ANALYTICS
Licensing settled, ApexCharts is back to changing what a chart can take as input.
Alternatives · analytics tools
probably alternatives
The best probably alternatives in analytics tools, ranked by Sparkpulse's velocity_score.
Updated Aug 19, 2026
Looking for the best alternatives to probably? Sparkpulse tracks and ranks 12 alternatives in analytics tools by shipping velocity — how frequently each ships meaningful updates, verified from official changelogs. For reference, probably shipped 0 meaningful updates in the last 30 days and carries a velocity score of 0.0 out of 10 in 2026. The alternatives below are ranked the same way, so you're comparing real release momentum, not marketing claims.
About probably
The package that made calibration a step instead of an afterthought.
probably started as a small utility for class predictions and equivocal zones, and version 1.0.0 turned it into tidymodels' calibration and uncertainty package: cal_plot_*, cal_estimate_*, cal_validate_* and cal_apply across binary, multiclass and regression problems, plus conformal prediction intervals. Since then the work has been consolidation — a large internal refactor with no API change, split conformal and conformal quantile regression, bound_prediction(), and required_pkgs() and butcher methods so conformal objects can be deployed and stripped.
Velocity 0.0 · Last update 5d ago
Top 12 alternatives to probably
Ranked by recent ship velocity. Tap any card for the full editorial breakdown, or pivot to a head-to-head.
ANALYTICS
Usermaven closed the loop: data comes in from anywhere, and now it goes back out.
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Plotly is turning its cloud into a metered compute platform with an enterprise on-ramp.
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Rho's release machinery finally produced a stable build — and it shipped no new product.
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OpenCTI spends a release unblocking queues and hardening upserts
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After its largest release, OpenObserve is patching the seams.
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AgencyAnalytics is turning its assistant into scheduled agency staff work, not a chat box.
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silx settles into maintenance a release after its PySide6 migration
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Mimir's feed is a weekly Helm bot, with the 3.2 candidate the only real release in months
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Dovetail spent July opening doors to other tools; August is spent making its own rooms easier to enter.
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TimescaleDB is paying down correctness debt in its columnstore query paths.
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Holistics is adding governance to the AI layer it spent the summer building.
probably vs alternatives — shipping velocity at a glance
Velocity score (0–10) and meaningful releases shipped in the last 30 days, from official changelogs. Higher = shipping faster.
| Product | Velocity | Sparks · 30d | Focus areas | Latest release |
|---|---|---|---|---|
| probably (baseline) | 0.0 | 0 | calibrationconformal-inferencetidymodels | Calibration and conformal inference arrive in tidymodels |
| ApexCharts | 10.0 | 3 | chartingraw-data-inputchart-morphing | Histogram bins raw samples; charts morph between types |
| Usermaven | 8.8 | 3 | product-analyticsreverse-etlmcp | 🔌 Salesforce, Reverse ETL, and connectors: your stack, connected |
| Plotly | 6.3 | 1 | ai-app-buildingplotly-cloudmetered-billing | Custom Domains in Plotly Cloud |
| Rho | 6.3 | 1 | r-ideai-agentsmodel-routing | Agent conversations and provider-routed models land in Rho |
| OpenCTI | 6.3 | 0 | threat-intelligencestixdata-model | — |
| OpenObserve | 6.3 | 1 | observabilitysynthetic-monitoringmcp | v0.92.0 adds synthetic monitoring, workflows, and AI observability |
| AgencyAnalytics | 6.3 | 1 | agency-reportingai-assistantscheduling | Skills in AgencyAI |
| silx | 5.0 | 0 | scientific-computingdata-visualizationsynchrotron | 3.0.0: PySide6 becomes the default Qt binding, Python 3.10 required |
| Grafana Mimir | 5.0 | 0 | metricsprometheus-compatiblehelm | — |
| Dovetail | 5.0 | 0 | digital twinschatagents | — |
| TimescaleDB | 5.0 | 0 | time-seriespostgresqlcolumnstore | — |
| Holistics | 5.0 | 0 | business-intelligenceai-governanceanalytics-as-code | — |
The 12 best probably alternatives, in depth
1. ApexCharts · velocity 10.0
Licensing settled, ApexCharts is back to changing what a chart can take as input.
Over the last 30 days ApexCharts shipped 3 meaningful updates vs probably's 0, most recently “Histogram bins raw samples; charts morph between types”. Its velocity score of 10.0/10 blends that with longer-term release cadence.
Where probably leans on calibration, conformal inference and tidymodels, ApexCharts focuses on charting, raw data input and chart morphing.
Over the last 30 days ApexCharts has been shipping faster than probably — a point in its favour if release momentum matters to you.
Full ApexCharts trajectory → · Compare probably vs ApexCharts →
2. Usermaven · velocity 8.8
Usermaven closed the loop: data comes in from anywhere, and now it goes back out.
Over the last 30 days Usermaven shipped 3 meaningful updates vs probably's 0, most recently “🔌 Salesforce, Reverse ETL, and connectors: your stack, connected”. Its velocity score of 8.8/10 blends that with longer-term release cadence.
Where probably leans on calibration, conformal inference and tidymodels, Usermaven focuses on product analytics, reverse etl and mcp.
Over the last 30 days Usermaven has been shipping faster than probably — a point in its favour if release momentum matters to you.
