Shortwave vs Spark Mail: Pricing and Ratings Compared (2026)
Entry prices and free plans as read on each vendor's pricing page, and user ratings as published on review sites, for Shortwave and Spark Mail side by side. This page compares data; it is not a hands-on review.
On the data: On the data below, Spark Mail leads on lower entry price. We do not name an overall winner for this pair.
Short on time? Here's the quick answer
Based on published vendor pricing and features and on public review data, here's who should pick what:
Shortwave
Automate your email with AI for enhanced productivity and inbox management.
Best for you if:
- • You want AI email client
Spark Mail
Smart inbox and team collaboration for effortless email management
Best for you if:
- • You want smart inbox
| At a Glance | Shortwave | Spark Mail |
|---|---|---|
Starts at | Free plan, paid from $30/seat/mo, billed monthly Business plan | Free plan, paid from $4.99/mo, billed monthly Premium plan |
Category | Productivity Communication | Productivity Communication |
Rating | 4.4/5 G2 4.4 68 reviews | 4.5/5 G2 4.5 61 reviews |
Free plan | Yes | Yes |
Choose Shortwave or Spark Mail?
Choose Shortwave if
- You want AI email client
- You want good for productivity
Choose Spark Mail if
- You want smart inbox
- You want team features
- Budget matters ($4.99/mo, billed monthly vs $30/seat/mo, billed monthly)
In-Depth Analysis
Shortwave
Automate your email with AI for enhanced productivity and inbox management.
Strengths
- Pro: AI email client
- Pro: Good for productivity
- Pro: Gmail integration
- Pro: Active development
- Pro: Good features
Weaknesses
- Con: Gmail only
- Con: Expensive premium
- Con: Learning curve
- Con: Feature gaps
- Con: Better alternatives exist
Key features
Spark Mail
Smart inbox and team collaboration for effortless email management
Spark Mail's pricing is quite fair, offering a robust Free tier for personal use and a competitive Premium tier at $4.99/month for individuals.
Strengths
- Pro: Smart inbox
- Pro: Team features
- Pro: Cross-platform
Weaknesses
- Con: Privacy concerns past
- Con: Limited integrations
Key features
Plans and prices: Shortwave vs Spark Mail
| Tool | Plans and prices | Source |
|---|---|---|
| Shortwave |
| shortwave.com/pricing read Nov 2, 2026 |
| Spark Mail |
| sparkmailapp.com/pricing |
Prices as read on each vendor's own pricing page on the date shown. Plans are listed per tool and are not matched against the other tool's plans: a plan name or price in one column says nothing about the same row in the other. Details on Shortwave pricing and Spark Mail pricing.
Key Takeaways
Shortwave
- Choose if you want automate your email with AI for enhanced productivity and inbox management
Spark Mail
- Lower entry price: $4.99/mo, billed monthly vs $30/seat/mo, billed monthly
What the data shows
On the data below, Spark Mail leads on lower entry price. We do not name an overall winner for this pair.
- User ratings are within 0.2 points (4.4/5 from 68 reviews for Shortwave, 4.5/5 from 61 reviews for Spark Mail).
- Spark Mail has the lower entry price: $4.99/mo, billed monthly (Premium) against $30/seat/mo, billed monthly (Business) for Shortwave.
- Both have a free plan.
Criteria: user rating (only above 20 reviews on both sides, gap of 0.2 or more), entry price (only on the same billing basis), free plan. How we rate
Frequently Asked Questions
How do Shortwave and Spark Mail compare in 2026?
On the data below, Spark Mail leads on lower entry price. We do not name an overall winner for this pair. User ratings are within 0.2 points (4.4/5 from 68 reviews for Shortwave, 4.5/5 from 61 reviews for Spark Mail). Spark Mail has the lower entry price: $4.99/mo, billed monthly (Premium) against $30/seat/mo, billed monthly (Business) for Shortwave. Both have a free plan.
What are Shortwave and Spark Mail used for?
Shortwave: Automate your email with AI for enhanced productivity and inbox management. Spark Mail: Smart inbox and team collaboration for effortless email management.
What does Shortwave cost vs Spark Mail?
Shortwave's cheapest paid plan is Business at $30/seat/mo, billed monthly; it also has a free plan. Spark Mail's cheapest paid plan is Premium at $4.99/mo, billed monthly; it also has a free plan. Prices read on the vendors' pricing pages, latest check Nov 2, 2026.
What's the main difference between Shortwave and Spark Mail?
Shortwave's main strength: AI email client. Spark Mail's main strength: smart inbox.