kitio.aiLaterOn vs Sixty AI
A side-by-side look at pricing plans, free tiers, features, pros and cons, updated for 2026. LaterOn starts at $8/mo and Sixty AI starts at See pricing page. Check both pricing pages for current plans.
At a glance
Best for
Category
Pricing model
Starting price
Free plan
Made by
Based in
Rating
Key features
- Agent-run email workflows
- AI email summaries
- Ask your mail questions
- Own mailbox address
- Gmail and Calendar sync
- Meeting briefings
- Agenda snapshots
- Inbox filtering
- Schedule change alerts
- Milestone reminders
| Feature | LaterOn | Sixty AI |
|---|---|---|
| Best for | Email and calendar app where AI agents run email jobs | AI assistant that preps briefings and tames your inbox |
| Category | Productivity | Productivity |
| Pricing model | Free trial | Freemium |
| Starting price | $8/mo | See pricing page |
| Free plan | No, 30-day trial | Yes |
| Made by | LaterOn | Sixty |
| Based in | – | United States |
| Rating | No ratings yet | No ratings yet |
| Key features |
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Pricing compared
LaterOn starts at $8/mo and Sixty AI starts at See pricing page. Check both pricing pages for current plans.
Free plan
Cheapest paid plan
Top plan
Free trial
4 plans
Lite
$8/mo
- 300 AI credits per month
- 5 GB storage
- Own @uselateron.com address
Starter
$16/mo
- 1,000 AI credits per month
- 10 GB storage
- Ask your mail anything
Premium
$24/mo
- 2,000 AI credits per month
- 30 GB storage
- Up to 15 live workflows with auto-reply
Business
From $110/mo
- 10,000+ AI credits per month
- Deployed on your infrastructure
- Gmail and Calendar sync
Prices in USD, checked Oct 29, 2026 or later. Plans change often, so confirm on each tool's site before you buy.
Pros and cons
LaterOn
- Agents show why they replied or stopped
- Hands tricky threads back to you
- Entry price is $8 a month
- Gmail sync only on the Business plan
- AI credits are capped monthly
- Workflows only on higher tiers
Sixty AI
- Briefings pull in past interactions
- Alerts only when your day is affected
- Covers email, calendar and contacts
- Pricing is not shown on the site
- Few integrations are listed
- Homepage is light on technical detail
Which one should you choose?
Choose LaterOn if you want:
- Agents show why they replied or stopped
- Hands tricky threads back to you
- Entry price is $8 a month
Watch out: gmail sync only on the business plan.
Choose Sixty AI if you want:
- Briefings pull in past interactions
- Alerts only when your day is affected
- Covers email, calendar and contacts
Watch out: pricing is not shown on the site.
LaterOn vs Sixty AI FAQ
What is the difference between LaterOn and Sixty AI?
LaterOn: Email and calendar app where AI agents run email jobs. Sixty AI: AI assistant that preps briefings and tames your inbox. Both are productivity tools.
Is LaterOn or Sixty AI cheaper?
LaterOn starts at $8/mo and Sixty AI starts at See pricing page. Check both pricing pages for current plans.
Do LaterOn and Sixty AI have free plans?
LaterOn: No, 30-day trial. Sixty AI: Yes.
Who makes LaterOn?
LaterOn is made by LaterOn.
Who makes Sixty AI?
Sixty AI is made by Sixty, based in United States.
Which should I choose, LaterOn or Sixty AI?
Choose LaterOn if you value agents show why they replied or stopped and hands tricky threads back to you. Choose Sixty AI if you value briefings pull in past interactions and alerts only when your day is affected.