We monitor 175 App Store storefronts to answer one question —

Is Spark Mail + AI: Email Inbox censored by Apple?

Yes.

Apple does not offer Spark Mail + AI: Email Inbox in 2 of the 175 App Stores it operates: Russia and Belarus. 153M people cannot install it. It has been unavailable in Russia since May 12, 2022.

980 tests on record·last checked 23 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

    • Productivity apps in Russia are unavailable at 12%, near the 16% for everything there, which cuts neither way.
    • 2 other apps left Russia the same day, May 12, 2022.
    • Apple reports 1,213 government-ordered removals in Russia for 2025, naming none of them.
    • Missing from 2 of 175 storefronts, available in 146.
  • 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

  • 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.

  • 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 →

Spark Mail + AI: Email Inbox

Developer: Readdle Technologies Limited · Category: Productivity · Released: May 29, 2015 · Rating: 4.6★

View in App Store ↗
146stores where available
2stores where blocked
153Mpeople behind the block
148of 175 stores tested
980tests on record

Other Productivity apps missing from Russia

Everything missing from Russia →

Life of this app

  1. May 29, 2015Released on the App Store
  2. Mar 6, 2019First tested by AppleCensorship
  3. May 12, 2022Removed in Russia
  4. Dec 28, 2023Removed in Belarus
  5. Aug 27, 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.

