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Blynk vs Eufy Security

Blynk logo

Blynk

Smart Home

IoT cloud platform with mobile app builder for connected devices

From
Free
Rated
-
Full reviewWebsite
Eufy Security logo

Eufy Security

Smart Home

Privacy-focused smart home security

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Blynk the free tier covers 5 devices, 1 user, 100,000 messages and one week of data retention; Eufy Security no published subscription pricing information
  • They diverge on capability: Blynk covers Mobile App Builder, Eufy Security covers Local storage.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which Blynk and Eufy Security actually diverge.

Attributes where Blynk and Eufy Security differ
AttributeBlynkEufy Security
Pricing modelfreemiumone-time
PlatformsIOS, Android, Web, Any IoT deviceIOS, Android, Web
Founded20122016

Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated), category (Smart Home).

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 Blynk

  • Mobile App Builder
  • No-Code Interface
  • Real-Time Control
  • Cloud Storage
  • REST API
  • WebHooks
  • Mobile app
  • Cloud platform

Only in Eufy Security

  • Local storage
  • AI detection
  • 2K/4K video
  • Night vision
  • Two-way audio
  • No monthly fees
  • Amazon Alexa
  • Google Assistant

Both cover

  • IOS support
  • Android support
  • Web support

What people use each for

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

Blynk

  • Connecting IoT hardware to a hosted dashboard and mobile appnot Eufy Security
  • Over-the-air firmware updates to fleets of devicesnot Eufy Security
  • Automations triggered by device datanot Eufy Security
  • White-label device apps for a hardware productnot Eufy Security
  • Prototyping connected devices before committing to infrastructurenot Eufy Security

Eufy Security

  • Home securitynot Blynk
  • Package detectionnot Blynk
  • Baby monitoringnot Blynk
  • Pet watchingnot Blynk

Where each one falls short

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

Blynk

  • The free tier covers 5 devices, 1 user, 100,000 messages and one week of data retention
  • Data retention is tiered all the way up, reaching 12 months only on Enterprise
  • Automations and webhooks are rationed, from 5 scenarios and 1 webhook on free to 100 or more on Production
  • Over-the-air update campaigns are capped by tier, at 2 shipments on free and Starter
  • Production plans run from $199 to $1,099 a month depending on device count

Eufy Security

  • No published subscription pricing information

Pricing, plan by plan

Blynk

Free
  • FreeFree
    • 5 devices, 1 user
    • 1 week data retention
    • 100,000 messages/month
  • Starter$29/month
    • 10 devices, 1 user
    • 1 month data retention
    • 10,000,000 messages/month
  • Prototype$99/month
    • 50 devices and users
    • 6 months data retention
    • Unlimited messages/month
  • Production$199/month
    • 100-1000 devices and users
    • 12 months data retention
    • Unlimited messages/month

Eufy Security

Free
  • Solo Camera$50/month
    • Local storage
    • AI detection
    • No monthly fee
  • Video Doorbell$160/month
    • 2K video
    • Local storage
    • Human detection
  • HomeBase System$200/month
    • 16GB storage
    • Alarm
    • Multiple cameras

Which should you pick?

Choose Blynk if

  • You need mobile app builder.
  • You want to start without paying.
  • You work on IOS, Android, Web, Any IoT device.
  • You also want no-code interface.
Blynk review

Choose Eufy Security if

  • You need local storage.
  • You want to start without paying.
  • You work on IOS, Android, Web.
  • You also want ai detection.
Eufy Security review

Questions people ask

Is Blynk or Eufy Security better?
Neither clearly leads. Blynk starts at Free and Eufy Security at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Blynk or Eufy Security?
Blynk starts at Free and Eufy Security at Free.
Does Blynk or Eufy Security run on more platforms?
Blynk runs on IOS, Android, Web, Any IoT device. Eufy Security runs on IOS, Android, Web.
Can I use Blynk for free?
Both have a free tier, so you can try either at no cost before committing.
What is Blynk best used for?
Blynk is most often used for connecting iot hardware to a hosted dashboard and mobile app, over-the-air firmware updates to fleets of devices, automations triggered by device data, white-label device apps for a hardware product. Of those, connecting iot hardware to a hosted dashboard and mobile app and over-the-air firmware updates to fleets of devices are not what Eufy Security is typically brought in for.
What can Blynk do that Eufy Security cannot?
Blynk covers Mobile App Builder, No-Code Interface, Real-Time Control, Cloud Storage. Eufy Security covers Local storage, AI detection, 2K/4K video, Night vision. Both handle IOS support, Android support, Web support.

Answered from the vendors’ own pages

Blynk: How much does Blynk cost?

Free plan available; Starter is $29/month; Prototype is $99/month; Production ranges $199-1,099/month; Enterprise has custom pricing.

Source
Eufy Security: How much does Eufy security cost?

Eufy does not publish subscription pricing for security services on its website. Individual security cameras and systems are sold at one-time prices ranging from $99.99 to $2,199.99, but recurring service costs are not listed.

Source
Blynk: What device and user limits does Blynk have?

Free plan supports 5 devices and 1 user. Starter supports 10 devices and 1 user. Prototype supports 50 devices and users. Production supports 100-1,000 devices and users. Enterprise offers custom limits.

Source
Blynk: How long does Blynk retain data?

Free plan retains data for 1 week. Starter for 1 month. Prototype for 6 months. Production for 12 months. Enterprise can customize retention period.

Source
Blynk: What message limits apply to Blynk plans?

Free plan includes 100,000 messages/month. Starter allows 10 million messages/month. Prototype and Production tiers include unlimited messages.

Source
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