cust.co / Compare / MongoDB vs Backblaze

MongoDB vs Backblaze - NRR head-to-head

Side-by-side Net Revenue Retention comparison sourced from SEC filings and earnings releases. Both compete in AI Infrastructure. Both at Public stage.

MongoDB leads by +26pp on latest NRR (121% vs 95%).

NRR over time

91%100%109%118%127% FY2025-Q3FY2026-Q2FY2027-Q1FY2024-Q1FY-2024FY2025-Q2FY-2025 NRR MongoDB Backblaze MongoDB - FY2025-Q3: 120% MongoDB - FY2025-Q4: 119% MongoDB - FY2026-Q1: 119% MongoDB - FY2026-Q2: 119% MongoDB - FY2026-Q3: 120% MongoDB - FY2026-Q4: 121% MongoDB - FY2027-Q1: 121% Backblaze - FY2025-Q3: 106% Backblaze - FY2025-Q4: 111% Backblaze - FY2026-Q1: 95% Backblaze - FY2023-Q4: 123% Backblaze - FY-2023: 109% Backblaze - FY2024-Q1: 112% Backblaze - FY2024-Q2: 114% Backblaze - FY2024-Q3: 118% Backblaze - FY-2024: 116% Backblaze - FY2024-Q4: 116% Backblaze - FY2025-Q1: 105% Backblaze - FY2025-Q2: 109% Backblaze - FY-2025: 105%

Backblaze hit a higher all-time peak (123% in FY2023-Q4).

Stat-by-stat

Metric MongoDB Backblaze
Latest NRR 121% 95%
All-time peak NRR 121% 123%
All-time low NRR 119% 95%
QoQ change +0pp -16pp
YoY change +2pp -14pp
3-year change - -28pp
Disclosures tracked 7 13

Customer cohorts

MetricMongoDBBackblaze
Total customers 67,700 119,000
Over $100K ARR 2,895 -
Over $1M ARR 402 -
Top-10 concentration - -
Average ACV - $307
US revenue mix 60% 72%

Commercial structure

MetricMongoDBBackblaze
Total RPO $1.5B $66M
Current RPO (12mo) - -
Multi-year contracts - -
Avg contract length - 108 mo
Subscription rev mix 75% -
New customers added 2,500 12,000

Post-sales motion

MetricMongoDBBackblaze
CS team size - -
Customers per CSM - -
Pricing model hybrid hybrid
Renewal cadence multi-year consumption
CSM coverage model hybrid hybrid
Top customer exec Erica Volini Not Disclosed

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