--- title: "Invoice Maker by KLM Labs: features, prices and facts" description: "Facts about Invoice Maker by KLM Labs, the offline invoice and estimate app for iPhone and iPad: who it's for, what it does and doesn't, and its prices." canonical: https://klmlabs.app/invoice-maker/ updated: 2026-11-07 --- # Invoice Maker by KLM Labs Make invoices and estimates on your iPhone or iPad, then send them as a PDF. Works offline, no account needed. On the App Store as “Invoice Maker: Estimates App”, app id 6815655785: https://apps.apple.com/us/app/invoice-maker-estimates-app/id6815655785 ## At a glance Checked against the App Store on November 6, 2026. | Fact | Value | Source | |---|---|---| | Developer | KLM Labs (Listed on the App Store as Mayank Kumar Grover.) | [the App Store page](https://apps.apple.com/us/app/invoice-maker-estimates-app/id6815655785); [Apple's app lookup](https://itunes.apple.com/lookup?id=6815655785&country=us) | | Runs on | iPhone and iPad | [Apple's app lookup](https://itunes.apple.com/lookup?id=6815655785&country=us) | | Needs | iOS 16.4 or later | [Apple's app lookup](https://itunes.apple.com/lookup?id=6815655785&country=us) | | Version | 1.3.1, released November 3, 2026 | [Apple's app lookup](https://itunes.apple.com/lookup?id=6815655785&country=us) | | Price | Free to download, with in-app purchases. Entering your business details and first client is free; making invoices and estimates needs Invoice Maker Pro: Yearly US$39.99 a year with a 7-day free trial for eligible new subscribers, or Monthly US$6.99 a month (US prices). | [Apple's app lookup](https://itunes.apple.com/lookup?id=6815655785&country=us); App Store Connect (the developer account) | | Language | English | [Apple's app lookup](https://itunes.apple.com/lookup?id=6815655785&country=us) | | Size | 65.7 MB | [Apple's app lookup](https://itunes.apple.com/lookup?id=6815655785&country=us) | | App Store category | Business | [Apple's app lookup](https://itunes.apple.com/lookup?id=6815655785&country=us) | | Account | No account or sign-up | [Apple's app lookup](https://itunes.apple.com/lookup?id=6815655785&country=us) | ## Is it for you? Yes, if you work for yourself and bill up to about ten clients a month from your phone. It isn't bookkeeping: no bank feeds, expenses, payroll or reports. A sample invoice made with Invoice Maker (PDF, US Letter, 1 page, 32 KB): https://klmlabs.app/invoice-maker/samples/electrician.pdf ## What it does - Makes invoices and estimates, and turns an estimate into an invoice in one tap. (Source: the app's source code (private).) - Set up once: your logo, business details, currency and tax rate. (Source: the app's source code (private).) - Line items take decimal quantities, like 2.5 or 6.25 hours. (Source: the app's source code (private).) - Pick your payment terms: Due on receipt, or within 7, 14 or 30 days. (Source: the app's source code (private).) - Send the PDF by text, email or AirDrop, or save it to Files. (Source: the app's source code (private).) - Mark invoices sent or paid; see what you're owed and what's overdue. (Source: the app's source code (private).) - Copy any invoice or estimate into a new draft, with today's date and a new number. (Source: the app's source code (private).) ## What it doesn't do - No card payments or payment links. (Source: the app's source code (private).) - No recurring or scheduled invoices. (Source: the app's source code (private).) - No payment reminders or notifications. (Source: the app's source code (private).) - No deposits or part payments: an invoice is unpaid or paid. (Source: the app's source code (private).) - No discount lines. (Source: the app's source code (private).) - No Android or web version. (Source: [Apple's app lookup](https://itunes.apple.com/lookup?id=6815655785&country=us).) ## Plans and prices Free to download, with in-app purchases. Entering your business details and first client is free; making invoices and estimates needs Invoice Maker Pro. | Plan | US price | Terms | Source | |---|---:|---|---| | Yearly | US$39.99 | a year, 7-day free trial for eligible new subscribers | App Store Connect (the developer account) | | Monthly | US$6.99 | a month, no free trial | App Store Connect (the developer account) | Subscriptions renew automatically unless canceled at least 24 hours before the period ends; manage or cancel in Settings > your name > Subscriptions. Prices are in US dollars for the US App Store; the app shows your local price before you buy. (Source: [Apple's app lookup](https://itunes.apple.com/lookup?id=6815655785&country=us).) ## Your data - No account or sign-up (Source: [Apple's app lookup](https://itunes.apple.com/lookup?id=6815655785&country=us).) - No