Carrier features

HD Voice+ (EVS)

Clearer calls with the EVS codec, which carries a wider range of your voice than standard HD Voice.

Your phone iPhone 18 Pro Max

iOS

iPhone 18 Pro Max iPhone 18 Pro iPhone 17e iPhone Air iPhone 17 iPhone 17 Pro Max iPhone 17 Pro iPhone 16e iPhone 16 Plus iPhone 16 iPhone 16 Pro Max iPhone 16 Pro iPhone 15 Pro Max iPhone 15 Pro iPhone 15 Plus iPhone 15

Pixel

Pixel 11 Pro Fold Pixel 11 Pro XL Pixel 11 Pro Pixel 11 Pixel 10a Pixel 10 Pro Fold Pixel 10 Pro XL Pixel 10 Pixel 10 Pro Pixel 9a Pixel 9 Pixel 9 Pro XL Pixel 9 Pro Fold Pixel 9 Pro Pixel 8a Pixel 8 Pixel 8 Pro Pixel Fold Pixel 7a Pixel 7 Pixel 7 Pro Pixel 6a Pixel 6 Pro Pixel 6 Pixel 5a Pixel 5 Pixel 4a (5G)

Samsung

Galaxy Z Fold8 Ultra Galaxy Z Fold8 Galaxy Z Flip8 Galaxy A57 5G Galaxy S26 Ultra Galaxy A37 5G Galaxy S26 Galaxy S26+ Galaxy Z Fold7 Galaxy Z Flip7 Galaxy A36 5G Galaxy A56 5G Galaxy S25 Edge Galaxy S25 Ultra Galaxy S25+ Galaxy S25

Apple C2 · c4020 iPhone19,7

US, Qualcomm X80 · Mav25 iPhone19,3 Apple C2 · c4020 iPhone19,7

Carriers

264 carriers offer HD Voice+ (EVS) on the iPhone 18 Pro Max, and 528 don't.

