Trevor.io vs ChartMogul
A detailed comparison to help you choose between Trevor.io and ChartMogul.
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Verdict: ChartMogul wins
ChartMogul scores 4.1/5, edging out Trevor.io at 3.6/5. SaaS founders and finance teams who need trustworthy MRR, churn and cohort metrics across billing systems and want to start free below $10K MRR.
Trevor.io No-code data exploration for your database | ChartMogul Subscription analytics platform for tracking recurring revenue metrics | |
|---|---|---|
| Rating | 3.6 (1 review) | 4.1 (1 review) |
| Pricing Model | freemium | freemium |
| Starting Price | Free tier available | Free tier available |
| Best For | Startups and small product teams without analysts who want everyone querying the live database without SQL and can live without metric governance. | SaaS founders and finance teams who need trustworthy MRR, churn and cohort metrics across billing systems and want to start free below $10K MRR. |
| Free Tier | ||
| API Access | ||
| Team Features | ||
| Open Source | ||
| Tags | free tierno code | free tierapi access |
| Visit Trevor.io → | Visit ChartMogul → |
Trevor.io
Pros
- + Relationship detection produced a usable schema map from a messy Postgres database with no declared foreign keys; signup to first dashboard took me about ten minutes
- + 3,000 free credits per month with unlimited users and unlimited data sources is the most generous free tier I have tested in this category
- + Delivery options punch above the price: hourly Google Sheets live-streams, Slack dashboard snapshots, S3 CSV drops and Zapier all worked in my tests
- + Every visual query exposes its generated SQL, so SQL-literate teammates can audit what the point-and-click builder produced
Cons
- - Ad hoc exploration burns credits fast — my four-person test team spent 150-200 credits a day on curious clicking alone
- - Dashboard refreshes cost 1 credit per underlying query, so a 12-query dashboard is 12 credits per refresh, not one
- - No semantic layer or metric governance: two teammates can produce different 'revenue' numbers and nothing stops them
- - The paid step is steep — $0 to $500/month at time of writing, with no mid-tier in between
ChartMogul
Pros
- + MRR movements reconciled exactly month to month in my testing — new, expansion, contraction and churn lines summed to the reported change with no manual corrections on a Stripe setup
- + Free up to $10K MRR with the full metrics model included, which makes it the obvious starting point for pre-$10K-MRR SaaS
- + The per-customer MRR table shows annual normalization, proration and exchange-rate impact as visible lines instead of burying them in a total
- + Segmentation goes deep with custom sources — I built an LTV-by-acquisition-channel report by joining external lead data, which flat metrics tools cannot do
- + REST API, MCP server and CSV access on every plan, so the data is yours to move even at the free tier
Cons
- - Pricing scales with ARR tracked: the analytics bill grows exactly when the business does, reaching the high hundreds per month by $5M ARR
- - Starter allows only one billing system and three team members, so any multi-system revenue setup forces Pro
- - Accounting connections run through a partner (SaaSync) with a manual review queue for invoices the system cannot parse
- - Forecasting is limited to the AI assistant's projections; serious planning needs a warehouse or BI export on Pro and above
- - Third-party review sites still publish outdated plan names and prices — only the vendor pricing page reflects the current Starter/Pro/Enterprise tiers
Frequently Asked Questions
Which is better, Trevor.io or ChartMogul?▼
ChartMogul scores higher at 4.1/5 vs 3.6/5 for Trevor.io, making it the better-rated option in our comparison.
What is the difference between Trevor.io and ChartMogul?▼
Trevor.io: Trevor.io lets non-technical team members query a production database and build reports without writing SQL. ChartMogul: ChartMogul turns billing data into subscription analytics, tracking MRR, churn, cohorts and expansion for recurring revenue businesses.
Is Trevor.io or ChartMogul more affordable?▼
Trevor.io starts at €0/mo, ChartMogul starts at €0/mo. Check the comparison table above for current pricing.
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