ProBooks: Invoice Maker
Android OnlyFree· User Rating
I first looked at ProBooks: Invoice Maker as a practical tool for a small household business rather than as another app that promises to organize everything automatically. That distinction matters. In a shared home, invoicing is rarely isolated: one person may do the work, another may check whether a customer has paid, and someone else may need to find an old invoice while handling a phone call. ProBooks is built around the invoice itself, so it feels most useful when the household wants a straightforward place to prepare bills, send them, and keep the paperwork together.
The app belongs to the business category and is developed by Brian Augsburger. It is free to install, rated for Everyone, and has reached over 100 thousand installs. Its average rating is 4.7 from around 2.7 thousand ratings, with roughly 730 written reviews, which suggests that the simple approach works for a sizeable group of users. I would still treat those figures as a starting point rather than a guarantee: invoicing needs vary greatly between a weekend service provider, a freelancer, and a growing company.
How ProBooks fits into a shared household business
A realistic example is a couple running a small repair or cleaning service from home. One person visits customers and takes notes, while the other handles the administrative side in the evening. With ProBooks, the person doing the office work can turn those notes into an invoice without opening a full accounting system. The goal is not to make both people work inside the app at the same time; it is to give the household a focused tool for the part of the process that often gets postponed.
That focus is the first thing I appreciated. A traditional spreadsheet can calculate totals, but it usually requires a template, manual formatting, and a separate method for sending the finished document. A general accounting platform may offer much more, including reports and broader financial tracking, but that extra depth can feel excessive when the immediate task is simply to bill a customer accurately. ProBooks sits closer to a dedicated invoice notebook, with the convenience of a mobile workflow.
I found the strongest use case to be a person who needs to create invoices while away from a desk. A tradesperson can finish a job, review the details, and prepare the bill before moving on to the next appointment. A freelance designer can use it after approving a final project milestone. A household selling services from a spare room can keep the invoicing process separate from personal messages and notes. In each case, the value comes from reducing the number of steps between completed work and a request for payment.
There is also a useful psychological benefit. When business administration lives in the same place as ordinary household tasks, it is easy to lose track of what has been billed. A dedicated invoice app creates a clearer boundary. I would not call it a replacement for complete bookkeeping, but it can make the first administrative step visible and repeatable.
What I would prepare before sharing the task
Before another household member starts using the app, I would agree on a simple routine. Decide who creates invoices, who checks the customer details, and who confirms that a payment has arrived. That sounds basic, but it prevents the common problem of two people assuming the other person handled the same customer.
I would also settle on a naming pattern for customers and invoice descriptions. Consistency matters when one person enters “Kitchen repair” and another enters “repair job” for similar work. Even without inventing a complicated filing system, a shared habit makes later searches and checks less frustrating. The app can only organize what the household records clearly.
Another practical step is to review a finished invoice before sending it. Check the customer name, the work description, the amount, and the contact details. Mobile convenience can encourage quick tapping, especially when someone is standing outside a customer’s home. A second pair of eyes is useful for expensive jobs or unfamiliar customers, but the review should happen before the invoice leaves the device.
The most important household rule is simple: decide who has final responsibility for sending an invoice. ProBooks can support coordination, but it cannot replace an agreed process between people. If everyone edits or sends documents without communicating, a focused invoice tool may still produce duplicated or inconsistent paperwork.
Keeping personal and business activity separate
Shared-device use deserves careful thought. If two people use the same phone or tablet, I would avoid treating the app as a general family notebook. Invoice information can include customer names, addresses, service details, and amounts. Those details belong to the business workflow, not to casual household browsing.
That means the person responsible for the business should decide whether the app stays on a personal device, a shared work device, or a device that only one adult uses for administration. The app’s Everyone age rating describes its store classification, not a reason to let children handle customer records. An age label and business responsibility are different things.
If a child or teenager helps with a family business, I would limit their role to tasks that do not expose sensitive information or allow accidental sending. For example, they might help organize handwritten job notes outside the app, while an adult enters and checks the final invoice. This is not a built-in family-control recommendation; it is simply a sensible boundary for any mobile business tool.
