PlanetScale vs Mongodb Atlas: Which Should You Choose in 2026?
Choosing between PlanetScale and Mongodb Atlas comes down to understanding what each tool does best. This comparison breaks down the key differences so you can make an informed decision based on your specific needs, not marketing claims.
Short on time? Here's the quick answer
We've tested both tools. Here's who should pick what:
PlanetScale
MySQL serverless platform
Best for you if:
- • You want the higher-rated option (8.8/10 vs 8.6/10)
- • You want to try before committing
- • You need serverless databases features specifically
- • Serverless MySQL platform
- • Branching for database like Git
Mongodb Atlas
Managed MongoDB in the cloud
Best for you if:
- • You need managed databases features specifically
- • Managed MongoDB in the cloud
- • Document database for modern apps
| At a Glance |  PlanetScale |  Mongodb Atlas |
|---|---|---|
Price | Free + Paid | Paid |
Best For | Serverless Databases | Managed Databases |
Rating | 88/100 | 86/100 |
| Feature | PlanetScale | Mongodb Atlas |
|---|---|---|
| Pricing Model | Freemium | Paid |
| Editorial Score | 88 | 86 |
| Community Rating | No ratings yet | No ratings yet |
| Total Reviews | 0 | 0 |
| Community Upvotes | 0 | 0 |
| Categories | Serverless DatabasesManaged Databases | Managed DatabasesServerless Databases |
Understanding the Differences
Both PlanetScale and Mongodb Atlas solve similar problems, but they approach them differently.PlanetScale positions itself as "mysql serverless platform" while Mongodb Atlasfocuses on "managed mongodb in the cloud". These differences matter depending on what you're trying to accomplish.
When to Choose PlanetScale
PlanetScale makes sense if you're looking for a budget-friendly option with a free tier solution. With a score of 88/100, it's our top pick in this comparison.
When to Choose Mongodb Atlas
Mongodb Atlas is worth considering if you need a professional-grade tool.
Who Should Use What?
Bootstrapped or small team?
When every dollar counts, PlanetScale lets you get started without pulling out your credit card.
We'd pick: PlanetScale
Growing fast?
Your team doubled last quarter and you need tools that won't break when you add 50 more people. PlanetScale handles scale better in our testing.
We'd pick: PlanetScale
Enterprise with complex needs?
You need SSO, compliance certifications, and a support team that picks up the phone. Mongodb Atlas takes enterprise seriously.
We'd pick: Mongodb Atlas
Still not sure? Answer these 3 questions
How much can you spend?
Tight budget? Start free with PlanetScale, upgrade when you're ready.
Do you care what other users think?
Both have similar review counts. Read a few before you commit.
Expert opinion or crowd wisdom?
Our team rated PlanetScale higher (88/100). But the community has upvoted Mongodb Atlas more (0 votes). Pick your source of truth.
Key Takeaways
What PlanetScale Does Better
- Higher overall score (88/100)
- Our recommendation for most use cases
Consider Mongodb Atlas If
- Its specific features better match your workflow
- You prefer its interface or design approach
The Bottom Line
If we had to pick one, we'd go with PlanetScale (88/100). But the honest answer is that "better" depends on your situation. PlanetScale scores higher in our analysis, but Mongodb Atlas might be the right choice if its specific strengths align with what you need most. Take advantage of free trials to test both before committing.
Frequently Asked Questions
Is PlanetScale or Mongodb Atlas better?
Based on our analysis, PlanetScale scores higher with 88/100. PlanetScale isfreemium while Mongodb Atlas is paid. The best choice depends on your specific needs and budget. We recommend testing both with free trials if available.
Can I switch from PlanetScale to Mongodb Atlas easily?
Migration difficulty varies. Check if both tools support data export/import in compatible formats. Some tools offer migration assistance or have integration partners who can help with the transition.
Do PlanetScale and Mongodb Atlas offer free trials?
Most software in this category offers free trials or free tiers. PlanetScale is freemium with a free tier.Mongodb Atlas is paid with potential trial. Visit their websites for current trial offers.