Best Cold Email Software in 2026
Updated
35 cold email software ranked on what their makers publish — plans and prices, free tiers, platforms and the facts on their own pages.
35ranked
0free plans on this page
$29/molowest paid tier
7 Oct 2026last checked
0 of the 10 here have a free tier you can use, 0 have open-source code on record, and 0 have full bars: free, open, on most of your devices and documented.
| # | App | Signal | Free tier | Open code | Devices | From | Score |
|---|---|---|---|---|---|---|---|
| 26 | OverloopWeb | No signal | — | — | 1 of 6 | — | 4.8 |
| 27 | PersistIQWeb | No signal | — | — | 1 of 6 | — | 4.8 |
| 28 | SalesBlinkWeb | No signal | — | — | 1 of 6 | — | 4.8 |
| 29 | SkyleadWeb | No signal | — | — | 1 of 6 | — | 4.8 |
| 30 | SmartleadWeb | No signal | — | — | 1 of 6 | — | 4.8 |
| 31 | SmartReach.ioWeb · API · Extension | One bar | — | — | 1 of 6 | $29/mo | 4.8 |
| 32 | UpWeb | No signal | — | — | 1 of 6 | — | 4.8 |
| 33 | WaalaxyWeb | No signal | — | — | 1 of 6 | — | 4.8 |
| 34 | BuzzBuilderWeb | No signal | — | — | 1 of 6 | — | 4.7 |
| 35 | SalesRobotWeb | No signal | — | — | 1 of 6 | — | 4.7 |
Compare all 10 in a table
| # | App | Score | Free plan | From | Free plan | Paid from | Email warm-up | Mailbox rotation |
|---|---|---|---|---|---|---|---|---|
| 26 | Overloop | 4.8 | No | — | No | 69 /user/mo | Yes | — |
| 27 | PersistIQ | 4.8 | No | — | No | — | Yes | — |
| 28 | SalesBlink | 4.8 | No | — | No | — | Yes | Yes |
| 29 | Skylead | 4.8 | No | — | No | 100 /user/mo | Yes | Yes |
| 30 | Smartlead | 4.8 | No | — | No | — | Yes | Yes |
| 31 | SmartReach.io | 4.8 | No | $29/mo | No | — | Yes | Yes |
| 32 | Up | 4.8 | No | — | No | — | No | No |
| 33 | Waalaxy | 4.8 | No | — | No | — | — | — |
| 34 | BuzzBuilder | 4.7 | No | — | No | 127 /user/mo | — | — |
| 35 | SalesRobot | 4.7 | No | — | No | — | Yes | — |
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