We monitor 175 App Store storefronts to answer one question —

Is Owlet Smart Sock Legacy censored by Apple?

Gone.

Owlet Smart Sock Legacy is gone from every App Store storefront we test. It was last seen available on Apr 9, 2019.

629 tests on record·⚠ last verified 3 months ago — treat as historical

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 →

Owlet Smart Sock Legacy

Developer: Owlet Baby Care Inc. · Category: Lifestyle · Released: Nov 1, 2014 · Rating: 4.5★

View in App Store ↗
0stores where available
108stores where blocked
4.19Bpeople behind the block
108of 175 stores tested
629tests on record

Other Lifestyle apps missing from mainland China

Everything missing from mainland China →

Life of this app

  1. Nov 1, 2014Released on the App Store
  2. Apr 9, 2019First tested by AppleCensorship
  3. Apr 9, 2019Last seen available anywhere
  4. Oct 14, 2021Gone from 108 storefronts
  5. Jun 13, 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.

2019-042026-06

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
AlbaniaALUnavailableFeb 20, 20204 years ago
AlgeriaDZUnavailableAug 12, 20214 years ago
AngolaAOUnavailableJan 11, 20268 months ago
AnguillaAIUnavailableSep 1, 20242 years ago
Antigua & BarbudaAGUnavailableOct 12, 20193 years ago
ArgentinaARUnavailableMay 28, 20242 years ago
AustriaATUnavailableNov 27, 20213 years ago
AzerbaijanAZUnavailableMar 26, 20203 years ago
BahamasBSUnavailableOct 11, 20193 years ago
BahrainBHUnavailableOct 17, 20233 years ago
BarbadosBBUnavailableFeb 28, 20222 years ago
BelarusBYUnavailableOct 1, 20193 years ago
BermudaBMUnavailableJun 21, 20242 years ago
BhutanBTUnavailableNov 10, 20202 years ago
BoliviaBOUnavailableOct 11, 20193 years ago
BotswanaBWUnavailableFeb 25, 20204 years ago
BrazilBRUnavailableOct 1, 20193 years ago
BruneiBNUnavailableFeb 21, 20224 years ago
Cape VerdeCVUnavailableApr 14, 20213 years ago
Cayman IslandsKYUnavailableJun 16, 20233 years ago
ChileCLUnavailableOct 1, 20193 years ago
China (Mainland)CNUnavailableOct 1, 20194 months ago
CroatiaHRUnavailableSep 9, 20203 years ago
CyprusCYUnavailableApr 8, 202213 months ago
DenmarkDKUnavailableDec 20, 20202 years ago
DominicaDMUnavailableAug 13, 20214 years ago
Dominican RepublicDOUnavailableOct 13, 20204 years ago
DR CongoCDUnavailableJul 20, 20224 years ago
EgyptEGUnavailableMar 31, 20203 years ago
El SalvadorSVUnavailableJul 21, 20213 years ago
EstoniaEEUnavailableMay 14, 20264 months ago
FranceFRUnavailableOct 31, 20214 years ago
GabonGAUnavailableAug 31, 20224 years ago
GermanyDEUnavailableNov 18, 20194 months ago
GhanaGHUnavailableJan 23, 20223 years ago
GrenadaGDUnavailableJun 28, 20233 years ago
Guinea-BissauGWUnavailableDec 22, 20232 years ago
GuyanaGYUnavailableOct 31, 20214 years ago
Hong KongHKUnavailableJan 1, 202210 months ago
HungaryHUUnavailableJul 20, 20224 years ago
IcelandISUnavailableDec 7, 20192 years ago
IraqIQUnavailableApr 27, 20233 years ago
JamaicaJMUnavailableNov 28, 20233 years ago
JordanJOUnavailableApr 14, 20214 years ago
KazakhstanKZUnavailableApr 30, 20212 years ago
KenyaKEUnavailableMar 7, 20234 years ago
KosovoXKUnavailableJun 13, 20263 months ago
KuwaitKWUnavailableNov 20, 20192 years ago
KyrgyzstanKGUnavailableJul 20, 20204 years ago
LebanonLBUnavailableDec 10, 20194 years ago
LithuaniaLTUnavailableOct 21, 20224 years ago
LuxembourgLUUnavailableApr 3, 20214 years ago
MalawiMWUnavailableMar 18, 20252 years ago
MalaysiaMYUnavailableNov 20, 20194 years ago
MaliMLUnavailableFeb 21, 20224 years ago
MauritaniaMRUnavailableNov 7, 20242 years ago
MauritiusMUUnavailableJan 26, 20234 years ago
MexicoMXUnavailableFeb 20, 20204 years ago
MoldovaMDUnavailableApr 30, 20213 years ago
MongoliaMNUnavailableDec 10, 20213 years ago
