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Is EmailOnDeck Safe?

EmailOnDeck privacy label · by Lucid LX LLC · checked November 2026

  • Tracks you
  • Collects location
  • Recently updated
App Privacy label Developer-reported · checked November 1, 2026
Used to track you
3types
Linked to you
0types

None declared

Not linked to you
4types
Short answer

It depends on how you feel about tracking: EmailOnDeck declares data used to track you. The sensitive items are location. In total the label lists 4 data types; 28% of secure email apps we checked declare tracking.

At a glance

EmailOnDeck privacy in one look

Data exposure on the label
Used to track you
  1. 1
  2. 2
  3. 3
  4. 4

Built only from the developer's App Store label. It describes disclosure, not tested behaviour.

Verdict from the label
Tracks you

EmailOnDeck's developer reports using location, identifiers, usage data to track you across other companies' apps and websites.

Try it

Did EmailOnDeck ask for something?

Pick the permission prompt you saw. We compare it with what EmailOnDeck's developer declared.

It asked me for access to…
Tap a prompt to compare it with the label.
Matches the label

EmailOnDeck lists Location on its label, including for tracking. Choose While Using and turn off Precise Location if the feature works without it.

Not on the label

User Content is not on EmailOnDeck's label. That can be fine: data used only on your iPhone does not have to be declared. If the data would need to leave the phone for the feature to work, ask why it is missing.

Not on the label

Contacts is not on EmailOnDeck's label. That can be fine: data used only on your iPhone does not have to be declared. If the data would need to leave the phone for the feature to work, ask why it is missing.

Expected — and you can decline

EmailOnDeck declares data used to track you, so expect the “Allow to track?” prompt. Tap Ask App Not to Track; the app must keep working without it.

Not on the label

Health & Fitness is not on EmailOnDeck's label. That can be fine: data used only on your iPhone does not have to be declared. If the data would need to leave the phone for the feature to work, ask why it is missing.

A permission is what the app can reach on your iPhone; the label is what the developer says leaves it. They answer different questions.

Line by line

What EmailOnDeck collects, explained

Data typeWhat it coversWhere to limit it
LocationSensitiveUsed to track youNot linked to you Where your phone is, either precisely (street level) or approximately (city or area). Settings › Privacy & Security › Location Services: choose Never or While Using, and turn off Precise Location if the app does not need it.
IdentifiersUsed to track youNot linked to you An account ID, screen name, customer number or a device-level ID such as the advertising identifier. Settings › Privacy & Security › Tracking: turn off Allow Apps to Request to Track, or tap Ask App Not to Track when prompted.
Usage DataUsed to track youNot linked to you What you tap, open and view inside the app, plus which ads you have seen. There is no single iOS switch. Look for an analytics or personalised-ads toggle in the app's own settings.
DiagnosticsNot linked to you Crash logs, launch times, hang rates and energy use. Settings › Privacy & Security › Analytics & Improvements › Share With App Developers controls what Apple passes on; the app's own crash reporting is separate.
Reading the label

What EmailOnDeck's label means for you

EmailOnDeck's label has 3 types under “Data Used to Track You”, 4 types under “Data Not Linked to You”. A data type can appear in more than one section when it is used for different purposes — for example, identifiers used for both analytics and advertising.

Tracking is the declaration that most separates apps. It means location, identifiers, usage data from EmailOnDeck can be combined with data from other companies to target or measure ads, or shared with data brokers. On iOS 14.5 and later, the app must ask your permission before tracking you through the advertising identifier; answering “Ask App Not to Track” blocks that identifier and tells the developer you have declined.

The items that deserve the most attention are location. Location history reveals home, work and routines. Precise location deserves the most scrutiny.

Email apps see every message and contact. Third-party mail clients may route mail through their own servers to offer features like push or AI summaries. Check whether the client connects to your provider directly or stores your mail on its servers.

Among the 141 secure email apps in our snapshot with a label, 28% declare tracking, 60% collect data linked to you and 23% say they collect nothing. EmailOnDeck lists 4 data types, more than the average of 2.9 for this group.

Utilities range from calculators to VPNs, so their labels vary more than any other category. A simple tool that collects identifiers and usage data for tracking is a sign of advertising SDKs.

On your iPhone

Settings to check for EmailOnDeck

  1. 1

    Tracking

    Settings › Privacy & Security › Tracking. If “Allow Apps to Request to Track” is off, apps cannot ask, and they are told to treat you as having declined. You can also turn it off for this app alone.

  2. 2

    Location

    Settings › Privacy & Security › Location Services › EmailOnDeck. Choose While Using or Never, and switch off Precise Location if a city-level answer is enough.

  3. 3

    Lock the app

    On iOS 18 and later, touch and hold the icon and choose Require Face ID. Anyone who picks up your unlocked phone then needs your face, fingerprint or passcode to open it.

  4. 4

    Notifications

    Settings › Notifications › EmailOnDeck › Show Previews: When Unlocked keeps message and account details off the Lock Screen.

Cross-app tracking

Does EmailOnDeck track you?

