SignalStack
Where the money flows · what the market says
backend · postgres   ·   11.001 listings
Time
Sources
Active dictionary
Language
Hard term filter — click any term in panels to add
D1Talend×D1Talend×D1Talend×D1Talend×D1Talend×D1sevdesk×D1Power BI×D1Lexoffice×
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55 of 11.001 listings match. Time = 5y, src = 14/14, lang = all, dict = D1, terms = 8(ANY). last watermark · 2026-05-06
Demand index · last 4 wk vs window mean
2955%
above baseline
Reg. pressure (D5 mentions)
0
across all listings in window
Top mover · D1
Excel
∞ (z=0.0)
Recurring clusters
1
near-duplicate templates

01All 20 terms · Tools

9/20 have ≥1 citation · sparkline = trend · click row to filter · zero-count terms shown at bottom

02Term trend · top 5

anomalies marked · z > 2.5

023562021-052022-082023-112025-022026-05
sevdeskPower BILexofficeExcelLexware

03Top movers · current half vs prev half

largest |Δ%| · z-score (Poisson)

TermNowPrevΔ %z
Excel300.0
Power BI9099.0
DATEV100.0
sevdesk37099.0
Jira200.0
Confluence100.0
Lexoffice9099.0
Lexware300.0
Talend200.0

04Co-occurrence · top 20 pairs

Lift = P(A,B)/(P(A)·P(B)) · click to filter on both

Term ATerm BCountLift
sevdeskAPI131.14×
ExcelPower BI36.11×
Power BIanalysieren36.11×
LexofficeAPI31.08×
Excelanalysieren212.22×
Power BIautomatisieren26.11×
sevdeskexportieren21.49×
JiraPower BI26.11×
Power BIreporten26.11×
Lexofficesevdesk20.33×
sevdeskautomate20.99×
LexofficeLexware24.07×
ExcelMaschinenbau118.33×
Power BIMaschinenbau16.11×
analysierenMaschinenbau118.33×
Power BIMittelstand16.11×
Excelautomatisieren19.17×
analysierenautomatisieren19.17×
DATEVsevdesk11.49×
DATEVexportieren127.50×

05Recurring clusters · near-duplicate listings

indicates productizable workflows · click row for records

ExemplarSourcesMembersMedian gap
Deutschland – Analyse- oder Wissenschaftssoftwarepaket – Talend Datamanagement Platform Lizenzen (On-Premise)TED27d
SignalStack · 5 yrs · 5 sources · self-running weekly · postgres backend