We monitor 175 App Store storefronts to answer one question —

Is 安全员考试-安全模拟考试笔记宝典 censored by Apple?

Gone.

安全员考试-安全模拟考试笔记宝典 is gone from every App Store storefront we test. It was last seen available on Nov 10, 2019.

693 tests on record·last checked 11 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 itPossible

    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

    • 17% of Utilities apps are unavailable in Jordan — 88 of 514 — against 13% of everything we test there.
    • Apple reports 1,213 government-ordered removals in Russia for 2025, naming none of them.
  • Apple applied a rule, unaskedPossible

    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

    • 17% of Utilities apps are unavailable in Jordan — 88 of 514 — against 13% of everything we test there.
  • The developer withheld itPossible

    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.

    • 17% of Utilities apps are unavailable in Jordan — 88 of 514 — against 13% of everything we test there.
  • Something brokeUnlikely

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

    • 17% of Utilities apps are unavailable in Jordan — 88 of 514 — against 13% of everything we test there.
    • Gone for 6 years.
  • 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 →

安全员考试-安全模拟考试笔记宝典

Developer: zhengmao lin · Category: Utilities · Released: Aug 9, 2019 · Rating: 4.0★

View in App Store ↗
0stores where available
108stores where blocked
4.43Bpeople behind the block
108of 175 stores tested
693tests on record

Other Utilities apps missing from mainland China

Everything missing from mainland China →

Life of this app

  1. Aug 9, 2019Released on the App Store
  2. Aug 22, 2019First tested by AppleCensorship
  3. Nov 10, 2019Last seen available anywhere
  4. Jan 3, 2022Gone from 108 storefronts
  5. Sep 8, 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.

