We monitor 175 App Store storefronts to answer one question —

Is Second Phone Number by Numbr censored by Apple?

Yes.

Apple does not offer Second Phone Number by Numbr in 72 of the 175 App Stores it operates, including mainland China. 3.13B people cannot install it. It has been unavailable in mainland China since Nov 29, 2024.

318 tests on record·last checked 18 days ago

Why it is unavailable

Five things can put an app out of one App Store. Each is weighed below against what can be seen from outside — open a card for the reasoning.

  • A government or a court demanded itLikely

    and Apple complied. Apple publishes a count of these per country each year and never says which apps they were. Apple's 2025 App Store Transparency Report

  • Apple applied a rule, unaskedLikely

    either its own review guidelines, or its own reading of a local law, with nobody having demanded anything. This is the largest category in Apple's own removal figures by a wide margin, and it covers distribution permits as well as content — Apple kept a free Bible app out of mainland China in 2021 for want of one. Apple's 2025 App Store Transparency Report

  • The developer withheld itUnlikely

    freely, or under legal advice of their own, or because Apple's guidelines require that kind of app to be limited to certain countries. Switching a country off is easy for a developer to do in Apple's own tools: it needs no new version of the app, and it leaves no public trace other than the app being unavailable.

  • Something brokeUnlikely

    a rejected update, a lapsed certificate, a payment or licensing problem, a mistake nobody has got round to noticing.

  • A local rule about paying for itRuled out

    gambling licences, financial rules, tax — the kind of law that governs a transaction. Apple can obey every one of them by refusing the payment, which is why this is the only restriction we would accept and the only one that cannot touch a free app.

    • It is free, so Apple sells nothing here.
How this is weighed, and what it cannot tell you

Weighed from the evidence under each card, not from a model. There is no published figure for how Apple's removals divide up, so these are ordered words rather than percentages. For scale on the same-day counts: across the whole record an app leaves a storefront with fewer than two others, so a dozen at once is not a dozen coincidences.

None of this is certain, and a citation does not make it so: Apple naming a Chinese agency tells you what Apple said, not everything that happened. What can be said is that the readings alone cannot separate these five — a developer switching off a country and a government ordering it removed arrive at Apple's catalogue looking identical — and that nobody has ever measured how they divide across the App Store. The one careful study of the question was done on Google's store, using an error message Apple does not emit.

Apple publishes no record of which apps are unavailable in which of its App Stores. For the removals it makes on a government's demand it publishes the agency and the law behind every one — 2,045 of the 166,899 apps it removed during 2025 — and never which app. Where a reason reaches the public at all, it is usually because a developer chose to say so. Apple's App Store Transparency Report

Know of a statement, notice or order we have missed? Tell us →

Second Phone Number by Numbr

Developer: App Toro s.r.o. · Category: Utilities · Released: Jan 6, 2020 · Rating: 3.6★

View in App Store ↗
103stores where available
72stores where blocked
3.13Bpeople behind the block
175of 175 stores tested
318tests on record

Other Utilities apps missing from mainland China

Everything missing from mainland China →

Life of this app

  1. Jan 6, 2020Released on the App Store
  2. Nov 29, 2024First tested by AppleCensorship
  3. Nov 29, 2024Gone from 72 storefronts
  4. Aug 31, 2026Most recent test

Testing history

One column per month, every month from the first reading to the last. Height follows how many readings we took that month; red is the share of them that found the app unavailable. An empty month is one nobody tested.

2024-112026-08

Found availableFound unavailable

Availability by storefront

Every storefront we test, current status first. Data is a measurement, not a promise: each row carries its own date.

