Comparison

Taktly vs. the alternatives.

Honest side-by-side. Where Taktly wins, where the alternatives still make sense, and which two we’d pair with rather than replace.

Capability	Taktly CI execution + audit	Excel + SharePoint DIY stack	Minitab Statistical software	Veeva / SAP CAPA Enterprise QMS	KaiNexus / iGrafx Improvement platforms
30-second senior-review audit of any CI document Drop a charter / A3 / CAPA / RCA / DMAIC and get a scored review with rewrites. No signup, no install.
FDA Warning Letter pattern matching Hand-curated paraphrased patterns from real public 483s flag the language regulators have explicitly cited.
Operator-error / training-only / continue-to-monitor refusals Hard refusals on the language that draws inadequate-investigation findings. Cannot be softened by the LLM.
Cp / Cpk / σ-level / DPMO on every capability run Native Six Sigma vocabulary. AIAG SPC conventions, 1.5σ shift, full normality flagging.
Statistical-power & sample-size math on verification windows Tells you whether the declared window is big enough to detect the goal at 80% power, and recommends an extension if not.
FMEA / RPN scored on every Improve action Severity × Occurrence × Detection per action. RPN ≥ 120 forces a mitigation plan; ≥ 200 forces a pilot.
Containment / Corrective / Preventive separation enforced ISO 9001 / 21 CFR 820 / IATF 16949 / AS9100 alignment on every countermeasure.
Devil's Advocate review of confirmed root causes Adversarial AI returns 2-4 specific objections with severity + 'what would settle it' per cause.
Falsifiability prompt per confirmed root cause Captures 'what evidence would change my mind?' at the moment the verdict flips. Karl Popper-grade rigor.
Auto-fire countermeasure brainstorm on confirmed RCA When a root cause is confirmed, 3-5 specific countermeasures land in the Improve register automatically.
Financial savings model with sensitivity band Baseline rate × target × volume × cost-per-event = $/yr point estimate with low / point / high band.
Post-closure drift detection (Taktly Watch) Reads verification samples after Control closes and flags drift back toward baseline.
5-reviewer panel (MBB, FDA reviewer, CFO, plant, sponsor) Same document read through five distinct skepticism lenses. Different verdicts surfaced separately.
Deep DMAIC document import Upload an existing DMAIC PDF; every artifact (hypotheses, 5-Whys, countermeasures, verifications) populates the right tables.
'Fix this for me' — audit → corrected project in one click Audit rewrites are applied in place; the corrected document opens in a free project loaded with the artifact stack.
Advanced design-of-experiments (factorial, RSM, mixture) Honest note: this is where Minitab still wins. We treat DOE as a pair-with, not a replace.
Enterprise QMS workflow & e-signatures (21 CFR Part 11) Honest note: Veeva / SAP / TrackWise own this. Taktly is the CI execution engine that drops a clean CAPA into them.
Free, no signup, no install to try the audit The wedge. Try it before any sales conversation, any procurement cycle, any IT review.
Human-in-the-loop enforced at every automation checkpoint Provenance chip on every engine draft; explicit accept / modify / reject required; full audit trail at /activity; automation-mode toggle (Coach / Audit / Autopilot).

Plain English

When to pick Taktly. When to keep the alternatives.

Pick Taktly when…

You want the CI document graded against the exact patterns FDA / GFSI / ISO auditors cite — before it leaves your inbox.
You want every Improve action FMEA-scored, every confirmed root cause adversarially reviewed, every verification window powered.
You want closed projects watched for drift, with a portfolio view of which ones are holding and which ones aren't.
You want a single tool that compresses the work of an MBB review meeting, an FDA consultant pass, and a CFO savings review into 60 seconds.

Keep the alternative when…

You need full design-of-experiments — factorial, response-surface, mixture designs. Minitab is still the right tool. (Taktly will grade the conclusions you draw from it.)
You need 21 CFR Part 11 e-signatures, enterprise change-control workflow, and validated QMS infrastructure. Veeva / SAP / TrackWise own this. Taktly drops the clean CAPA into them.
You only need a kanban board for CI ideas with light tracking. KaiNexus / iGrafx do that fine on their own.

The pattern we see most often: customers keep Minitab for advanced stats and keep their QMS for e-signatures — and use Taktly for everything in between (the audit, the workspace, the savings model, the sustainment view). The three coexist; they don’t compete for the same role.

Easier to try than to compare.

Drop your latest CAPA, charter, or DMAIC into the audit. Free. No signup. 30 seconds. Then decide.

Start the senior review Or read the methodology