We monitor 175 App Store storefronts to answer one question —

Is Pulse Oximeter - Heart Rate and Oxygen Monitor App censored by Apple?

Gone.

Pulse Oximeter - Heart Rate and Oxygen Monitor App is gone from every App Store storefront we test. It was last seen available on Mar 13, 2020.

812 tests on record·last checked 2 months 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

  • A local rule about paying for itLikely

    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.

  • 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.

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 →

Pulse Oximeter - Heart Rate and Oxygen Monitor App

Developer: digiDoc Technologies AS · Category: Health & Fitness · Paid app · Released: Dec 12, 2013 · Rating: 2.8★

View in App Store ↗
0stores where available
122stores where blocked
5.45Bpeople behind the block
122of 175 stores tested
812tests on record

Other Health and fitness apps missing from India

Everything missing from India →

Life of this app

  1. Dec 12, 2013Released on the App Store
  2. Mar 13, 2020First tested by AppleCensorship
  3. Mar 13, 2020Last seen available anywhere
  4. Jan 24, 2022Gone from 122 storefronts
  5. Jul 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.

2020-032026-07

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
AfghanistanAFUnavailableSep 17, 202512 months ago
AlbaniaALUnavailableMay 25, 20233 years ago
AngolaAOUnavailableMar 28, 20214 years ago
AnguillaAIUnavailableNov 14, 20203 years ago
Antigua & BarbudaAGUnavailableJun 27, 20214 years ago
ArgentinaARUnavailableJun 10, 202215 months ago
ArmeniaAMUnavailableJul 31, 20262 months ago
AzerbaijanAZUnavailableJun 7, 202515 months ago
BahamasBSUnavailableAug 13, 20203 years ago
BahrainBHUnavailableOct 27, 20204 years ago
BarbadosBBUnavailableNov 14, 20202 years ago
BelarusBYUnavailableOct 3, 20222 years ago
BelgiumBEUnavailableMay 8, 20213 years ago
BeninBJUnavailableApr 23, 20242 years ago
BermudaBMUnavailableOct 29, 202013 months ago
BhutanBTUnavailableSep 4, 20213 years ago
Bosnia & HerzegovinaBAUnavailableApr 8, 20242 years ago
BotswanaBWUnavailableMay 25, 20213 years ago
BruneiBNUnavailableMar 28, 20214 years ago
BulgariaBGUnavailableSep 27, 20212 years ago
Burkina FasoBFUnavailableSep 3, 20222 years ago
CanadaCAUnavailableSep 14, 20213 years ago
Cape VerdeCVUnavailableOct 9, 20233 years ago
China (Mainland)CNUnavailableAug 13, 202013 months ago
ColombiaCOUnavailableMar 1, 20222 years ago
Côte d’IvoireCIUnavailableOct 30, 20229 months ago
CroatiaHRUnavailableMay 2, 20224 years ago
CyprusCYUnavailableAug 5, 20224 years ago
CzechiaCZUnavailableNov 19, 20204 years ago
DenmarkDKUnavailableNov 14, 20202 years ago
DominicaDMUnavailableApr 8, 20222 years ago
DR CongoCDUnavailableJul 19, 20222 years ago
EcuadorECUnavailableMar 17, 20266 months ago
EstoniaEEUnavailableMay 8, 20214 years ago
EswatiniSZUnavailableJun 28, 20224 years ago
FijiFJUnavailableApr 28, 20212 years ago
FinlandFIUnavailableFeb 19, 20243 years ago
GabonGAUnavailableAug 5, 20224 years ago
GambiaGMUnavailableDec 6, 20222 years ago
GhanaGHUnavailableJan 24, 20223 years ago
GreeceGRUnavailableApr 11, 20242 years ago
GrenadaGDUnavailableApr 23, 20214 years ago
GuatemalaGTUnavailableNov 26, 20213 years ago
Guinea-BissauGWUnavailableDec 15, 20202 years ago
GuyanaGYUnavailableFeb 27, 20224 years ago
Hong KongHKUnavailableJan 1, 20223 years ago
HungaryHUUnavailableMay 15, 20233 years ago
IcelandISUnavailableMay 3, 20242 years ago
IndiaINUnavailableJun 17, 20224 years ago
IrelandIEUnavailableApr 16, 20242 years ago
IsraelILUnavailableOct 20, 20204 years ago
ItalyITUnavailableJul 27, 20214 years ago
JamaicaJMUnavailableJun 5, 20214 years ago
JapanJPUnavailableAug 10, 202113 months ago
JordanJOUnavailableMar 8, 20212 years ago
KazakhstanKZUnavailableMay 4, 20213 years ago
KosovoXKUnavailableDec 15, 20242 years ago
KuwaitKWUnavailableNov 19, 20202 years ago
KyrgyzstanKGUnavailableNov 13, 20202 years ago
LaosLAUnavailableSep 27, 20213 years ago
LatviaLVUnavailableJun 23, 20214 years ago