2019-082026-09

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
AlgeriaDZUnavailableOct 8, 20202 years ago
AnguillaAIUnavailableOct 21, 20224 years ago
ArmeniaAMUnavailableJun 21, 202013 months ago
AustraliaAUUnavailableAug 21, 20224 years ago
AzerbaijanAZUnavailableApr 27, 20222 years ago
BahamasBSUnavailableAug 31, 20213 years ago
BarbadosBBUnavailableOct 14, 202511 months ago
BelarusBYUnavailableOct 4, 20213 years ago
BelizeBZUnavailableFeb 4, 20202 months ago
BermudaBMUnavailableJun 29, 20263 months ago
BoliviaBOUnavailableFeb 4, 20202 months ago
BrazilBRUnavailableOct 15, 20224 years ago
British Virgin IslandsVGUnavailableJul 3, 20224 years ago
BruneiBNUnavailableMar 18, 20213 months ago
Burkina FasoBFUnavailableMar 30, 20227 months ago
CambodiaKHUnavailableJan 17, 20223 years ago
CanadaCAUnavailableSep 22, 20213 years ago
Cayman IslandsKYUnavailableDec 5, 20202 years ago
ChileCLUnavailableJan 14, 20223 years ago
China (Mainland)CNUnavailableFeb 4, 202011 months ago
ColombiaCOUnavailableOct 15, 20203 years ago
CroatiaHRUnavailableFeb 15, 20243 years ago
CyprusCYUnavailableOct 6, 20233 years ago
CzechiaCZUnavailableMay 16, 20212 years ago
DominicaDMUnavailableMay 16, 202315 months ago
DR CongoCDUnavailableJul 3, 20224 years ago
EcuadorECUnavailableSep 4, 20224 years ago
El SalvadorSVUnavailableMay 4, 20214 years ago
EstoniaEEUnavailableJan 30, 20224 years ago
FinlandFIUnavailableJun 7, 20233 years ago
FranceFRUnavailableFeb 12, 20242 months ago
GabonGAUnavailableSep 23, 20222 years ago
GeorgiaGEUnavailableJan 6, 20243 years ago
GermanyDEUnavailableJan 10, 20227 months ago
GhanaGHUnavailableSep 22, 20213 years ago
GuatemalaGTUnavailableAug 9, 20242 years ago
Guinea-BissauGWUnavailableAug 18, 20233 years ago
Hong KongHKUnavailableJan 3, 20223 years ago
IndonesiaIDUnavailableJul 24, 20233 years ago
IrelandIEUnavailableFeb 4, 20204 years ago
IsraelILUnavailableAug 12, 20224 years ago
JamaicaJMUnavailableMar 11, 20214 years ago
JordanJOUnavailableApr 26, 20213 years ago
KazakhstanKZUnavailableJul 19, 20214 years ago
KyrgyzstanKGUnavailableDec 11, 20233 years ago
LaosLAUnavailableApr 26, 20212 years ago
LatviaLVUnavailableAug 8, 20242 years ago
LebanonLBUnavailableJul 7, 20242 years ago
MadagascarMGUnavailableJun 21, 20224 years ago
MalawiMWUnavailableDec 12, 20202 years ago
MalaysiaMYUnavailableOct 6, 20203 years ago
MaliMLUnavailableApr 22, 20214 years ago
MaltaMTUnavailableDec 10, 20233 years ago
MauritaniaMRUnavailableAug 31, 20213 years ago
MauritiusMUUnavailableMar 11, 20214 years ago
MexicoMXUnavailableApr 10, 20222 years ago
MicronesiaFMUnavailableDec 28, 20233 years ago
MongoliaMNUnavailableDec 29, 20233 years ago
MontserratMSUnavailableSep 22, 20213 years ago
MoroccoMAUnavailableJul 4, 20224 years ago
MozambiqueMZUnavailableMar 18, 20213 years ago
NauruNRUnavailableJul 7, 202411 days ago
NepalNPUnavailableMar 19, 20212 years ago
NetherlandsNLUnavailableOct 11, 20202 years ago
New ZealandNZUnavailableMar 19, 20213 years ago
NicaraguaNIUnavailableMay 29, 20214 years ago
NigerNEUnavailableJan 3, 20224 years ago
North MacedoniaMKUnavailableJul 4, 20263 months ago
NorwayNOUnavailableJul 18, 202114 months ago
OmanOMUnavailableFeb 26, 202311 days ago
PakistanPKUnavailableJan 30, 20223 years ago
ParaguayPYUnavailableMay 4, 20214 years ago
PeruPEUnavailableMay 16, 20214 years ago
QatarQAUnavailableJun 22, 20224 years ago
Republic of the CongoCGUnavailableAug 25, 20213 years ago
RomaniaROUnavailableSep 22, 20213 years ago
RussiaRUUnavailableMar 28, 20222 years ago
São Tomé & PríncipeSTUnavailableNov 27, 20233 years ago
Saudi ArabiaSAUnavailableJun 21, 20204 years ago
SerbiaRSUnavailableJan 5, 20243 years ago
Sierra LeoneSLUnavailableJan 10, 20223 years ago
SingaporeSGUnavailableDec 30, 20213 years ago
SlovakiaSKUnavailableJan 20, 20234 years ago
SloveniaSIUnavailableMar 20, 20234 years ago
South AfricaZAUnavailableDec 27, 20214 years ago
SpainESUnavailableFeb 4, 20203 years ago
St. Kitts & NevisKNUnavailableJul 19, 20214 years ago
St. LuciaLCUnavailableJan 14, 20223 years ago
St. Vincent & GrenadinesVCUnavailableApr 27, 20222 years ago
SurinameSRUnavailableOct 24, 20213 years ago
SwitzerlandCHUnavailableJun 10, 20242 years ago
TaiwanTWUnavailableOct 24, 20213 months ago
TanzaniaTZUnavailableApr 22, 20214 years ago
ThailandTHUnavailableMay 29, 20214 years ago
TongaTOUnavailableAug 9, 20224 years ago
Trinidad & TobagoTTUnavailableOct 4, 20213 years ago
TunisiaTNUnavailableOct 20, 20203 years ago
TürkiyeTRUnavailableDec 22, 20233 years ago
TurkmenistanTMUnavailableDec 12, 20202 years ago
Turks & Caicos IslandsTCUnavailableDec 27, 20213 months ago
UkraineUAUnavailableOct 20, 20202 years ago
United Arab EmiratesAEUnavailableJan 20, 202311 days ago
United KingdomGBUnavailableJan 14, 20223 years ago
United StatesUSUnavailableFeb 4, 202011 days ago
UruguayUYUnavailableJan 28, 20222 months ago
UzbekistanUZUnavailableAug 25, 20214 years ago
VietnamVNUnavailableDec 5, 20203 years ago
ZimbabweZWUnavailableOct 6, 20203 years ago
AfghanistanAFNot tested0
AlbaniaALNot tested0
AngolaAONot tested0
Antigua & BarbudaAGNot tested0
ArgentinaARNot tested0
AustriaATNot tested0
BahrainBHNot tested0
BelgiumBENot tested0
BeninBJNot tested0
BhutanBTNot tested0
Bosnia & HerzegovinaBANot tested0
BotswanaBWNot tested0
BulgariaBGNot tested0
CameroonCMNot tested0
Cape VerdeCVNot tested0
ChadTDNot tested0
Costa RicaCRNot tested0
Côte d’IvoireCINot tested0
DenmarkDKNot tested0
Dominican RepublicDONot tested0
EgyptEGNot tested0
EswatiniSZNot tested0
FijiFJNot tested0
GambiaGMNot tested0
GreeceGRNot tested0
GrenadaGDNot tested0
GuyanaGYNot tested0
HondurasHNNot tested0
HungaryHUNot tested0
IcelandISNot tested0
IndiaINNot tested0
IraqIQNot tested0
ItalyITNot tested0
JapanJPNot tested0
KenyaKENot tested0
KosovoXKNot tested0
KuwaitKWNot tested0
LiberiaLRNot tested0
LibyaLYNot tested0
LithuaniaLTNot tested0
LuxembourgLUNot tested0
MacaoMONot tested0
MaldivesMVNot tested0
MoldovaMDNot tested0
MontenegroMENot tested0
Myanmar (Burma)MMNot tested0
NamibiaNANot tested0
NigeriaNGNot tested0
PalauPWNot tested0
PanamaPANot tested0
Papua New GuineaPGNot tested0
PhilippinesPHNot tested0
PolandPLNot tested0
PortugalPTNot tested0
RwandaRWNot tested0
SenegalSNNot tested0
SeychellesSCNot tested0
Solomon IslandsSBNot tested0
South KoreaKRNot tested0
Sri LankaLKNot tested0
SwedenSENot tested0
TajikistanTJNot tested0
UgandaUGNot tested0
VanuatuVUNot tested0
VenezuelaVENot tested0
YemenYENot tested0
ZambiaZMNot tested0

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.