I am looking for calculation software for my building cleaning company in southern Germany, possibly an industry-specific solution.
The software should meet the following requirements:
One software workstation is planned. The company uses MS Windows.
| Quantity | |
|---|---|
| Researched solutions | 19 | 
| Selected potentially relevant solutions (of which published) | 10 (1) | 
| Sent e-mails (questions, queries) and telephone calls | 52 | 
| E-mails received from vendors | 6 | 
| Direct responses to the IT project | 1 | 
| Responses classified as relevant | 4 |