LiberiaLRUnavailableAug 22, 20224 years ago
LithuaniaLTUnavailableSep 15, 20233 years ago
LuxembourgLUUnavailableMay 2, 20223 years ago
MacaoMOUnavailableJun 5, 20214 years ago
MaliMLUnavailableNov 15, 20213 years ago
MaltaMTUnavailableJun 27, 20214 years ago
MauritiusMUUnavailableMar 6, 20213 years ago
MexicoMXUnavailableMay 20, 20233 years ago
MoldovaMDUnavailableJan 23, 20223 years ago
MongoliaMNUnavailableMar 6, 20213 years ago
MontserratMSUnavailableMay 9, 20213 years ago
MoroccoMAUnavailableJun 28, 20224 years ago
MozambiqueMZUnavailableFeb 27, 20222 years ago
NamibiaNAUnavailableAug 13, 20203 years ago
NauruNRUnavailableJun 25, 20242 months ago
NepalNPUnavailableApr 5, 20222 years ago
NetherlandsNLUnavailableNov 14, 20203 years ago
New ZealandNZUnavailableMar 24, 20251 year ago
NicaraguaNIUnavailableMay 4, 20212 years ago
NigerNEUnavailableMar 12, 20222 years ago
NigeriaNGUnavailableMay 6, 20242 years ago
North MacedoniaMKUnavailableJun 10, 202215 months ago
NorwayNOUnavailableOct 17, 20203 years ago
OmanOMUnavailableOct 1, 20224 years ago
PakistanPKUnavailableDec 22, 20224 years ago
PanamaPAUnavailableDec 17, 20242 years ago
Papua New GuineaPGUnavailableSep 11, 20213 years ago
ParaguayPYUnavailableSep 11, 20214 years ago
PeruPEUnavailableSep 14, 20212 years ago
PhilippinesPHUnavailableApr 11, 20244 months ago
PolandPLUnavailableApr 5, 20222 years ago
PortugalPTUnavailableDec 15, 20202 years ago
Republic of the CongoCGUnavailableMar 8, 20214 years ago
RomaniaROUnavailableMar 10, 20222 years ago
RussiaRUUnavailableJan 28, 20222 years ago
RwandaRWUnavailableAug 22, 20223 years ago
SenegalSNUnavailableFeb 27, 20252 years ago
SeychellesSCUnavailableAug 13, 20209 months ago
SingaporeSGUnavailableMar 11, 20222 years ago
SlovakiaSKUnavailableNov 19, 20202 years ago
Solomon IslandsSBUnavailableDec 30, 20224 years ago
SpainESUnavailableDec 31, 20259 months ago
St. LuciaLCUnavailableApr 28, 20212 years ago
St. Vincent & GrenadinesVCUnavailableMar 11, 20222 years ago
SurinameSRUnavailableSep 27, 20213 years ago
SwedenSEUnavailableNov 19, 20202 years ago
SwitzerlandCHUnavailableAug 13, 20204 months ago
TaiwanTWUnavailableJul 24, 20223 years ago
TanzaniaTZUnavailableMar 8, 20214 years ago
Trinidad & TobagoTTUnavailableJun 30, 20211 year ago
TunisiaTNUnavailableOct 17, 20204 years ago
Turks & Caicos IslandsTCUnavailableJan 26, 20223 years ago
UkraineUAUnavailableMar 1, 20222 years ago
United Arab EmiratesAEUnavailableDec 1, 20222 months ago
United KingdomGBUnavailableSep 19, 20233 years ago
United StatesUSUnavailableAug 13, 20202 months ago
UruguayUYUnavailableOct 24, 20202 years ago
UzbekistanUZUnavailableFeb 27, 20222 years ago
VenezuelaVEUnavailableDec 12, 202210 months ago
YemenYEUnavailableMar 8, 20214 years ago
ZimbabweZWUnavailableOct 20, 20203 years ago
AlgeriaDZNot tested0
AustraliaAUNot tested0
AustriaATNot tested0
BelizeBZNot tested0
BoliviaBONot tested0
BrazilBRNot tested0
British Virgin IslandsVGNot tested0
CambodiaKHNot tested0
CameroonCMNot tested0
Cayman IslandsKYNot tested0
ChadTDNot tested0
ChileCLNot tested0
Costa RicaCRNot tested0
Dominican RepublicDONot tested0
EgyptEGNot tested0
El SalvadorSVNot tested0
FranceFRNot tested0
GeorgiaGENot tested0
GermanyDENot tested0
HondurasHNNot tested0
IndonesiaIDNot tested0
IraqIQNot tested0
KenyaKENot tested0
LebanonLBNot tested0
LibyaLYNot tested0
MadagascarMGNot tested0
MalawiMWNot tested0
MalaysiaMYNot tested0
MaldivesMVNot tested0
MauritaniaMRNot tested0
MicronesiaFMNot tested0
MontenegroMENot tested0
Myanmar (Burma)MMNot tested0
PalauPWNot tested0
QatarQANot tested0
São Tomé & PríncipeSTNot tested0
Saudi ArabiaSANot tested0
SerbiaRSNot tested0
Sierra LeoneSLNot tested0
SloveniaSINot tested0
South AfricaZANot tested0
South KoreaKRNot tested0
Sri LankaLKNot tested0
St. Kitts & NevisKNNot tested0
TajikistanTJNot tested0
ThailandTHNot tested0
TongaTONot tested0
TürkiyeTRNot tested0
TurkmenistanTMNot tested0
UgandaUGNot tested0
VanuatuVUNot tested0
VietnamVNNot 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.