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
D1SAP×D1SAP×D1SAP×D1SAP×D1Excel×D1Salesforce×D1DATEV×D1sevdesk×
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280 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
5154%
above baseline
Reg. pressure (D5 mentions)
7
across all listings in window
Top mover · D1
SAP
∞ (z=99.0)
Recurring clusters
4
near-duplicate templates

01All 20 terms · Tools

13/20 have ≥1 citation · sparkline = trend · click row to filter · zero-count terms shown at bottom

02Term trend · top 5

anomalies marked · z > 2.5

0255074992021-052022-082023-112025-022026-05
SAPDATEVExcelsevdeskSalesforce

03Top movers · current half vs prev half

largest |Δ%| · z-score (Poisson)

TermNowPrevΔ %z
SAP126099.0
DATEV66099.0
sevdesk37099.0
Postgres300.0
Excel42099.0
Power BI300.0
Confluence200.0
MS Dynamics100.0
Salesforce12099.0
HubSpot4099.0
Jira100.0
Lexoffice200.0
Lexware200.0

04Co-occurrence · top 20 pairs

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

Term ATerm BCountLift
sevdeskAPI134.47×
Excelreporten85.33×
DATEVexportieren63.64×
SAPAPI50.51×
ExcelPflege44.44×
Excelintegrieren42.67×
SAPintegrieren30.67×
ExcelPower BI36.67×
DATEVBuchhalter33.18×
RESTSOAP393.33×
SAPanalysieren21.11×
integrierenSchnittstelle214.00×
sevdeskexportieren22.16×
DATEVPostgres22.83×
Postgresintegrieren218.67×
Excelanalysieren23.33×
Power BIanalysieren246.67×
Excelautomatisieren23.33×
DATEVSteuerfachangestellte24.24×
BuchhalterSteuerfachangestellte270.00×

05Recurring clusters · near-duplicate listings

indicates productizable workflows · click row for records

ExemplarSourcesMembersMedian gap
SAP MM ConsultantNoFluffJobs170d
Finanzbuchhalter (m/w/d)arbeitnow20d
Microsoft open-sources "the earliest DOS source code discovered to date"Hacker20d
Deutschland – Dienstleistungen in Verbindung mit Software – Lizenzbeschaffung und Implementierung der SAP S/4HANA Public Cloud und SAP AribaTED20d
SignalStack · 5 yrs · 5 sources · self-running weekly · postgres backend