ads (Source: [Apple's app lookup](https://itunes.apple.com/lookup?id=6815655785&country=us).) - Your clients, invoices, estimates and PDFs stay on your device. No cloud sync (Source: [Apple's app lookup](https://itunes.apple.com/lookup?id=6815655785&country=us).) - The app collects usage analytics: which screens you visit, an approximate location worked out from your internet connection, and screen recordings with text and images hidden (Source: [Apple's app lookup](https://itunes.apple.com/lookup?id=6815655785&country=us).) The app's full privacy policy is at https://klm-labs.github.io/invoice-creator/privacy/, and its terms at https://klm-labs.github.io/invoice-creator/terms/. ## Get it on the App Store - Works offline, no account needed - Send the PDF by text or email - See who owes you and what's overdue Download Invoice Maker on the App Store: https://apps.apple.com/us/app/invoice-maker-estimates-app/id6815655785 Free to download, with in-app purchases. Entering your business details and first client is free; making invoices and estimates needs Invoice Maker Pro: Yearly US$39.99 a year with a 7-day free trial for eligible new subscribers, or Monthly US$6.99 a month (US prices). iPhone and iPad, iOS 16.4 or later. All the facts: https://klmlabs.app/invoice-maker/ ## Free invoice templates and guides - [Consulting invoice template](https://klmlabs.app/invoice-maker/invoice-templates/consulting/): A free consulting invoice template PDF, filled in: hours at an hourly rate, a fixed-fee item, expenses at cost and net 30 terms, with each line explained. - [Electrician invoice template](https://klmlabs.app/invoice-maker/invoice-templates/electrician/): A free electrician invoice template PDF, filled in: labor hours, the panel and parts as separate lines, the permit fee, and the estimate it came from. - [Handyman invoice template](https://klmlabs.app/invoice-maker/invoice-templates/handyman/): A free handyman invoice template PDF, filled in: a trip charge, three small jobs on one visit each with its own hours, and materials on one line. - [Roofing invoice template](https://klmlabs.app/invoice-maker/invoice-templates/roofing/): A free roofing invoice template PDF, filled in: tear-off and shingles by the square, flashing and vents by the linear foot, decking and the permit. - [Landscaping invoice template for lawn care](https://klmlabs.app/invoice-maker/invoice-templates/landscaping-lawn-care/): A free landscaping invoice template PDF, filled in: a month of weekly mowing visits, a fall cleanup, mulch by the cubic yard and pruning hours. - [Catering invoice template](https://klmlabs.app/invoice-maker/invoice-templates/catering/): A free catering invoice template PDF, filled in: per-guest menu prices times the final headcount, staff hours, rentals, delivery and one sales tax rate. - [Photography invoice template](https://klmlabs.app/invoice-maker/invoice-templates/photography/): A free photography invoice template PDF, filled in: session fee, final images, rush delivery, prints, travel, and a plain-words usage license line. - [Net 30 invoice terms: what they mean and how to write them](https://klmlabs.app/invoice-maker/invoicing/net-30-payment-terms/): Net 30 means an invoice is due 30 days after its date. How to write net 30 payment terms, sample late-fee wording, and a free net 30 invoice PDF. [Invoice apps for iPhone compared](https://klmlabs.app/invoice-maker/alternatives/): Invoice Maker by KLM Labs beside five popular invoice apps for iPhone: what each costs, what's free, sign-up, offline use and how you send an invoice. ## More apps from KLM Labs - [Construction Calculator by KLM Labs](https://klmlabs.app/construction-calculator/): Construction Calculator by KLM Labs does feet, inches and fractions exactly on iPhone and iPad, with stairs, roof and concrete tools. See what it costs. - [Flip Clock by KLM Labs](https://klmlabs.app/flip-clock/): Flip Clock by KLM Labs is a flip clock app for iPhone and iPad: a big bedside or desk clock in your colors, with alarms that ring even on Silent. Every KLM Labs app and free page: https://klmlabs.app/ ## Sources 1. [Invoice Maker: Estimates App on the App Store (US)](https://apps.apple.com/us/app/invoice-maker-estimates-app/id6815655785) 2. [Apple's public app lookup for app id 6815655785 (version, size, devices, languages)](https://itunes.apple.com/lookup?id=6815655785&country=us) 3. [Invoice Maker privacy policy](https://klm-labs.github.io/invoice-creator/privacy/) 4. [Invoice Maker terms of use](https://klm-labs.github.io/invoice-creator/terms/) Last updated November 7, 2026. Sample businesses, people and figures are made up.