Five self-hosted applications for your Nextcloud.
Each app fulfils a defined task in your instance: server-side checks, role-based permissions, data in your database. Web apps with no licence fee. Companion apps and Check Partner are separate building blocks — prices on the detail pages and under Order or Support.
Nextcloud App Store: ArbeitszeitCheck DutyCheck ProjectCheck BudgetCheck AudioCheck
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ArbeitszeitCheck
Time tracking · DACH
Records clock-in, clock-out, and breaks, checks against configured DACH working-time profiles, manages vacation and holiday regions, and provides reports plus DATEV export. Web free of charge; Android Mobile on Google Play (free download; organisation licence from €20/year up to 5 users), Terminal from €99 for the first device.
- DACH profiles
- Audit log
- Vacation
- DATEV export
- Monthly close
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DutyCheck
Duty rosters · Shift planning
Period-based duty rosters with server-side conflict checks and a draft → published → closed workflow. Audit snapshots lock the roster state. Web free of charge; Mobile €5/user, floor €25/year.
- Period workflow
- Conflict rules
- Roles
- Snapshots
- Absences
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ProjectCheck
Projects · Time · Budgets
Customers, projects, project time entries, and budgets in one app — with server-side cost rates. Not a full PSA/ERP. Web free of charge; Mobile €5/user, floor €25/year.
- Customers
- Projects
- Time
- Budgets
- Dashboard
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BudgetCheck
Household & project finance
Separate finance workspaces with server-side cent arithmetic, optional VAT mode, and immutable monthly close including a hash. No bank sync. Web free; Mobile as a one-time Google Play licence (Germany currently about €1.99 incl. VAT).
- Workspaces
- Monthly close
- Savings
- VAT
- Audit hash
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AudioCheck
Audiobooks · Music library
Streams audiobooks and music from selected Files folders with live permission checks, resume, playlists, chapters, and a mini-player. Web free of charge; Android companion via Google Play (list price: see app page / Play listing).
- Resume
- Playlists
- Chapters
- Files integration
Web free of charge. Companions licensed. Support optional.
Install the web apps under AGPL-3.0-or-later from the Nextcloud App Store. Order official Mobile and Terminal companion apps via Order or Google Play (ArbeitszeitCheck Mobile, ArbeitszeitCheck Terminal, AudioCheck). For prioritised help with an hour pack: Check Partner (Small €520, Standard €1190, Premium €2800 net / year). Adaptations and studio projects: About or software-by-design.de (opens in new tab).