Yes — 3 data types

Location, identifiers and usage data. Apple defines tracking as linking data from this app with data from other companies' apps, websites or offline sources for targeted advertising or ad measurement, or sharing it with a data broker.

Does EmailOnDeck track you? Full answer and how to stop it →

iOS 18 and later

Lock EmailOnDeck behind Face ID

  1. Find EmailOnDeck on your Home Screen or in App Library.
  2. Touch and hold the icon until the quick-actions menu opens.
  3. Tap Require Face ID (or Require Touch ID / Require Passcode, depending on your iPhone).
  4. Tap Require Face ID again to confirm. EmailOnDeck now asks for authentication every time it opens.

The lock is an iPhone feature, so it works whether or not EmailOnDeck has a passcode of its own. It does not change what the app sends to its developer.

Lock or hide EmailOnDeck: step-by-step guide →

From the App Store record

About EmailOnDeck

DeveloperLucid LX LLC
App Store categoryUtilities (also Productivity)
Latest version1.0.2, released August 2026
First releasedJune 2026
RequiresiOS 15.1 or later
Size42 MB
Age rating4+
Languages1 (EN)
Bundle IDcom.emailondeck.app

The current version shipped in August 2026, so the app is actively maintained and its label is likely current. Labels are updated by developers when practices change.

Read with care

What the label cannot tell you

  • A label is self-reported. Apple publishes the developer's answers and can reject apps that misrepresent them, but it does not independently verify what EmailOnDeck sends.
  • It does not say where data is stored, how long it is kept, whether it is encrypted, or which companies receive it. The privacy policy covers those points.
  • Optional data counts: if a feature lets you add something (a profile photo, a phone number), the type is listed even if you never use the feature.
  • Data handled only on your iPhone is not 'collected', so a no-collection label is compatible with an app that reads your files locally.
  • Third-party sign-in, payment processors and SDKs are supposed to be included, but a label can lag behind a new version.

The question to ask EmailOnDeck's developer: Does my email pass through the app maker's servers?

How it compares

EmailOnDeck vs similar secure email apps

Data types listed on each App Store privacy label
Tracks youLinked to youNot linkedCollects nothing

Fewer types is not automatically safer: a cloud backup app has to collect your files to work. Compare like with like.

Checking another app?

Look up any of our apps in seconds, or put two labels side by side.

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All secure email apps → Who tracks you? A–Z → Apps that collect location → Privacy label decoder →

Do it now

Your EmailOnDeck privacy checklist

Tick what you have done
Tick each step as you do it on your iPhone.

Done. You have applied every control the label points to.

Quick quiz

True or false?

  1. Q1EmailOnDeck's privacy label says it uses data to track you.
    Right.
    Not quite.

    True: it lists location, identifiers and usage data under Data Used to Track You.

  2. Q2Apple tests every app to confirm its privacy label is accurate.
    Right.
    Not quite.

    Labels are self-reported by developers. Apple can reject or remove apps that misrepresent practices, but it does not audit each label.

  3. Q3EmailOnDeck collects Location.
    Right.
    Not quite.

    True: Location appears on its label.

  4. Q4Data “Not Linked to You” is never sent off your iPhone.
    Right.
    Not quite.

    It is collected and sent; the developer says it is de-identified rather than tied to your account or device.

  5. Q5Tapping “Ask App Not to Track” can stop an app from working.
    Right.
    Not quite.

    Apple's rules require apps to work the same whether or not you allow tracking.

Questions people ask

EmailOnDeck privacy FAQ

Is EmailOnDeck safe to use?
Based on its App Store privacy label, emailOnDeck's developer reports using location, identifiers, usage data to track you across other companies' apps and websites. Whether that is acceptable depends on what you will store in it. The label is developer-reported, not an independent security test.
Does EmailOnDeck track you?
Yes. Its label lists location, identifiers and usage data under Data Used to Track You. You can decline at the iOS tracking prompt.
What data does EmailOnDeck collect?
Location, identifiers, usage data and diagnostics. Of these, location, identifiers and usage data are linked to your identity.
Who makes EmailOnDeck?
Lucid LX LLC, according to the App Store. It was first released in June 2026 and the current version is 1.0.2.
Can I lock EmailOnDeck with Face ID?
On iOS 18 or later, touch and hold EmailOnDeck's icon and choose Require Face ID (or Touch ID / Passcode). This is an iPhone feature and works for most downloaded apps, whether or not the app has its own lock.
How does EmailOnDeck compare with other secure email apps?
Across 141 secure email apps with labels in our snapshot, 28% declare tracking and 23% say they collect no data. EmailOnDeck lists 4 data types against an average of 2.9.
Does my email pass through the app maker's servers?
The privacy label cannot answer that. Look for it in EmailOnDeck's privacy policy or support pages, linked from the App Store listing. Check whether the client connects to your provider directly or stores your mail on its servers.
How do I delete my data from EmailOnDeck?
Apps that let you create an account must also let you start account deletion from inside the app (an App Store rule since June 2022). Deleting the app from your iPhone alone does not delete data already sent to the developer.
Facts on this page come from EmailOnDeck on the App Store, as reported by the developer. Checked 2026-11-01. How we collect data · Report a correction