Dux-Soup vs Mailshake: Complete Comparison (2026)
An in-depth comparison of Dux-Soup and Mailshake to help you choose the right tool for your business.
Last updated: November 2026
Dux-Soup
5.6/10
LinkedIn prospecting automation tool, now sold as STACKED, that runs visit, connect and message campaigns and syncs leads to sales teams' CRMs.
Mailshake
6.5/10
Mailshake is a cold email and sales engagement platform with sequences, warmup, a unified inbox, a phone dialer and CRM sync, aimed at small outbound sales teams.
Feature-by-Feature Comparison
| Feature | | |
|---|---|---|
| Scores | ||
| Overall Rating | 5.6/10 | 6.5/10 |
| Customization | 5/10 | 5/10 |
| Analytics | 4/10 | 6/10 |
| Integration | 7/10 | 7/10 |
| Support | 5/10 | 8/10 |
| Ease of Use | 5/10 | 8/10 |
| Security | 5/10 | 5/10 |
| Cost | 7/10 | 7/10 |
| Scalability | 5/10 | 5/10 |
| Pricing | ||
| Free plan | No | No |
| Cheapest paid plan | $55/user/mo STACKED Local | $29/user/mo Starter |
| Estimated cost for 10 users | $550/mo STACKED Local | $290/mo Starter |
| Features | ||
| Built-in Calling | ||
| Collaboration | ||
| Contact Management | ||
| Integrations | ||
| Lead Management | ||
| Reporting & Analytics | ||
| Sales Automation | ||
| Customer Support Management | Not listed | |
Dux-Soup vs Mailshake cost by team size
Mailshake costs less at every team size we checked.
| Team size | Dux-Soup | Mailshake |
|---|---|---|
| 1 user | $55/moSTACKED Local | $29/moStarter |
| 5 users | $275/moSTACKED Local | $145/moStarter |
| 10 users | $550/moSTACKED Local | $290/moStarter |
| 25 users | $1,375/moSTACKED Local | $725/moStarter |
| 50 users | $2,750/moSTACKED Local | $1,450/moStarter |
The plan that fits each team size, billed monthly, before add-ons and usage charges. Each cost opens that tool's pricing calculator for the team size.
Which One Should You Choose?
Why choose Dux-Soup
- Better fit for freelancers (8/10 vs 5/10)
Why choose Mailshake
- Lower estimated cost for 10 users: $290/mo vs $550/mo
- Higher Support score (8/10 vs 5/10)
- Higher Ease of Use score (8/10 vs 5/10)
- Includes Built-in Calling, which Dux-Soup lacks
Pros & Cons
Dux-Soup
Pros
- The Local plan's annual price of $41.25 per seat per month is low compared with cloud-first LinkedIn automation tools.
- Native CRM syncing with HubSpot, Salesforce, Pipedrive, Freshsales, SharpSpring and HighLevel, plus Zapier and Make.
- Both plans allow unlimited concurrent campaigns.
- The Cloud plan keeps campaigns running without a computer left on.
- Long track record: running since 2015 and reports more than 300,000 users.
Cons
- Campaigns on the Local plan stop when the computer sleeps or shuts down.
- Sequences are linear only, with no if-then branching.
- No email or phone enrichment, so synced CRM records hold only LinkedIn data.
- Several reviews describe the interface as dated and confusing for new users.
- LinkedIn automation always carries a risk of account restrictions.
Mailshake
Pros
- Every plan includes unlimited email warmup, verification and contact uploads.
- One reviewer reported going from signup to a first campaign in under an hour.
- Support is rated highly: Capterra users give 4.5 for customer service, and a Prospeo summary cites a G2 average of 4.7.
- The Sales Engagement tier includes a dialer with unlimited free North American minutes.
- The integrations page lists many native CRM connections, including Salesforce, HubSpot, Pipedrive, Zoho, Copper and Freshsales.
Cons
- There is no free trial, and reviewers describe a strict refund policy.
- Invoices and cancellation confirmations are not emailed automatically.
- Reviewers say connected mailboxes can disconnect and stall sequences.
- LinkedIn steps are capped (Prospeo reports 10 messages per day), and Data Finder accuracy is described as weak.
- Per-user pricing becomes costly for teams larger than about five reps.
Not sold on either?
Frequently Asked Questions
Mailshake scores higher on our CRM criteria: 6.5/10 against 5.6/10 for Dux-Soup. The largest gap is in Ease of Use: 5/10 for Dux-Soup and 8/10 for Mailshake.
Mailshake costs less for 10 users: about $290/mo on its Starter plan, against about $550/mo on its STACKED Local plan for Dux-Soup, billed monthly.
No, neither Dux-Soup nor Mailshake lists a free plan.
Dux-Soup is the better fit for freelancers: we rate it 8/10 for them, against 5/10 for Mailshake.
Mailshake has Built-in Calling, which Dux-Soup lacks.