Carrier	HD Voice+ (EVS)
🇦🇱 Albania
One.al	On
V VodafoneAL	On
🇦🇺 Australia
Lebara	On
Optus	On
Telstra	On
Vodafone AU	On
🇦🇹 Austria
3Hutchison_at	On
3One_at	On
A1	On
Magenta-T-	On
🇦🇿 Azerbaijan
Azercell	On
🇧🇭 Bahrain
BATELCO	On
V Viva	On
Zain BH	On
🇧🇾 Belarus
A1 BY	On
🇧🇪 Belgium
Orange B	On
Proximus	On
🇧🇲 Bermuda
O ONE	On
🇧🇷 Brazil
TIM	On
VIVO	On
🇧🇬 Bulgaria
A1 BG	On
VIVACOM	On
Yettel BG	On
🇨🇦 Canada
Bell	On
chatr	On
Fido	On
Koodo	On
Lucky Mobile	On
Public Mobile	On
ROGERS	On
SaskTelSasktel_Lum_ca	On
SaskTel	On
TELUS	On
Virgin Plus	On
🇨🇱 Chile
CLARO CL	On
🇨🇳 China
中国移动	On
🇨🇷 Costa Rica
movistar	On
🇭🇷 Croatia
A1 HR	On
HT HR	On
🇨🇾 Cyprus
MTN	On
🇨🇿 Czechia
O2.CZ	On
T-Mobile CZ	On
Vodafone CZ	On
🇩🇰 Denmark
3 DK	On
Norlys	On
TDC	On
Telenor DK	On
🇪🇬 Egypt
e& Egypt	On
Orange	On
Vodafone EG	On
🇪🇪 Estonia
Elisa	On
Tele2	On
Telia	On
🇫🇮 Finland
DNA	On
elisa	On
Telia FI	On
🇫🇷 France
Bouygues	On
Free	On
LPM	On
Orange F	On
Société Réunionnaise du Radiotéléphone (SRR)	On
🇵🇫 French Polynesia
ORA MOBILE	On
🇬🇪 Georgia
MAGTICOM	On
🇩🇪 Germany
1&1	On
1and1	On
C CarrierLab	On
o2-deEPlus_de	On
o2-deO2_Germany	On
Telekom.de	On
vodafone.de	On
🇬🇷 Greece
C COSMOTE	On
NOVA	On
vf-GR	On
🇬🇺 Guam
DOCOMO	On
IT&E	On
🇭🇰 Hong Kong
3	On
HKBNHutchison_HKBN_hk	On
HKBNSmarTone_HKBN_hk	On
SMC HK	On
🇭🇺 Hungary
Telekom HU	On
vodafone HU	On
Yettel HU	On
🇮🇸 Iceland
NOVA	On
Siminn	On
🇮🇳 India
Jio	On
🇮🇪 Ireland
3Hutchison_ie	On
3 3O2_ie	On
Eir	On
Sky	On
vodafone IE	On
🇮🇱 Israel
P Partner	On
🇮🇹 Italy
Fastweb	On
ho.	On
TIM	On
vodafone IT	On
Wind Very	On
WINDTREHutchison_Wind_it	On
WINDTREHutchison_it	On
🇯🇵 Japan
auKDDI_LTE_only_jp	On
auKDDI_NR_jp	On
BIGLOBE	On
docomo	On
J:COM	On
povo	On
Rakuten	On
SoftBank	On
UQ mobileKDDI_UQ_LTE_only_jp	On
UQ mobileKDDI_UQ_NR_jp	On
Y!mobile	On
🇯🇴 Jordan
Orange JO	On
🇰🇿 Kazakhstan
Altel	On
Tele2	On
🇰🇼 Kuwait
Ooredoo	On
stc KW	On
Zain KW	On
🇱🇻 Latvia
Bite	On
LMT	On
Tele2	On
🇱🇮 Liechtenstein
S Salt	On
🇱🇹 Lithuania
Bite	On
Tele2	On
Telia LT	On
🇱🇺 Luxembourg
Orange LU	On
POST	On
🇲🇴 Macao
CTM	On
🇲🇾 Malaysia
C CELCOM	On
MY MAXIS	On
U Mobile	On
YES	On
yoodo	On
🇲🇻 Maldives
DHIRAAGU	On
🇲🇽 Mexico
T TELCEL	On
🇲🇨 Monaco
MonacoTelecom	On
🇲🇳 Mongolia
mobicom	On
UNITEL	On
🇲🇪 Montenegro
Telekom.me	On
🇳🇵 Nepal
Ncell	On
🇳🇱 Netherlands
KPN NL	On
Odido	On
vodafone NL	On
🇳🇿 New Zealand
One NZ	On
Skinny	On
Spark NZ	On
🇲🇰 North Macedonia
Telekom.mk	On
🇳🇴 Norway
Ice	On
N Telenor	On
N NetworkNorway	On
Telia N	On
🇵🇰 Pakistan
Telenor PK	On
🇵🇪 Peru
Claro	On
N Nextel	On
🇵🇭 Philippines
G Globe	On
SMART	On
🇵🇱 Poland
Orange	On
Play	On
Plus	On
T-Mobile.pl	On
🇵🇹 Portugal
meo_pt	On
NOS	On
vodafone P	On
🇵🇷 Puerto Rico
Liberty	On
🇶🇦 Qatar
Ooredoo	On
Vodafone	On
🇷🇪 Réunion
Orange Re	On
🇷🇴 Romania
orange	On
TELEKOM.RO	On
Vodafone RO	On
🇷🇺 Russia
MegaFon	On
MTS RUS	On
Б Билайн	On
🇸🇦 Saudi Arabia
Zain KSA	On
🇸🇳 Senegal
Orange SN	On
🇸🇬 Singapore
Singtel	On
🇸🇰 Slovakia
O2 - SK	On
Orange	On
Telekom SK	On
🇸🇮 Slovenia
A1 SI	On
Telekom	On
🇿🇦 South Africa
MTN-SA	On
V Vodacom	On
🇰🇷 South Korea
KT	On
LG U+	On
SKT	On
🇪🇸 Spain
MASMOVIL	On
Movistar	On
Orange	On
Pepephone	On
vodafone ES	On
Yoigo	On
🇱🇰 Sri Lanka
Mobitel	On
🇸🇪 Sweden
3 SE	On
Comviq	On
Tele2	On
Telenor SE	On
Telia	On
🇨🇭 Switzerland
S Salt	On
Sunrise	On
Swisscom	On
🇹🇼 Taiwan
中華電信	On
🇹🇭 Thailand
AIS	On
dtac	On
TRUE-H	On
🇹🇷 Türkiye
Turk Telekom	On
Turkcell	On
Vodafone TR	On
🇺🇦 Ukraine
Kyivstar	On
lifecell	On
🇦🇪 United Arab Emirates
e&	On
🇬🇧 United Kingdom
3	On
BTBT_Business_uk	On
BTBT_Consumer_uk	On
BT OnePhone UK	On
EEOrange_uk	On
EETMobile_uk	On
giffgaff	On
iD	On
O2-UK	On
Sky	On
TESCO	On
🇺🇸 United States
1GLOBAL	On
Appalachian	On
AT&TATT_FirstNet_US	On
AT&TATT_NR_US	On
AT&T	On
ATT MVNO	On
Boost	On
Boost Mobile	On
Bravado Wireless	On
Carolina West	On
CC	On
Cellcom	On
CellcomWI	On
CS Cellular South	On
Comcast Business	On
Copper Valley	On
Cox Mobile	On
CricketATT_aio_NR_US	On
CricketATT_aio_US	On
DM Dish MVNO	On
DM Dish MVNODish_Ting_US	On
FM Family Mobile	On
Mint Mobile and Ultra Mobile	On
Nemont Wireless	On
Optimum	On
Spectrum MobileTMobile_Charter_US	On
Spectrum MobileVerizon_Charter_LTE_US	On
S Sprint	On
T-Mobile	On
THC	On
Ting	On
TMobile MetroPCS	On
TMobile MVNO	On
TMobile TFW Simple	On
TMobile Wholesale	On
U UScellular	On
VerizonVerizon_LTE_US	On
VerizonVerizon_MVNO_US	On
VerizonVerizon_Response_LTE_US	On
VerizonVerizon_TFW_LTE_US	On
VisibleVerizon_Core_Visible_LTE_US	On
VisibleVerizon_Visible_LTE_US	On
Xfinity Mobile	On
🇺🇾 Uruguay
Antel	On
🇻🇳 Vietnam
Viettel	On

Questions

Why does HD Voice+ (EVS) depend on my phone?

Carrier settings differ by phone: Apple ships them per iPhone model; Google ships them per Pixel; Samsung ships them per Galaxy firmware. The same carrier can offer a feature on newer phones and not on older ones, or the other way round.

Where do these answers come from?

From the carrier settings shipped for each carrier, read for each iPhone, Pixel and Galaxy. Some features also need your plan to include them; those show as available.

Other features

• 5G
• 5G Standalone
• Voice over 5G (VoNR)
• VoLTE
• Wi-Fi Calling
• Wi-Fi Calling on other devices
• RCS messaging
• RCS business messaging
• Carrier satellite features
• Visual Voicemail
• eSIM Quick Transfer
• eSIM transfer from Android
• Apple Watch cellular (number sharing)
• Business caller ID
• Carrier spam call warnings