OneSignal vs. Wunderkind

I think One Signal is very well suited for mobile app owners who want to be in touch with their user base more easily by sending push notifications and in-app messages. I'm not sure how well that works for SMS messaging as I haven't yet tried it. I wouldn't necessarily recommend it if your in-apps are very rare.

Incentivized

BounceX is well suited if you want to boost list/customer base growth, but a tricky aspect of it for me is that I don't know the benefit smaller companies would get from BounceX to accelerate growth without having an existing customer base.

Incentivized

• Send instant notifications without any delay.
• Provide all the necessary features for testing.
• Highly cost effective.
• Great system to handle huge volume.
• Great customer support.

Incentivized

• Personalization in email - they have a great ability to surface products in email directly tied to what a past customer was browsing on the site
• Great account management and fast turnaround times to address evolving needs we have
• Very robust site experience capabilities to accommodate a lot of different use cases

Incentivized

• Is still in development: we know OneSignal is still in development and sometimes it takes longer to create or fulfill certain features.
• Payment: payment menu is not at the glance, [and] is just difficult sometimes to find -it is a minor issue.
• Send to certain custom segments through specific OneSignal IDs; you can do it though API doing a GET call with tools like Postman. If this can be done from OneSignal it would be great.

Incentivized

• Support is awful
• Management will not work with you to make things right
• Tool is buggy. It went down for 50 hours during our Black Friday sale resulting in substantial amount of lost revenue.

I give an 8 in this question mainly for 2 reasons: the products even if they look like complete and are highly customizable and usable, they are still missing some logical features. For example, send messages to a list of users - now days you can do it with postman and get calls. A second example is App messaging that is still in development and has many opportunities.

Incentivized

Their customer support has been top-notch. They are able to assist you in getting through any problems that you may have and respond in a very timely manner. I've dealt with them on 4-5 instances over the years and my issues were always resolved within a matter of a few business days.

Incentivized

Beware if you buy from them you are committed for a year. It is too expensive for the offering and they offer no solutions for you to manage the process/tool at a discounted rate. Will not renew my contract, that’s for sure.

In my opinion, OneSignal documentation / API is more friendly [than] Firebase. Maybe because Firebase is already "too big," but OneSignal is focused on one solution that giving our notification through to our customer. In that case, OneSignal is chosen by our company. Several years after that, Firebase announced it supported [the] iOs platform too but our company already using OneSignal to our notification provider.

Incentivized

We've used both Emarsys and Klaviyo as our ESP, while using Wunderkind to handle email/SMS acquisition and abandonment emails. Wunderkind has proven to be able to capture more emails and send more behavioral emails with the contact matching technology.

Incentivized

• OneSignal has allowed us to grow number of subscribers in a short time.
• We are able to send our news and offers easily and instantly.
• We have become able to drive more website traffic and increase in sales.

Incentivized

• For the email campaigns we had an original agreement for them to produce a 5X return on ad spend and thus far they have produced a greater than 8X return

Incentivized