Can I Build an App So My Crew Can See Their Jobs and Log Hours? (2026 Guide)
Yes. Here is what a crew app needs on the phone, how timesheets should work, the honest options, and how to build one with AI in days.
Key Takeaways
- Design for one thumb in a truck. The crew screen should show today’s jobs and three big actions: start time, add photo, report a problem. Everything else belongs to the office.
- Log start, end and break, never a typed total. The app computes hours. Totals typed from memory are where overtime and billing errors hide.
- Travel between sites is work time. The US Department of Labor counts job-site-to-job-site travel during the day as hours worked, so give it its own entry type instead of letting it disappear.
- A phone browser is enough to start. Crews can use a Floot web app in any phone browser the day you publish. Native iPhone and Android apps come next, using your own Apple and Google developer accounts.
- Be honest about signal. Floot apps do not document offline use. If crews work in dead zones, build the habit of logging from the truck before leaving.
Quick-Start Prioritization Framework
| Option | Best for | Effort | Time to a live app |
|---|---|---|---|
| Texts + paper timesheets | 2 or 3 people on one job at a time | Low, but the office re-types everything | Already running |
| Field service software with time tracking | Service crews whose day matches the product’s workflow | Low to medium | A few days |
| Build a crew app with Floot | Contractors who want their own jobs, roles and timesheet rules on the phone | Medium (describe, test with 2 people, roll out) | A day to a week |
| Hire a developer | Custom hardware or deep integrations | High | Weeks to months |
The office knows the plan. The crew knows what actually happened. Most small contracting businesses bridge that gap with phone calls, texts at 6 a.m., and paper timesheets that arrive crumpled on Friday. A crew app replaces all of it with one screen: each person sees the jobs they are on today, the address and site notes, and a button to log hours, photos and problems. This guide covers what belongs on that screen, how to set up timesheets so payroll and invoices are right, the realistic ways to get such an app, and how to build your own with Floot without writing code.
What your crew should see when they open the app
Picture a crew member at 6:40 a.m. in a gas station parking lot. They want to know where they are going, what they are doing, and who to call. That is the whole home screen.
Today’s jobs, in order
A list of only the jobs this person is assigned to today, in the order the foreman wants them, with tomorrow’s below. Each card shows the customer name, the address as a tap-to-navigate link, the start time and the status. If the list ever shows another crew’s work, people stop trusting it.
Site notes that save a phone call
Gate code, lockbox, where to park, dog in the yard, which door, where the breaker panel or water shutoff is, the homeowner’s hours. These live on the site record, written once by the office and seen by every crew that goes there.
Scope and checklist
A short scope (“Remove and replace 14 linear feet of rotted sill plate, rear wall”) and, for repeat work, a checklist the crew ticks off: area protected, photos before, work done, cleanup, photos after. Checklists are how you get consistent quality from a crew you are not standing next to.
Who to call
The foreman, the office, and the site contact, each as a tap-to-call button. On jobs with a general contractor or a property manager, include their super’s number too.
What the crew logs, and how
Every entry is tied to a job and a date automatically, because the person starts from the job card. That one design choice removes most of the cleanup the office does today.
Hours
A Start button stamps the time; a Stop button stamps the end and asks for unpaid break minutes. Allow manual edits with a required note (“forgot to tap start, arrived 7:15”). Give each entry a type: On site, Travel between sites, Shop or yard, Material pickup. Only On site is billed to the customer by default.
Photos
Before, during and after, plus anything that will be covered up: framing before drywall, the trench before backfill, the damage you found when you opened the wall. Each photo is stored on the job with the date and who took it. When a customer disputes a bill or an inspector asks, the proof is already filed.
Materials and receipts
If crews buy materials on the way, they log the item, quantity and cost and snap the receipt. The office sees it on the job the same day, and it lands on the invoice instead of in a glovebox.
Problems and extra work
A Report a problem button with a short reason list (waiting on materials, customer not home, inspection failed, found extra damage, safety issue) plus a photo and note. Found extra damage should go to the office as a possible change order, so nobody does unpaid work on a handshake.
