Mongodb Atlas vs PlanetScale: 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 Mongodb Atlas and PlanetScale side by side. This page compares data; it is not a hands-on review.
On the data: On the data below, Mongodb Atlas leads on a free plan. 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:
Mongodb Atlas
Managed cloud document database, no ops required
Best for you if:
- • You want a free tier before you commit
PlanetScale
Serverless PostgreSQL and MySQL databases with branching
Best for you if:
- • You want database branching
| At a Glance | Mongodb Atlas | PlanetScale |
|---|---|---|
Starts at | Free plan | From $5/mo, billed monthly Postgres (Single Node) plan |
Category | Data & Databases Cloud & Infrastructure | Data & Databases Cloud & Infrastructure |
Rating | 4.5/5 G2 4.5 901 reviews | 4.2/5 G2 4.3 · Capterra 4.0 6 reviews |
Free plan | Yes | No |
Watch out for | Dedicated tier storage and I/O are additional. | No free tier, even development databases cost $5/mo minimum |
Choose Mongodb Atlas or PlanetScale?
Choose Mongodb Atlas if
- You want a free tier before you commit
- You want easy scaling
- You want great for document data
Choose PlanetScale if
- You want database branching
- You want non-blocking migrations
In-Depth Analysis
Mongodb Atlas
Managed cloud document database, no ops required
MongoDB Atlas offers a fair and flexible pricing model.
Watch out
Dedicated tier storage and I/O are additional.
Strengths
- Pro: Easy scaling
- Pro: Great for document data
- Pro: Global clusters
- Pro: Good free tier
Weaknesses
- Con: Can be expensive at scale
- Con: Requires MongoDB knowledge
- Con: Vendor lock-in
Key features
PlanetScale
Serverless PostgreSQL and MySQL databases with branching
PlanetScale removed its free tier in 2024, making it a harder sell for hobbyists.
Watch out
No free tier, even development databases cost $5/mo minimum
Strengths
- Pro: Database branching
- Pro: Non-blocking migrations
- Pro: Excellent DX
Weaknesses
- Con: MySQL only
- Con: No free tier anymore
Key features
Plans and prices: Mongodb Atlas vs PlanetScale
| Tool | Plans and prices | Source |
|---|---|---|
| Mongodb Atlas |
| mongodb.com/pricing read Oct 31, 2026 |
| PlanetScale |
| planetscale.com/pricing read Oct 25, 2026 |
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 Mongodb Atlas pricing and PlanetScale pricing.
Key Takeaways
Mongodb Atlas
- Has a free plan
PlanetScale
- Choose if you want serverless PostgreSQL and MySQL databases with branching
What the data shows
On the data below, Mongodb Atlas leads on a free plan. We do not name an overall winner for this pair.
- User ratings rest on too few reviews to rank (4.5/5 from 901 reviews for Mongodb Atlas, 4.2/5 from 6 reviews for PlanetScale; we compare ratings only above 20 reviews on both sides).
- PlanetScale starts at $5/mo, billed monthly; Mongodb Atlas has no public paid plan price on file.
- Only Mongodb Atlas has 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 Mongodb Atlas and PlanetScale compare in 2026?
On the data below, Mongodb Atlas leads on a free plan. We do not name an overall winner for this pair. User ratings rest on too few reviews to rank (4.5/5 from 901 reviews for Mongodb Atlas, 4.2/5 from 6 reviews for PlanetScale; we compare ratings only above 20 reviews on both sides). PlanetScale starts at $5/mo, billed monthly; Mongodb Atlas has no public paid plan price on file. Only Mongodb Atlas has a free plan.
What are Mongodb Atlas and PlanetScale used for?
Mongodb Atlas: Managed cloud document database, no ops required. PlanetScale: Serverless PostgreSQL and MySQL databases with branching.
What does Mongodb Atlas cost vs PlanetScale?
Mongodb Atlas has no public paid-plan price on file. PlanetScale's cheapest paid plan is Postgres (Single Node) at $5/mo, billed monthly. Prices read on the vendors' pricing pages, latest check Oct 31, 2026.
What's the main difference between Mongodb Atlas and PlanetScale?
Mongodb Atlas's main strength: easy scaling. PlanetScale's main strength: database branching.