π Supports both SIP and IAX protocols
π Low battery usage with excellent stability
π§ Bluetooth, speakerphone, mute, hold
ποΈ HD audio quality β even on older devices
ποΈ Wideband audio support (including G.711, GSM, iLBC, Speex)
πΉ Video calls (*with subscription)
π Secure calls with ZRTP and TLS (*with subscription)
π Call transfer & call waiting (*with subscription)
πΌ G.729 and H.264 codecs (*with subscription)
π² Multiple SIP accounts for flexibility (*with subscription)
π€ Call Recording (*with subscription)
ποΈ Conference Calls (*with subscription)
π¨ Presence support (see if contacts are available or busy)(*with subscription)
π Auto Answer for automatic pick-up of incoming calls (*with subscription)
π² Reliable incoming calls with PUSH service (ensure calls are received even when app is in background) (*with subscription)
π Quality of Service (QoS) / DSCP support for better call quality in enterprise environments (*with subscription)
π Message Waiting Indicator (MWI) for voicemail notifications (*with subscription)
π² Need reliable incoming calls at all times?
Subscribe to Zoiper's PUSH service from within the app. This optional paid feature ensures you receive calls even when the app is closed β perfect for professionals and frequent travelers.
π§ For Providers & Developers
Distribute easily via oem.zoiper.com with automatic provisioning
Need a custom-branded version or VoIP SDK? Visit https://www.zoiper.com/en/voip-softphone/whitelabel or zoiper.com/voip-sdk
β οΈ Please Note
Zoiper is a standalone VoIP softphone and does not include a calling service. You must have a SIP or IAX account with a VoIP provider.
Do not use Zoiper as your default dialer; it may interfere with emergency calls (e.g. 911).
Only download from Google Play β unofficial APKs may be unsafe.
Requirements (Latest version)
β’ Requires Android 5.0 or higher
Information about Zoiper IAX SIP VOIP Softphone 2.26.2
Basic Information
Content RatingEveryone
In-App Purchases$0.99 - $10.99 per item
Developer Contact
Security & Privacy
AdvertisingNo ads
Download Information
Downloads5.4M
ReleasedMay 30, 2012
Last UpdatedSep 24, 2025
File TypeAPK
