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Blynk vs Hevo Data

Blynk logo

Blynk

Smart Home

IoT cloud platform with mobile app builder for connected devices

From
Free
Rated
-
Full reviewWebsite
Hevo Data logo

Hevo Data

Automation Integration

The easiest way to move data reliably

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; Hevo Data billed on events ingested rather than on connectors or seats, so the bill tracks how chatty the sources are
  • They diverge on capability: Blynk covers Mobile App Builder, Hevo Data covers No-code pipeline builder.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which Blynk and Hevo Data actually diverge.

Attributes where Blynk and Hevo Data differ
AttributeBlynkHevo Data
Pricing modelfreemiumusage-based
PlatformsIOS, Android, Web, Any IoT deviceWeb, Cloud
CategorySmart HomeAutomation Integration
Founded20122016

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

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 Hevo Data

  • No-code pipeline builder
  • Real-time sync
  • Data validation
  • Error handling
  • Monitoring
  • Data transformation
  • Scheduling
  • 150+ sources

Both cover

  • 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 Hevo Data
  • Over-the-air firmware updates to fleets of devicesnot Hevo Data
  • Automations triggered by device datanot Hevo Data
  • White-label device apps for a hardware productnot Hevo Data
  • Prototyping connected devices before committing to infrastructurenot Hevo Data

Hevo Data

  • Data pipeline and ETL managementnot Blynk
  • Cloud data integrationnot 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

Hevo Data

  • Billed on events ingested rather than on connectors or seats, so the bill tracks how chatty the sources are
  • The free plan allows 1M events a month and the Starter plan starts at $265 a month billed annually
  • Event volume is a priced tier inside each plan, at 5M, 20M or 50M on Starter
  • Usage above the plan quota is charged as on demand on top of the subscription, and the overage rate is not published anywhere on the pricing page
  • Paying monthly rather than annually raises Starter from $265 to $299

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

Hevo Data

Free
  • FreeFree
    • Up to 1M events/month
    • 1-hour scheduling
    • Up to 5 users
  • Starter$265/month
    • 5M-20M events/month options
    • Up to 10 users
    • 150+ connectors
  • Professional$750/month
    • 20M-100M events/month options
    • Unlimited users
    • Hevo APIs
  • Business Critical$null/month
    • Custom quote required
    • Streaming pipelines
    • Role-based access control

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 Hevo Data if

  • You need no-code pipeline builder.
  • You want to start without paying.
  • You work on Web, Cloud.
  • You also want real-time sync.
Hevo Data review

Questions people ask

Is Blynk or Hevo Data better?
Neither clearly leads. Blynk starts at Free and Hevo Data at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Blynk or Hevo Data?
Blynk starts at Free and Hevo Data at Free.
Does Blynk or Hevo Data run on more platforms?
Blynk runs on IOS, Android, Web, Any IoT device. Hevo Data runs on Web, Cloud.
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 Hevo Data is typically brought in for.
What can Blynk do that Hevo Data cannot?
Blynk covers Mobile App Builder, No-Code Interface, Real-Time Control, Cloud Storage. Hevo Data covers No-code pipeline builder, Real-time sync, Data validation, Error handling. Both handle 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
Hevo Data: How much does Hevo Data cost?

Hevo Data offers a free plan (up to 1M events/month) and paid plans starting at $265/month (Starter for 5M-20M events/month) up to $750/month (Professional for 20M-100M events/month).

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
Hevo Data: How are Hevo Data events counted?

Each record inserted, updated, or deleted in the destination counts as one event toward the monthly quota.

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
Hevo Data: Does Hevo Data offer annual discounts?

Yes, Hevo Data offers 12% discount for annual billing on all paid plans.

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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