Side by side
Missive vs Syncro
Both stand on ai email assistants. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Paid WebWindowsMac+2
Pick Missive if your email workflow benefits from a unified inbox, offline access, scheduled sending, and calendar tools across several platforms. Look elsewhere if you need a free plan or want a monthly billing option; its listed plans are billed yearly.
Visit Missive Free trial Web
Syncro combines supported email, calendar, and task services in one web workspace, with three paid plans and a private-alpha access model. Its confirmation-based AI controls and stated data protections may matter to users handling email workflows.
Visit SyncroThe facts
| Missive | Syncro | |
|---|---|---|
| Free plan | No | A free trial |
| Open source | Not published | Not published |
| Runs on | Web, Windows, Mac, iPhone, Android | Web |
| Lowest paid plan | Starter: $14 a month | Base: $8 a month |
| Plans published | 3 | 3 |
| Maker | Missive | Not published |
| Website | missiveapp.com | joinsyncro.com |
| On ai email assistants | #34 of 46 | #38 of 46 |
Missive: what it does well
- Unified inbox brings messages into one place.
- Available on web, Windows, macOS, iOS, and Android.
- Includes offline access and scheduled sending.
- Calendar tools are included.
- A 30-day trial is available.
What to know first
- There is no free plan.
- Plans are billed yearly.
- Starter is capped at 5 users and Productive at 50.
- Each plan allows up to 5 shared accounts per user.
Syncro: what it does well
- Unifies Gmail and Outlook inboxes
- Turns email into scheduled tasks
- Supports Google Calendar
- AI actions require confirmation
- Offers JSON export and account deletion
What to know first
- Private alpha requires an invite request
- No free plan
- Provider token costs are separate on BYOK
- Base plan has AI off
Alternatives to Missive Alternatives to Syncro The whole list