: Users can transition to paid tiers via the Scale blade in the Azure Portal. Feature Comparison Summary Amazon DocumentDB Azure DocumentDB Duration 1 Month (Trial) Lifetime of account Storage Instance Type db.t3.medium Dedicated cluster I/O Limits 30 Million IOs Not specified (unlimited within tier) Best For High-performance testing Long-term development & small apps Free tier - Azure DocumentDB - Microsoft Learn
| Use case | Verdict | |----------|---------| | Learning MongoDB-compatible APIs on AWS | ✅ Yes – $0–$1/mo | | Building a personal portfolio project | ✅ Yes – stay under 10 GB | | Production startup with zero budget | ⚠️ Risky – use local + credits first | | Enterprise dev/test environment | ❌ No – provisioned IOPS add up | documentdb free tier
: After the 30-day period or exceeding the allowance, standard on-demand rates apply. Azure DocumentDB (Microsoft) : Users can transition to paid tiers via