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Cybersecurity · head to head

Motorola Vigilant vs Proton Mail

Motorola Vigilant logo

Motorola Vigilant

Cybersecurity

Fixed and mobile licence plate recognition with a shared law enforcement plate database

From
On request
Rated
-
Full reviewWebsite
Proton Mail logo

Proton Mail

Cybersecurity

Secure email that protects your privacy

From
Free
Rated
-
Full reviewWebsite

The short version

  • Only Proton Mail has a free tier, so it costs nothing to try first.
  • Each has a real cost: Motorola Vigilant state law can decide eligibility outright: California's SB 34 imposes operator duties and restricts sharing ALPR data with out-of-state and federal agencies, and agencies have been audited and found non-compliant.; Proton Mail paid plan pricing not displayed on vendor site
  • Prices and features above were last checked on 1 September 2026.

Where they differ

Only the attributes on which Motorola Vigilant and Proton Mail actually diverge.

Attributes where Motorola Vigilant and Proton Mail differ
AttributeMotorola VigilantProton Mail
Starting priceOn requestFree
Pricing modelquotefreemium
Free tierNoYes
PlatformsWeb, Windows, iOS, AndroidWeb

Identical on both: user rating (Not yet rated), category (Cybersecurity).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Motorola Vigilant

  • Fixed LPR cameras
  • Mobile LPR
  • LEARN database
  • VehicleManager analytics
  • Hotlist alerting
  • Published API
  • Audit logging

Only in Proton Mail

Nothing recorded that Motorola Vigilant does not also cover.

What people use each for

The jobs each tool is most often brought in to do.

Motorola Vigilant

  • A police department building a hotlist alerting network on arterial roads into a jurisdictionnot Proton Mail
  • An investigator reconstructing a suspect vehicle's movements across multiple agency jurisdictionsnot Proton Mail
  • A toll or parking authority enforcing against a registered vehicle listnot Proton Mail
  • A sheriff's office locating a vehicle associated with an active AMBER or missing person alertnot Proton Mail

Proton Mail

  • Encrypted email communicationnot Motorola Vigilant
  • Privacy-focused email servicenot Motorola Vigilant
  • Family email protectionnot Motorola Vigilant

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Motorola Vigilant

  • State law can decide eligibility outright: California's SB 34 imposes operator duties and restricts sharing ALPR data with out-of-state and federal agencies, and agencies have been audited and found non-compliant.
  • Local surveillance technology ordinances increasingly require a published usage policy, retention limits and a public council hearing before purchase, which can add many months or block the procurement entirely.
  • Motorola has faced litigation over its dual role as ALPR operator and end user, so the legal exposure of the data-sharing model is unresolved and sits partly with the purchasing agency.
  • The value comes from the shared LEARN database, which means the capability an agency actually buys depends on what other agencies contribute, and that can shrink if peers withdraw for legal or political reasons.
  • Nothing is published on price, and camera hardware, database subscription and analytics are separate line items, so the multi-year total is far higher than the initial camera quote suggests.

Proton Mail

  • Paid plan pricing not displayed on vendor site
  • Free tier limited to 1 GB storage
  • Free tier limited to single email address

Pricing, plan by plan

Motorola Vigilant

On request
  • Vigilant LPR$undefined/year
    • Fixed and mobile camera hardware quoted per unit
    • LEARN database access subscribed per agency
    • Analytics software licensed separately

Proton Mail

Free

No published plan breakdown. See the Proton Mail review.

Which should you pick?

Choose Motorola Vigilant if

  • You need fixed lpr cameras.
  • You work on Web, Windows, iOS, Android.
  • You also want mobile lpr.
Motorola Vigilant review

Choose Proton Mail if

  • You want to start without paying.
Proton Mail review

Questions people ask

Is Motorola Vigilant or Proton Mail better?
Neither clearly leads. Motorola Vigilant starts at On request and Proton Mail at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Motorola Vigilant or Proton Mail?
Proton Mail has a free tier; the other does not. Paid plans start at On request for Motorola Vigilant and Free for Proton Mail.
Does Motorola Vigilant or Proton Mail run on more platforms?
Motorola Vigilant runs on Web, Windows, iOS, Android. Proton Mail runs on Web.
Can I use Proton Mail for free?
Yes. Proton Mail has a free tier, so you can try it without paying. Motorola Vigilant starts at On request.
What is Motorola Vigilant best used for?
Motorola Vigilant is most often used for a police department building a hotlist alerting network on arterial roads into a jurisdiction, an investigator reconstructing a suspect vehicle's movements across multiple agency jurisdictions, a toll or parking authority enforcing against a registered vehicle list, a sheriff's office locating a vehicle associated with an active amber or missing person alert. Of those, a police department building a hotlist alerting network on arterial roads into a jurisdiction and an investigator reconstructing a suspect vehicle's movements across multiple agency jurisdictions are not what Proton Mail is typically brought in for.
What can Motorola Vigilant do that Proton Mail cannot?
Motorola Vigilant covers Fixed LPR cameras, Mobile LPR, LEARN database, VehicleManager analytics.

Answered from the vendors’ own pages

Motorola Vigilant: What is LEARN?

The Law Enforcement Archival Reporting Network, the shared database where plate reads from subscribing agencies are stored and queried. It is the core of the product.

Proton Mail: Is there a free version of Proton Mail?

Yes, Proton Mail offers a free plan with 1 GB storage, 1 encrypted email address, and basic features like folders, labels, and filters.

Source
Motorola Vigilant: Can any agency buy it?

No. Several states restrict ALPR use and data sharing, and many municipalities require a published usage policy and a public hearing first. Check statute and local ordinance before budgeting.

Proton Mail: What does the Mail Plus plan include?

Mail Plus includes 15 GB storage, 10 encrypted email addresses, support for 1 custom domain, 10 hide-my-email aliases, priority support, and access to Proton Calendar.

Source
Motorola Vigilant: Does California allow sharing with federal agencies?

SB 34 restricts sharing ALPR information with out-of-state and federal agencies, and California agencies have been audited on precisely that point.

Proton Mail: What is included in Proton Unlimited?

Proton Unlimited provides 500 GB storage, 15 email addresses, 3 custom domains, unlimited hide-my-email aliases, access to Mail, Calendar, VPN, Drive, and Pass, plus dedicated support.

Source
Motorola Vigilant: Is it only for police?

No. Toll and parking authorities, and some commercial repossession and insurance operations, also use LPR, though the LEARN law enforcement network is agency restricted.

Proton Mail: Does Proton Mail offer a money-back guarantee?

Yes, Proton Mail provides a 30-day money-back guarantee for paid plans.

Source
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