Test now
AfghanistanAFUnavailableNov 29, 20242 years ago
AlbaniaALUnavailableNov 29, 20242 years ago
AlgeriaDZUnavailableNov 29, 20242 years ago
AngolaAOUnavailableNov 29, 20242 years ago
ArmeniaAMUnavailableNov 29, 20242 years ago
AzerbaijanAZUnavailableNov 29, 20242 years ago
BelarusBYUnavailableNov 29, 20242 years ago
BeninBJUnavailableNov 29, 20242 years ago
BoliviaBOUnavailableNov 29, 20242 years ago
BotswanaBWUnavailableNov 29, 20242 years ago
Burkina FasoBFUnavailableNov 29, 20242 years ago
CambodiaKHUnavailableNov 29, 20242 years ago
CameroonCMUnavailableNov 29, 20242 years ago
Cape VerdeCVUnavailableNov 29, 20242 years ago
ChadTDUnavailableNov 29, 20242 years ago
China (Mainland)CNUnavailableNov 29, 20249 months ago
Côte d’IvoireCIUnavailableNov 29, 20242 years ago
DR CongoCDUnavailableNov 29, 20242 years ago
EgyptEGUnavailableNov 29, 20242 years ago
GabonGAUnavailableNov 29, 20242 years ago
GambiaGMUnavailableNov 29, 20242 years ago
GeorgiaGEUnavailableNov 29, 20242 years ago
GhanaGHUnavailableNov 29, 20242 years ago
Guinea-BissauGWUnavailableNov 29, 20242 years ago
HondurasHNUnavailableNov 29, 20242 years ago
IraqIQUnavailableNov 29, 20242 years ago
JordanJOUnavailableNov 29, 20242 years ago
KazakhstanKZUnavailableNov 29, 20242 years ago
KenyaKEUnavailableNov 29, 20242 years ago
KosovoXKUnavailableNov 29, 20242 years ago
KyrgyzstanKGUnavailableNov 29, 20242 years ago
LaosLAUnavailableNov 29, 20242 years ago
LebanonLBUnavailableNov 29, 20242 years ago
LiberiaLRUnavailableNov 29, 20242 years ago
LibyaLYUnavailableNov 29, 20242 years ago
MadagascarMGUnavailableNov 29, 20242 years ago
MalawiMWUnavailableNov 29, 20242 years ago
MaliMLUnavailableNov 29, 20242 years ago
MauritaniaMRUnavailableNov 29, 20242 years ago
MauritiusMUUnavailableNov 29, 20242 years ago
MoldovaMDUnavailableNov 29, 20242 years ago
MongoliaMNUnavailableNov 29, 20242 years ago
MoroccoMAUnavailableNov 29, 20242 years ago
MozambiqueMZUnavailableNov 29, 20242 years ago
Myanmar (Burma)MMUnavailableNov 29, 20242 years ago
NamibiaNAUnavailableNov 29, 20242 years ago
NepalNPUnavailableNov 29, 20242 years ago
NicaraguaNIUnavailableNov 29, 20242 years ago
NigerNEUnavailableNov 29, 20242 years ago
NigeriaNGUnavailableNov 29, 20242 years ago
North MacedoniaMKUnavailableNov 29, 20242 years ago
OmanOMUnavailableNov 29, 20242 years ago
Republic of the CongoCGUnavailableNov 29, 20242 years ago
RussiaRUUnavailableNov 29, 202418 days ago
RwandaRWUnavailableNov 29, 20242 years ago
São Tomé & PríncipeSTUnavailableNov 29, 20242 years ago
SenegalSNUnavailableNov 29, 20242 years ago
SeychellesSCUnavailableNov 29, 20242 years ago
Sierra LeoneSLUnavailableNov 29, 20242 years ago
South AfricaZAUnavailableNov 29, 20242 years ago
Sri LankaLKUnavailableNov 29, 20242 years ago
TajikistanTJUnavailableNov 29, 20242 years ago
TanzaniaTZUnavailableNov 29, 20242 years ago
TunisiaTNUnavailableNov 29, 20242 years ago
TurkmenistanTMUnavailableNov 29, 20242 years ago
UgandaUGUnavailableNov 29, 20242 years ago
UzbekistanUZUnavailableNov 29, 20242 years ago
VenezuelaVEUnavailableNov 29, 20242 years ago
VietnamVNUnavailableNov 29, 20242 years ago
YemenYEUnavailableNov 29, 20242 years ago
ZambiaZMUnavailableNov 29, 20242 years ago
ZimbabweZWUnavailableNov 29, 20242 years ago
AnguillaAIAvailable2 years ago
Antigua & BarbudaAGAvailable2 years ago
ArgentinaARAvailable2 years ago
AustraliaAUAvailable2 years ago
AustriaATAvailable2 years ago
BahamasBSAvailable2 years ago
BahrainBHAvailable2 years ago
BarbadosBBAvailable2 years ago
BelgiumBEAvailable2 years ago
BelizeBZAvailable2 years ago
BermudaBMAvailable2 years ago
BhutanBTAvailable2 years ago
Bosnia & HerzegovinaBAAvailable2 years ago
BrazilBRAvailable2 years ago