2019-032026-08

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
BelarusBYUnavailableDec 28, 20232 years ago
RussiaRUUnavailableMay 12, 20223 months ago
AfghanistanAFAvailable3 years ago
AlbaniaALAvailable2 years ago
AngolaAOAvailable3 years ago
AnguillaAIAvailable3 years ago
Antigua & BarbudaAGAvailable3 years ago
ArgentinaARAvailable16 months ago
ArmeniaAMAvailable2 years ago
AustraliaAUAvailable16 months ago
AustriaATAvailable3 years ago
AzerbaijanAZAvailable2 years ago
BahrainBHAvailable3 years ago
BarbadosBBAvailable3 years ago
BelgiumBEAvailable16 months ago
BelizeBZAvailable3 years ago
BeninBJAvailable16 months ago
BermudaBMAvailable3 years ago
BhutanBTAvailable8 months ago
BoliviaBOAvailable3 years ago
BotswanaBWAvailable3 years ago
BrazilBRAvailable3 years ago
British Virgin IslandsVGAvailable3 years ago
BulgariaBGAvailable16 months ago
Burkina FasoBFAvailable16 months ago
CambodiaKHAvailable8 months ago
CameroonCMAvailable16 months ago
CanadaCAAvailable16 months ago
Cape VerdeCVAvailable3 years ago
Cayman IslandsKYAvailable3 years ago
ChadTDAvailable16 months ago
ChileCLAvailable16 months ago
China (Mainland)CNAvailable23 days ago
ColombiaCOAvailable3 years ago
Costa RicaCRAvailable16 months ago
Côte d’IvoireCIAvailable16 months ago
CroatiaHRAvailable16 months ago
CyprusCYAvailable3 years ago
DenmarkDKAvailable16 months ago
DR CongoCDAvailable10 months ago
EcuadorECAvailable3 years ago
EgyptEGAvailable16 months ago
EstoniaEEAvailable3 years ago
EswatiniSZAvailable3 years ago
FinlandFIAvailable3 years ago
FranceFRAvailable16 months ago
GabonGAAvailable16 months ago
GambiaGMAvailable3 years ago
GeorgiaGEAvailable10 months ago
GermanyDEAvailable3 years ago
GhanaGHAvailable3 years ago
GreeceGRAvailable3 years ago
GrenadaGDAvailable2 years ago
GuatemalaGTAvailable3 years ago
Guinea-BissauGWAvailable3 years ago
GuyanaGYAvailable8 months ago
HondurasHNAvailable3 years ago
Hong KongHKAvailable16 months ago
HungaryHUAvailable3 years ago
IcelandISAvailable3 years ago
IndiaINAvailable15 months ago
IndonesiaIDAvailable2 years ago
IraqIQAvailable3 years ago
IrelandIEAvailable15 months ago
IsraelILAvailable3 years ago
ItalyITAvailable3 years ago
JamaicaJMAvailable3 years ago
JapanJPAvailable2 years ago
JordanJOAvailable3 years ago
KazakhstanKZAvailable12 months ago
KenyaKEAvailable3 years ago
KuwaitKWAvailable3 years ago
KyrgyzstanKGAvailable3 years ago
LaosLAAvailable3 years ago
LatviaLVAvailable4 years ago
LebanonLBAvailable16 months ago
LiberiaLRAvailable3 years ago
LithuaniaLTAvailable16 months ago
LuxembourgLUAvailable16 months ago
MacaoMOAvailable16 months ago
MadagascarMGAvailable16 months ago
MalawiMWAvailable3 years ago
MalaysiaMYAvailable2 years ago
MaliMLAvailable16 months ago
MaltaMTAvailable3 years ago
MauritaniaMRAvailable16 months ago
MauritiusMUAvailable16 months ago
MexicoMXAvailable3 years ago
MicronesiaFMAvailable2 years ago
MongoliaMNAvailable8 months ago
MoroccoMAAvailable16 months ago
MozambiqueMZAvailable3 years ago
Myanmar (Burma)MMAvailable3 years ago
NamibiaNAAvailable3 years ago
NauruNRAvailable8 months ago
NepalNPAvailable3 years ago
NetherlandsNLAvailable2 years ago
New ZealandNZAvailable16 months ago
NigerNEAvailable16 months ago
NigeriaNGAvailable3 years ago
North MacedoniaMKAvailable2 years ago
NorwayNOAvailable16 months ago
OmanOMAvailable8 months ago
PakistanPKAvailable3 years ago
PalauPWAvailable2 years ago
PanamaPAAvailable3 years ago
Papua New GuineaPGAvailable3 years ago
PeruPEAvailable3 years ago
PhilippinesPHAvailable2 years ago
PortugalPTAvailable2 years ago
Republic of the CongoCGAvailable10 months ago
RwandaRWAvailable16 months ago
São Tomé & PríncipeSTAvailable3 years ago
Saudi ArabiaSAAvailable3 years ago
SenegalSNAvailable16 months ago
SerbiaRSAvailable3 years ago
SeychellesSCAvailable3 years ago
Sierra LeoneSLAvailable3 years ago
SingaporeSGAvailable16 months ago
SlovakiaSKAvailable3 years ago
SloveniaSIAvailable8 months ago
Solomon IslandsSBAvailable3 years ago
South AfricaZAAvailable3 years ago
South KoreaKRAvailable16 months ago
SpainESAvailable16 months ago
Sri LankaLKAvailable8 months ago
SwitzerlandCHAvailable16 months ago
TaiwanTWAvailable16 months ago
TajikistanTJAvailable3 years ago
TanzaniaTZAvailable3 years ago
ThailandTHAvailable3 years ago
Trinidad & TobagoTTAvailable16 months ago
TunisiaTNAvailable16 months ago
TürkiyeTRAvailable16 months ago
TurkmenistanTMAvailable2 years ago
UgandaUGAvailable3 years ago
UkraineUAAvailable2 years ago
United Arab EmiratesAEAvailable8 months ago
United KingdomGBAvailable2 years ago
United StatesUSAvailable23 days ago
UruguayUYAvailable3 years ago
UzbekistanUZAvailable3 years ago
VanuatuVUAvailable16 months ago
VenezuelaVEAvailable3 years ago
VietnamVNAvailable3 years ago
YemenYEAvailable2 years ago
ZambiaZMAvailable3 years ago
ZimbabweZWAvailable3 years ago
AlgeriaDZNot tested0
BahamasBSNot tested0
Bosnia & HerzegovinaBANot tested0
BruneiBNNot tested0
CzechiaCZNot tested0
DominicaDMNot tested0
Dominican RepublicDONot tested0
El SalvadorSVNot tested0
FijiFJNot tested0
KosovoXKNot tested0
LibyaLYNot tested0
MaldivesMVNot tested0
MoldovaMDNot tested0
MontenegroMENot tested0
MontserratMSNot tested0
NicaraguaNINot tested0
ParaguayPYNot tested0
PolandPLNot tested0
QatarQANot tested0
RomaniaRONot tested0
St. Kitts & NevisKNNot tested0
St. LuciaLCNot tested0
St. Vincent & GrenadinesVCNot tested0
SurinameSRNot tested0
SwedenSENot tested0
TongaTONot tested0
Turks & Caicos IslandsTCNot 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.