Full Usermaven trajectory → · Compare probably vs Usermaven →
3. Plotly · velocity 6.3
Plotly is turning its cloud into a metered compute platform with an enterprise on-ramp.
Over the last 30 days Plotly shipped 1 meaningful update vs probably's 0, most recently “Custom Domains in Plotly Cloud”. Its velocity score of 6.3/10 blends that with longer-term release cadence.
Where probably leans on calibration, conformal inference and tidymodels, Plotly focuses on ai app building, plotly cloud and metered billing.
Over the last 30 days Plotly has been shipping faster than probably — a point in its favour if release momentum matters to you.
4. Rho · velocity 6.3
Rho's release machinery finally produced a stable build — and it shipped no new product.
Over the last 30 days Rho shipped 1 meaningful update vs probably's 0, most recently “Agent conversations and provider-routed models land in Rho”. Its velocity score of 6.3/10 blends that with longer-term release cadence.
Where probably leans on calibration, conformal inference and tidymodels, Rho focuses on r ide, ai agents and model routing.
Over the last 30 days Rho has been shipping faster than probably — a point in its favour if release momentum matters to you.
5. OpenCTI · velocity 6.3
OpenCTI spends a release unblocking queues and hardening upserts.
Its velocity score of 6.3/10 reflects longer-term release cadence.
Where probably leans on calibration, conformal inference and tidymodels, OpenCTI focuses on threat intelligence, stix and data model.
OpenCTI and probably have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
6. OpenObserve · velocity 6.3
After its largest release, OpenObserve is patching the seams.
Over the last 30 days OpenObserve shipped 1 meaningful update vs probably's 0, most recently “v0.92.0 adds synthetic monitoring, workflows, and AI observability”. Its velocity score of 6.3/10 blends that with longer-term release cadence.
Where probably leans on calibration, conformal inference and tidymodels, OpenObserve focuses on observability, synthetic monitoring and mcp.
Over the last 30 days OpenObserve has been shipping faster than probably — a point in its favour if release momentum matters to you.
Full OpenObserve trajectory → · Compare probably vs OpenObserve →
7. AgencyAnalytics · velocity 6.3
AgencyAnalytics is turning its assistant into scheduled agency staff work, not a chat box.
Over the last 30 days AgencyAnalytics shipped 1 meaningful update vs probably's 0, most recently “Skills in AgencyAI”. Its velocity score of 6.3/10 blends that with longer-term release cadence.
Where probably leans on calibration, conformal inference and tidymodels, AgencyAnalytics focuses on agency reporting, ai assistant and scheduling.
Over the last 30 days AgencyAnalytics has been shipping faster than probably — a point in its favour if release momentum matters to you.
Full AgencyAnalytics trajectory → · Compare probably vs AgencyAnalytics →
8. silx · velocity 5.0
Silx settles into maintenance a release after its PySide6 migration.
Its velocity score of 5.0/10 reflects longer-term release cadence; its most recent meaningful update was “3.0.0: PySide6 becomes the default Qt binding, Python 3.10 required”.
Where probably leans on calibration, conformal inference and tidymodels, silx focuses on scientific computing, data visualization and synchrotron.
silx and probably have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
9. Grafana Mimir · velocity 5.0
Mimir's feed is a weekly Helm bot, with the 3.2 candidate the only real release in months.
Its velocity score of 5.0/10 reflects longer-term release cadence.
Where probably leans on calibration, conformal inference and tidymodels, Grafana Mimir focuses on metrics, prometheus compatible and helm.
Grafana Mimir and probably have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
Full Grafana Mimir trajectory → · Compare probably vs Grafana Mimir →
10. Dovetail · velocity 5.0
Dovetail spent July opening doors to other tools; August is spent making its own rooms easier to enter.
Its velocity score of 5.0/10 reflects longer-term release cadence.
Where probably leans on calibration, conformal inference and tidymodels, Dovetail focuses on digital twins, chat and agents.
Dovetail and probably have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
11. TimescaleDB · velocity 5.0
TimescaleDB is paying down correctness debt in its columnstore query paths.
Its velocity score of 5.0/10 reflects longer-term release cadence.
Where probably leans on calibration, conformal inference and tidymodels, TimescaleDB focuses on time series, postgresql and columnstore.
TimescaleDB and probably have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
Full TimescaleDB trajectory → · Compare probably vs TimescaleDB →
12. Holistics · velocity 5.0
Holistics is adding governance to the AI layer it spent the summer building.
Its velocity score of 5.0/10 reflects longer-term release cadence.
Where probably leans on calibration, conformal inference and tidymodels, Holistics focuses on business intelligence, ai governance and analytics as code.
Holistics and probably have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
Full Holistics trajectory → · Compare probably vs Holistics →
Frequently asked questions
What are the best alternatives to probably?
The top probably alternatives we currently track in analytics tools are ApexCharts, Usermaven, Plotly, Rho, OpenCTI, ranked by recent ship velocity.
How is this list of probably alternatives ranked?
Alternatives are ranked by Sparkpulse's velocity_score — release cadence + 30-day spark count + sector-relative ship rate.
Can I compare probably directly with one of these alternatives?
Yes — every card has a "Compare with probably" link to a side-by-side /compare page.