Software Alternatives, Accelerators & Startups

Knock App VS Instantly

Compare Knock App VS Instantly and see what are their differences

Knock App logo Knock App

Power your product notifications with Segment and Hightouch.

Instantly logo Instantly

Build your own infinitely scalable cold email outreach system with Instantly.
  • Knock App Landing page
    Landing page //
    2023-05-05
  • Instantly Landing page
    Landing page //
    2023-10-21

Knock App videos

No Knock App videos yet. You could help us improve this page by suggesting one.

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Instantly videos

Instantly Review - Creating A B2B Email Campaign With Instantly

More videos:

  • Review - Instantly Review: Increase Your Outreach Inboxing Results With Instantly
  • Review - Avoid emails going to spam with email warm up - Try Instantly lifetime

Category Popularity

0-100% (relative to Knock App and Instantly)
Developer Tools
100 100%
0% 0
Email Marketing
0 0%
100% 100
Web Push Notifications
100 100%
0% 0
CRM
0 0%
100% 100

User comments

Share your experience with using Knock App and Instantly. For example, how are they different and which one is better?
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Reviews

These are some of the external sources and on-site user reviews we've used to compare Knock App and Instantly

Knock App Reviews

6 Best Notification Infrastructure for Modern Applications
Knock is the most powerful notification system, capable of scaling with the users’ demands. Its unified API effortlessly handles the most complex of use cases and offers flexibility in providing user engagement, managing cross-channel workflows, and choosing notification preferences.
Source: geekflare.com

Instantly Reviews

23 Best Cold Email WarmUp Tools in 2022 (Free + Paid)
Instantly’s warm up tool keeps your emails out of spam & improves your sending reputation by interacting positively with your emailsAI Optimizations for deliverability & response.
Source: inguide.in

Social recommendations and mentions

Based on our record, Instantly should be more popular than Knock App. It has been mentiond 19 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Knock App mentions (4)

Instantly mentions (19)

  • Massive drop in sales, need advice
    Anywho, the old mailgun system was able to send emails immediately + had images in them. The recommendations we got were to remove ALL images, and instantly.ai has to delay a few minutes between email. So the emails get out slower and no images, plain text looks a lot more scammy to me and I assume also hurts conversions? Source: 9 months ago
  • Snov or Lemlist
    What about instantly.ai? Any experience around that? Source: 12 months ago
  • Our first email ended up in the user's spam folder
    Yeah, well that's just how it works. You'll need to warm up your domain, there's a lot of ways to do it I would suggest something on the lines of https://instantly.ai/. Source: 12 months ago
  • How I've gotten thousands of customers (over 10 years) through cold outreach while only spending ~$50/month
    There are other tools for this also, like Hunter.io for prospecting and Lemlist or Instantly for sending. Source: about 1 year ago
  • How to start email marketing alone? (beginner wanting to learn)
    Once the leads list is ready then setup email campaigns using hubspot.com , instantly.ai or snov.io (if you're just starting with low budget). Source: about 1 year ago
View more

What are some alternatives?

When comparing Knock App and Instantly, you can also consider the following products

MagicBell - Your app needs a notification inbox – with real-time sync, web & mobile push, and a UI that matches your brand.

lemlist - Send emails that get replies 💌

SuprSend - Single Notification API for Every Channel (SMS, Slack, Whatsapp, Email, SMS, Push, App Inbox)

Success.ai - Achieve unmatched growth with Success.ai. Dive into 700M+ B2B leads and benefit from unlimited emails, automated warmups, and AI-powered writing.

Courier - Courier is a notification API built for developers. Design once, and deliver to any channel – email, Slack, SMS, push, and more – all through a single API.

SmartLead.ai - Email Automation Platform