MongoDB Atlas vs Redis Cloud Pricing (2026)

How do these two stack up on price? Here's what each one costs, what you get, and where the value sits.

MongoDB Atlas pricing Redis Cloud pricing
Starts at $0/mo $0/mo
Number of plans 4 3
Free plan
Free trial —
Pricing model usage-based usage-based

Price is one row. To weigh the features too, use our feature comparison template →

Free

$0/mo
  • 512 MB storage
  • Shared RAM
  • Shared vCPU

Flex

$0/mo
  • Up to 5 GB storage
  • Shared RAM
  • Shared vCPU

Dedicated

Popular
$0/mo
  • 10 GB storage
  • 2 GB RAM
  • 2vCPUs

Enterprise Advanced

Custom
  • MongoDB Enterprise Server
  • Ops Manager and Cloud Manager
  • Kubernetes Operator
  • Enterprise security features
  • Business intelligence integration and visualization
  • Commercial license
  • Self-serve training content
  • Consultative support
  • Fast initial response goals
  • Rich onboarding and regular check-ins

Free

$0/mo
  • Shared cloud deployment
  • 30 MB single DB
  • Best-effort SLA, community support

Essentials

$0/mo
  • Shared deployment
  • 250 MB-100 GB RAM & SSD, single DB
  • SAML SSO, RBAC, encryption in transit, encryption at rest
  • Up to 99.99% uptime, basic support only
  • Redis Flex at 10% RAM for lowest cost

Pro

Popular
$0/mo
  • Dedicated cloud deployment
  • Unlimited RAM, multiple DBs
  • Everything in Essentials, plus active-active (multi-region), private connectivity
  • Up to 99.999% uptime
  • Flex for TBs of data, millions of ops/sec, adjustable pricing, and RAM:Flash ratio
  • Redis Data Integration (RDI) for near-real-time sync from source databases and warehouses, with data optimized for fast reads

MongoDB Atlas vs Redis Cloud FAQ

Which one is cheaper?
Redis Cloud is the cheaper option, starting at $0/mo vs $0/mo for MongoDB Atlas.
Can I use either one for free?
Both offer free plans, so you can try each without paying. Start with whichever fits your workflow better and upgrade when you hit the limits.
How do they charge?
Both use a usage-based model, so the comparison is straightforward — it comes down to features and limits at each price point.
Which one is a better deal?
Depends on what you need. MongoDB Atlas: MongoDB's undercutting itself at the low end with sub-cent hourly rates to hook indie devs and startups, while quietly pushing everyone toward Dedicated as the 'real' product — that's the tier built to compete with RDS and other managed database plays. Enterprise Advanced exists purely to capture large accounts who'd otherwise walk to Oracle or a self-hosted open-source stack, and hiding the price is a signal they're negotiating deal-by-deal rather than competing on rate card. Redis Cloud: Redis Cloud plays the low-friction, land-and-expand game — dirt-cheap per-unit pricing and a free tier make it easy to say yes to instead of a per-seat competitor with a scary sticker price upfront. But the moment you need Enterprise-grade features or on-prem, they pull pricing behind a sales wall, which signals they're optimizing for volume in the self-serve middle market while still gatekeeping bigger accounts for custom deals.

Still deciding? See the best MongoDB Atlas alternatives or the best Redis Cloud alternatives, ranked with verified pricing.

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