The realistic options for a crew app
Each option has real strengths. The question is which one fits how your crews actually work.
| Approach | Strengths | Trade-offs | Cost signal |
|---|---|---|---|
| Texts, calls and paper timesheets | Zero setup, everyone already does it | Office re-types hours; photos scattered; no record of who changed what | $0 plus office time |
| Jobber | Time and expense tracking from the Connect plan; geofenced automatic time tracking on Grow and up; crew scheduling on Plus | Pricing is by plan and user count; workflow follows the product | Connect, 5 users: $199/mo no commitment or $149/mo billed annually; extra users $29/mo |
| Housecall Pro | Scheduling and dispatch on every plan; photo reports and employee GPS tracking on Essentials and up | Same trade-off: a general service workflow | Essentials, 5 users: $189/mo monthly or $149/mo annually |
| Hire a developer | Fully custom | Expensive to build and to keep updated | Project quote plus upkeep |
| Build with Floot | Your jobs, roles and timesheet rules; web plus native iOS and Android; own database; no per-seat pricing | You own the design decisions and the testing | Free to start; Pro $25/mo; hosting metered by usage |
When off-the-shelf is the right call
If your crews mostly run short service visits and you also want online booking, quoting and a client portal, products like Jobber and Housecall Pro package that together, and both list a 14-day free trial on their pricing pages. Try one with a real week before deciding.
When building your own fits better
Build your own when your days do not look like a standard service call: multi-week jobs, phases, a shop day every Friday, union or prevailing-wage job codes, your own checklist per job type, or a foreman who logs for the whole crew. It also fits if you would rather not pay more each time you add a crew member. Floot has no per-seat pricing for your app’s users.
Timesheet rules to build in from day one
The crew app is also your payroll record, so a little care here saves real money and real trouble. This is general information about US federal rules, not legal advice; your state may add more.
Keep daily and weekly hours
The Department of Labor’s Fact Sheet 21 lists hours worked each day and each workweek among the records employers keep for non-exempt workers, along with the day and time the workweek starts. It also says any timekeeping plan is acceptable as long as it is complete and accurate, so a phone app is fine. Time cards and similar records used to compute wages are kept for two years, payroll records for at least three.
Count the right time
Fact Sheet 22 says travel from job site to job site during the workday is work time, while ordinary home-to-work travel is not. It also says short rest breaks, usually 20 minutes or less, are counted as hours worked, while a bona fide meal break of usually 30 minutes or more need not be paid if the employee is completely relieved from duty. Build your break field to match: ask for unpaid meal minutes, not every coffee stop.
Approve and lock
The foreman approves the crew’s day; the office approves the week before payroll. After that, edits need office permission and record who made them and why. The crew can always see their own hours, which heads off most disagreements before payday.
Flag overtime early
Have the app show each person their week-to-date hours and warn the foreman when someone passes a threshold you choose, say 36 hours by Thursday. It is easier to rebalance the schedule on Thursday than to explain overtime on Monday.
Phone browser or a real app in the store
You do not have to choose up front.
Start in the browser
Publishing a Floot app is free on every plan. Send the crew the link and they can add it to their home screen. This is the fastest way to test with two people for a week.
Move to native iOS and Android
When it is working, Floot builds native iOS and Android apps and submits them to the App Store and Google Play, with no Mac needed. You need your own Apple Developer Program membership, 99 US dollars a year, and a Google Play developer account, a one-time 25 US dollar registration fee. Floot’s pricing page notes Google Play publishing requires a paid Floot plan.
Push notifications for schedule changes
Floot apps can send push notifications on the web and on phones. Use them sparingly: a job moved, a job added for tomorrow, hours rejected with a note. If every update pings, crews turn them off.
How to build the crew app with Floot
Floot builds full-stack web apps from a plain-English description: the screens, the server logic and a Postgres database. You can work in Floot’s own editor, or from ChatGPT, Claude, Claude Code, Codex or Cursor through Floot’s MCP server. Your crew never needs any of those accounts. The app has its own sign-up and login with email, Google or Microsoft.