MontenegroMEUnavailableApr 25, 20251 year ago
MontserratMSUnavailableMay 11, 20222 years ago
MoroccoMAUnavailableJul 19, 20224 years ago
NauruNRUnavailableMar 7, 20233 months ago
NepalNPUnavailableJan 20, 20232 years ago
NetherlandsNLUnavailableAug 31, 20224 years ago
New ZealandNZUnavailableFeb 25, 20204 years ago
NicaraguaNIUnavailableSep 21, 20233 years ago
NigerNEUnavailableOct 14, 20212 years ago
NigeriaNGUnavailableAug 13, 20214 years ago
North MacedoniaMKUnavailableNov 12, 20212 years ago
OmanOMUnavailableDec 20, 20204 years ago
PalauPWUnavailableSep 1, 20203 years ago
PanamaPAUnavailableApr 8, 20222 years ago
Papua New GuineaPGUnavailableJan 27, 20223 years ago
PeruPEUnavailableJul 18, 20214 years ago
PhilippinesPHUnavailableJul 29, 20223 years ago
PolandPLUnavailableOct 14, 20213 years ago
PortugalPTUnavailableSep 10, 20213 years ago
QatarQAUnavailableDec 7, 20193 years ago
Republic of the CongoCGUnavailableJul 18, 20214 years ago
RussiaRUUnavailableApr 3, 20222 years ago
São Tomé & PríncipeSTUnavailableJul 12, 20204 years ago
Saudi ArabiaSAUnavailableMar 31, 20203 years ago
SenegalSNUnavailableOct 1, 20193 years ago
SeychellesSCUnavailableOct 24, 20242 years ago
SingaporeSGUnavailableOct 13, 20233 years ago
SlovakiaSKUnavailableOct 12, 20193 years ago
Solomon IslandsSBUnavailableSep 10, 20213 years ago
South KoreaKRUnavailableFeb 4, 20243 years ago
SpainESUnavailableOct 3, 20194 years ago
Sri LankaLKUnavailableJul 21, 20214 years ago
St. LuciaLCUnavailableOct 31, 20213 years ago
SurinameSRUnavailableJan 8, 20223 years ago
SwitzerlandCHUnavailableNov 18, 20194 years ago
TajikistanTJUnavailableMay 10, 20242 years ago
TanzaniaTZUnavailableAug 13, 20213 years ago
TongaTOUnavailableJul 7, 20224 years ago
TürkiyeTRUnavailableOct 14, 20213 years ago
Turks & Caicos IslandsTCUnavailableOct 31, 20213 years ago
UkraineUAUnavailableSep 1, 20202 years ago
United Arab EmiratesAEUnavailableJan 20, 20233 months ago
United KingdomGBUnavailableDec 10, 20193 years ago
United StatesUSUnavailableOct 1, 20193 months ago
UzbekistanUZUnavailableAug 12, 20212 years ago
VenezuelaVEUnavailableJul 12, 20204 years ago
YemenYEUnavailableNov 10, 20202 years ago
ZimbabweZWUnavailableOct 13, 20203 years ago
AfghanistanAFNot tested0
ArmeniaAMNot tested0
AustraliaAUNot tested0
BelgiumBENot tested0
BelizeBZNot tested0
BeninBJNot tested0
Bosnia & HerzegovinaBANot tested0
British Virgin IslandsVGNot tested0
BulgariaBGNot tested0
Burkina FasoBFNot tested0
CambodiaKHNot tested0
CameroonCMNot tested0
CanadaCANot tested0
ChadTDNot tested0
ColombiaCONot tested0
Costa RicaCRNot tested0
Côte d’IvoireCINot tested0
CzechiaCZNot tested0
EcuadorECNot tested0
EswatiniSZNot tested0
FijiFJNot tested0
FinlandFINot tested0
GambiaGMNot tested0
GeorgiaGENot tested0
GreeceGRNot tested0
GuatemalaGTNot tested0
HondurasHNNot tested0
IndiaINNot tested0
IndonesiaIDNot tested0
IrelandIENot tested0
IsraelILNot tested0
ItalyITNot tested0
JapanJPNot tested0
LaosLANot tested0
LatviaLVNot tested0
LiberiaLRNot tested0
LibyaLYNot tested0
MacaoMONot tested0
MadagascarMGNot tested0
MaldivesMVNot tested0
MaltaMTNot tested0
MicronesiaFMNot tested0
MozambiqueMZNot tested0
Myanmar (Burma)MMNot tested0
NamibiaNANot tested0
NorwayNONot tested0
PakistanPKNot tested0
ParaguayPYNot tested0
RomaniaRONot tested0
RwandaRWNot tested0
SerbiaRSNot tested0
Sierra LeoneSLNot tested0
SloveniaSINot tested0
South AfricaZANot tested0
St. Kitts & NevisKNNot tested0
St. Vincent & GrenadinesVCNot tested0
SwedenSENot tested0
TaiwanTWNot tested0
ThailandTHNot tested0
Trinidad & TobagoTTNot tested0
TunisiaTNNot tested0
TurkmenistanTMNot tested0
UgandaUGNot tested0
UruguayUYNot 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.