Software · head to head
Customer.io vs Universe

Customer.io
Software
Data-driven messaging for teams getting started, scaling and beyond
- From
- On request
- Rated
- -
The short version
- Only Universe has a free tier, so it costs nothing to try first.
- Each has a real cost: Customer.io essentials plan caps at 5,000 profiles (people and objects) and 1,000,000 monthly emails, with overages billed at $0.12 per 1,000 emails beyond that; Universe limited design customization for event pages and branding control
Where they differ
Only the attributes on which Customer.io and Universe actually diverge.
| Attribute | Customer.io | Universe |
|---|---|---|
| Starting price | On request | Free |
| Pricing model | subscription | Unknown |
| Free tier | No | Yes |
| Platforms | Web | Web, iOS, Android |
| Founded | Unknown | 2011 |
Identical on both: user rating (Not yet rated), category (Unknown).
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 Customer.io
Nothing recorded that Universe does not also cover.
Only in Universe
- Ticketing
- Event pages
- Guest lists
- Check-in app
- Analytics
- Stripe
- PayPal
What people use each for
The jobs each tool is most often brought in to do.
Customer.io
No use cases recorded yet. See the Customer.io review.
Universe
- Event planningnot Customer.io
- Ticket salesnot Customer.io
- Attendee managementnot Customer.io
- Virtual eventsnot Customer.io
- Event marketingnot Customer.io
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
Customer.io
- Essentials plan caps at 5,000 profiles (people and objects) and 1,000,000 monthly emails, with overages billed at $0.12 per 1,000 emails beyond that
- Standard and Premium tiers show custom pricing only, and Enterprise is negotiated rate, so three of the four published tiers require a sales conversation
- Monthly plans accept credit card only; annual billing via invoice (ACH/wire) requires the annual commitment
Universe
- Limited design customization for event pages and branding control
- User interface becomes unintuitive for advanced features and complex event types
- No ability to transfer attendees between time slots; requires full refund and repurchase
- Difficult walk-up/credit card sales processing at physical events
- Slow customer support for refunds and technical issues
Pricing, plan by plan
Customer.io
On requestNo published plan breakdown. See the Customer.io review.
Universe
Free- Free EventsFree
- Free event creation and ticketing
- Starter$0.79/per ticket
- 2% + $0.79 per ticket
- Capped at $19.95 per ticket
- Basic event management
- Standard$1.99/per ticket
- 2.5% + $1.99 per ticket
- Capped at $19.95 per ticket
- Advanced features
- Pro$null/custom
- Dynamic pricing
- RFID access control
- Ticketmaster distribution
Which should you pick?
Choose Customer.io if
Nothing in the data separates Customer.io from Universe on the points above - pick on price and on how each one feels to use.
Choose Universe if
- You need ticketing.
- You want to start without paying.
- You work on Web, iOS, Android.
- You also want event pages.
Questions people ask
- Is Customer.io or Universe better?
- Neither clearly leads. Customer.io starts at On request and Universe at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, Customer.io or Universe?
- Universe has a free tier; the other does not. Paid plans start at On request for Customer.io and Free for Universe.
- Does Customer.io or Universe run on more platforms?
- Customer.io runs on Web. Universe runs on Web, iOS, Android.
- Can I use Universe for free?
- Yes. Universe has a free tier, so you can try it without paying. Customer.io starts at On request.
- What can Customer.io do that Universe cannot?
- Universe covers Ticketing, Event pages, Guest lists, Check-in app.
Answered from the vendors’ own pages
Universe: What platforms does Universe support?
Universe is available on web, iOS, and Android, with support across 25 countries and 9 languages. Organizers can accept online, mobile, onsite, kiosk, and print-at-home tickets.
SourceUniverse: Does Universe integrate with other tools?
Yes. Universe integrates with 5,000+ partner applications through Zapier, allowing automation of ticket sales data to CRM, invoicing, and other business tools without code.
SourceRelated pages
More on Customer.io
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