British Virgin IslandsVGAvailable2 years ago
BruneiBNAvailable2 years ago
BulgariaBGAvailable2 years ago
CanadaCAAvailable12 months ago
Cayman IslandsKYAvailable2 years ago
ChileCLAvailable2 years ago
ColombiaCOAvailable2 years ago
Costa RicaCRAvailable2 years ago
CroatiaHRAvailable2 years ago
CyprusCYAvailable2 years ago
CzechiaCZAvailable2 years ago
DenmarkDKAvailable2 years ago
DominicaDMAvailable2 years ago
Dominican RepublicDOAvailable2 years ago
EcuadorECAvailable2 years ago
El SalvadorSVAvailable2 years ago
EstoniaEEAvailable2 years ago
EswatiniSZAvailable2 years ago
FijiFJAvailable2 years ago
FinlandFIAvailable2 years ago
FranceFRAvailable2 years ago
GermanyDEAvailable2 years ago
GreeceGRAvailable2 years ago
GrenadaGDAvailable2 years ago
GuatemalaGTAvailable2 years ago
GuyanaGYAvailable2 years ago
Hong KongHKAvailable2 years ago
HungaryHUAvailable2 years ago
IcelandISAvailable2 years ago
IndiaINAvailable2 years ago
IndonesiaIDAvailable2 years ago
IrelandIEAvailable2 years ago
IsraelILAvailable2 years ago
ItalyITAvailable2 years ago
JamaicaJMAvailable2 years ago
JapanJPAvailable2 years ago
KuwaitKWAvailable2 years ago
LatviaLVAvailable2 years ago
LithuaniaLTAvailable2 years ago
LuxembourgLUAvailable2 years ago
MacaoMOAvailable2 years ago
MalaysiaMYAvailable2 years ago
MaldivesMVAvailable2 years ago
MaltaMTAvailable2 years ago
MexicoMXAvailable2 years ago
MicronesiaFMAvailable2 years ago
MontenegroMEAvailable2 years ago
MontserratMSAvailable2 years ago
NauruNRAvailable2 years ago
NetherlandsNLAvailable2 years ago
New ZealandNZAvailable12 months ago
NorwayNOAvailable2 years ago
PakistanPKAvailable2 years ago
PalauPWAvailable2 years ago
PanamaPAAvailable2 years ago
Papua New GuineaPGAvailable2 years ago
ParaguayPYAvailable2 years ago
PeruPEAvailable2 years ago
PhilippinesPHAvailable2 years ago
PolandPLAvailable2 years ago
PortugalPTAvailable2 years ago
QatarQAAvailable2 years ago
RomaniaROAvailable2 years ago
Saudi ArabiaSAAvailable2 years ago
SerbiaRSAvailable2 years ago
SingaporeSGAvailable2 years ago
SlovakiaSKAvailable2 years ago
SloveniaSIAvailable2 years ago
Solomon IslandsSBAvailable2 years ago
South KoreaKRAvailable2 years ago
SpainESAvailable2 years ago
St. Kitts & NevisKNAvailable2 years ago
St. LuciaLCAvailable2 years ago
St. Vincent & GrenadinesVCAvailable2 years ago
SurinameSRAvailable2 years ago
SwedenSEAvailable2 years ago
SwitzerlandCHAvailable2 years ago
TaiwanTWAvailable2 years ago
ThailandTHAvailable2 years ago
TongaTOAvailable2 years ago
Trinidad & TobagoTTAvailable2 years ago
TürkiyeTRAvailable2 years ago
Turks & Caicos IslandsTCAvailable2 years ago
UkraineUAAvailable2 years ago
United Arab EmiratesAEAvailable2 years ago
United KingdomGBAvailable2 years ago
United StatesUSAvailable18 days ago
UruguayUYAvailable2 years ago
VanuatuVUAvailable2 years ago

Testing asks Apple whether it will sell this app in that storefront, right now, by the same method the crawler has used since 2019. Your browser asks Apple directly, so the answer describes what Apple serves your connection — and if your browser cannot reach Apple at all, we ask on your behalf and say so. The result is a link: open it to see Apple's own answer and check ours. Readings are added to the record above; roughly a quarter of the readings taken each day come from people testing.

How we test

Availability is checked against Apple's own catalog servers for every storefront, the same way the App Store app asks. "Unavailable" means Apple's servers say the app cannot be offered in that country — it does not say who asked for the removal. Removals initiated by the developer and removals demanded by governments look the same from outside; the history and context on this page are how we tell them apart.