Write the description
For example: “Build a crew app for my contracting business. Roles: owner, office, foreman, crew. The office creates jobs with customer, site address, site notes, scope, checklist and date, and assigns crew members. Crew members log in on their phones and see only their jobs for today and tomorrow, with tap-to-navigate and tap-to-call. They tap Start and Stop to log hours with entry types On site, Travel, Shop and Material pickup, enter unpaid meal minutes, upload before and after photos, log materials with a receipt photo, and report problems from a list. Foremen approve their crew’s day; the office approves the week and exports hours for payroll.”
Test with two people for a week
Pick your most patient foreman and your least patient crew member. The patient one finds the missing fields; the impatient one tells you which screen takes too many taps. Watch the live preview while you ask for changes in plain English.
Roll out crew by crew
Add one crew a week. Keep paper timesheets as a backup for the first two weeks, then stop accepting them. Set a scheduled job to email each foreman any unapproved hours at 5 p.m. Floot’s scheduled jobs run with nobody logged in.
Getting the crew to actually use it
Most crew apps fail on adoption, not technology. People keep using what is easiest.
Make the app easier than the old way. If logging hours takes more than two taps, fix that first. Use the words your crew uses for jobs and tasks, and write labels in the language they read best. Show each person their own hours for the week so the app works for them, not just for the office. And have the office stop accepting texts for anything the app handles; if a photo arrives by text, ask for it on the job.
Plan for signal honestly. Floot apps do not document an offline mode, so entries need a connection. Most sites have enough; for basements and rural jobs, the rule is simple: log before you pull out of the driveway.
Common mistakes
These sink crew apps regardless of which tool built them.
- Showing crews everything. They need their jobs, not the company’s.
- Typed hour totals instead of start, end and break.
- No Travel entry type, so between-site driving vanishes or gets billed to the wrong customer.
- Letting anyone edit approved hours without a note.
- Too many notifications.
- Rolling out to every crew on the same Monday.
- Never exporting your data. Floot lets you download the whole database on any plan, and paid plans can restore it to any moment in the last 7 days.
Frequently Asked Questions
Can I build an app with AI so my crew can see their jobs and log hours on their phones?
Yes. Describe your jobs, roles and timesheet rules to an AI app builder with a database and logins, such as Floot. Crews can use it in a phone browser as soon as you publish, and Floot can also build native iPhone and Android apps.
Do my crew members need a ChatGPT or Claude account?
No. The app you build has its own sign-up and login with email, Google or Microsoft. Only the person building the app uses Floot or an AI assistant.
Can the app track crew location with GPS?
Some field service products list GPS tracking; Housecall Pro lists employee GPS tracking on Essentials and up, and Jobber lists geofenced automatic time tracking on Grow and up. For your own app, keep location to what you need and tell your crew what is collected; many small contractors find start and stop times on the job card are enough.
What happens if there is no signal on site?
Floot apps do not document an offline mode, so hours and photos need a connection to save. Most crews log from the truck or before leaving the site.
How do crew hours become payroll and invoices?
Approved hours export for payroll by person and week. On-site hours on each job, at the customer’s rate, become invoice lines, with Travel and Shop hours kept off the bill unless your contract says otherwise.
How much does a crew app cost on Floot?
Floot is free to start. Pro is 25 dollars a month with 10 dollars of hosting included, and extra hosting is metered by usage. There is no per-seat pricing, so adding crew members does not change the price.
Sources
- U.S. Department of Labor, Fact Sheet #21: Recordkeeping Requirements under the FLSA https://www.dol.gov/agencies/whd/fact-sheets/21-flsa-recordkeeping
- U.S. Department of Labor, Fact Sheet #22: Hours Worked under the FLSA https://www.dol.gov/agencies/whd/fact-sheets/22-flsa-hours-worked
- Jobber, Pricing, 2026 https://www.getjobber.com/pricing/
- Housecall Pro, Pricing, 2026 https://www.housecallpro.com/pricing/
- Apple, Apple Developer Program enrollment, 2026 https://developer.apple.com/programs/enroll/
- Google, Play Console Help: Get started with Play Console, 2026 https://support.google.com/googleplay/android-developer/answer/6112435
- Floot, Pricing, 2026 https://floot.com/en/pricing