Is there a good app for create job estimates on site?
Fully Served: 10 apps already serve this, and 4 data points mined from real user reviews show where they fall short. Good apps already cover what people want. You'd need a strong wedge.
Data refreshed July 27, 2026 · scores recompute weekly as new reviews are mined, so re-check before you build.
What users complain about
The most common complaints behind apps that try to create job estimates on site, mined and clustered from real reviews:
| Complaint area | Type | Mentions | What a user said |
|---|---|---|---|
| cannot create estimates in app | missing-feature | 1 | I can’t use this app to create an estimate |
| selectable estimate options | missing-feature | 1 | a way to add different options to estimates ... for the customer to select |
| cannot search/track estimates to convert to invoice | missing-feature | 1 | the mobile app doesn't allow me to track down said estimate to turn into an invoice |
| cannot send estimates by email | bug | 1 | I couldn't send estimates by email it is currently 6:45pm and still can't send emails |
Apps that already serve this
| App | Rating | Ratings | Price |
|---|---|---|---|
| Joist: Estimate Invoice Maker | 4.7 | 13,538 | Free |
| Invoice Jobs | 4.2 | 12 | $7.99 |
| Handoff Construction Estimator | 4.8 | 1,716 | Free |
| SimplyWise: Cost Estimator | 4.8 | 29,739 | Free |
| QuickWorth: Price Estimate | 5.0 | 1 | Free |
| Jobber Field Service Software | 4.8 | 20,406 | Free |
| NabixSoft Invoice Maker | 0.0 | 0 | $0.99 |
| Invoice Maker ▸ Estimate App | 4.8 | 35,327 | Free |
Should you build it?
Good apps already cover what people want. You'd need a strong wedge. Opportunity here scores 11 out of 100 — a function of demand, how crowded the field is, and how badly the existing apps perform. Use the live map to compare it against adjacent tasks.
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