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IoT & Smart Home · head to head

Blynk vs Otter.ai

Blynk logo

Blynk

IoT & Smart Home

IoT cloud platform with mobile app builder for connected devices

From
Free
Rated
-
Full reviewWebsite
Otter.ai logo

Otter.ai

Remote Work

Transcription and meeting notes powered by AI

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; Otter.ai two separate limits apply at once, a monthly minute allowance and a per conversation cap, so a long meeting can be cut short with allowance remaining
  • They diverge on capability: Blynk covers Mobile App Builder, Otter.ai covers Automatic transcription.

Where they differ

Only the attributes on which Blynk and Otter.ai actually diverge.

Attributes where Blynk and Otter.ai differ
AttributeBlynkOtter.ai
Pricing modelfreemiumsubscription
PlatformsIOS, Android, Web, Any IoT deviceWeb, Ios, Android, Mac
CategoryIoT & Smart HomeRemote Work
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 Otter.ai

  • Automatic transcription
  • Real-time transcription
  • Speaker identification
  • Searchable transcripts
  • Highlights and summaries
  • Sharing
  • Mobile apps
  • Zoom

Both cover

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

Otter.ai

  • Transcribing meetings and generating summaries automaticallynot Blynk
  • Searching and sharing notes from recorded conversationsnot 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

Otter.ai

  • Two separate limits apply at once, a monthly minute allowance and a per conversation cap, so a long meeting can be cut short with allowance remaining
  • The free plan cuts off at 30 minutes per conversation and 300 minutes a month
  • The Pro plan still caps a single conversation at 90 minutes
  • Even unlimited plans cap a conversation at 4 hours
  • Imported file transcription has its own separate monthly limit, at 6,000 minutes on Business
  • Paying monthly rather than annually roughly doubles the rate, from $8.33 to $16.99 on Pro

Pricing, plan by plan

Blynk

Free
  • FreeFree
    • 5 devices
    • Basic widgets
    • Cloud sync
  • Premium$5/month
    • Unlimited devices
    • Advanced widgets
    • Priority support

Otter.ai

Free
  • BasicFree
    • 600 minutes transcription
    • 3 searches
    • Basic sharing
  • Pro$10/month
    • 6000 minutes transcription
    • Unlimited searches
    • Team collaboration

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 Otter.ai if

  • You need automatic transcription.
  • You want to start without paying.
  • You work on Web, Ios, Android, Mac.
  • You also want real-time transcription.
Otter.ai review

Questions people ask

Is Blynk or Otter.ai better?
Neither clearly leads. Blynk starts at Free and Otter.ai at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Blynk or Otter.ai?
Blynk starts at Free and Otter.ai at Free.
Does Blynk or Otter.ai run on more platforms?
Blynk runs on IOS, Android, Web, Any IoT device. Otter.ai runs on Web, Ios, Android, Mac.
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 Otter.ai is typically brought in for.
What can Blynk do that Otter.ai cannot?
Blynk covers Mobile App Builder, No-Code Interface, Real-Time Control, Cloud Storage. Otter.ai covers Automatic transcription, Real-time transcription, Speaker identification, Searchable transcripts. Both handle Android support, Web support.
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