I also would not assume that installing the app on several household devices creates a synchronized team workspace. A family should confirm how it wants to share finished invoices and payment updates rather than relying on the app to coordinate everyone automatically. If the workflow depends on multiple people seeing the same current records instantly, a more collaborative accounting service may be a better fit.
Using the app for coordination rather than just invoice creation
The most effective way I would use ProBooks is as the middle step between completing work and checking the money trail. After a job, I would collect the customer information and line-item details while they are still fresh. Then I would create the invoice, review it once, send it, and mark the household’s own follow-up note so nobody forgets to watch for payment.
This sequence avoids a subtle but common mistake: waiting until the end of the week and trying to reconstruct several jobs from memory. The app is more valuable when used immediately, not when treated as a storage box for unfinished administration. For a shared household, same-day entry also makes handoffs easier. The person managing the books does not have to decode vague notes days later.
A second useful habit is to separate “work completed” from “payment received.” An invoice being sent does not mean the customer has paid. I would keep those stages distinct in the household’s routine and review outstanding items at a regular time. ProBooks can help keep invoices together, but a responsible user still needs to check the actual payment situation through the agreed payment method or account records.
For recurring customers, careful editing is more important than speed. Reusing familiar details can reduce typing, but I would always check the service date and description before sending. A previous invoice can provide a useful reference, yet copying it blindly risks carrying over an old amount or outdated job wording. The fastest workflow is not necessarily the safest one.
For occasional work, the app may feel especially comfortable because it does not require a large administrative system around it. A person who sends a handful of invoices can open the tool when needed, create the document, and return to other work. By contrast, a business with inventory, payroll, tax reporting, purchase orders, or several staff members will probably outgrow this narrow approach.
Where the simple approach helps, and where it stops
Compared with a spreadsheet, ProBooks should be easier for someone who dislikes formatting documents. A spreadsheet gives control, but that control comes with responsibility: formulas can be changed, columns can be misaligned, and a polished invoice takes more manual care. A dedicated invoice maker reduces that design burden and keeps the user focused on the customer and the amount due.
Compared with a full accounting platform, the trade-off goes in the other direction. Larger services are usually better when a household needs a complete view of income, expenses, tax preparation, bank reconciliation, or multiple users with defined roles. ProBooks is more appealing when those functions would become clutter rather than help. I would choose it for a focused invoicing workflow, not as the sole financial system for a complex company.
The free price makes trying it low-risk, but users should pay attention to the in-app purchase range, which runs from $2.99 to $149.99 per item. That range is broad enough that I would inspect the purchase screen before committing to a paid feature or plan. A free installation does not mean every useful capability will necessarily remain free, so a household should decide what it is willing to spend before building its entire invoicing process around the app.
That is particularly important for a shared business. One person may be comfortable with the free setup while another expects advanced tools and assumes they are included. Discussing that early prevents an awkward surprise when the business is already relying on the application. I would test the basic workflow first, then decide whether any paid option genuinely saves enough time to justify its cost.
Questions I would settle before making it the household standard
A reader may reasonably wonder whether ProBooks is suitable for a child who helps with family work. My answer is that the Everyone rating does not make it an appropriate unsupervised business tool for every age. Invoices involve trust, accuracy, and customer information. I would keep creation, editing, and sending with the adult who is accountable for the business, while younger helpers handle non-sensitive preparation.
Another practical question is whether two adults can safely divide the work. They can coordinate around it, but I would not assume that the app itself provides organizational boundaries between household members. Agree on one owner for the records, one review step, and one place for payment follow-up. If the family needs individual permissions, activity histories, or a formal multi-user structure, a dedicated team accounting product is likely the better choice.
People also ask whether a mobile invoice maker can replace bookkeeping. In my view, it should not be treated that way. It can make invoices and help keep the billing process orderly, but a business still needs a broader method for tracking expenses, taxes, receipts, and actual deposits when those responsibilities apply. The smaller the business, the more tempting it is to use one tool for everything; that is exactly when the boundary should be kept clear.
Another concern is whether the app will suit a business that changes rapidly. The current version is 10.98, and the app has been available since March 4, 2013, so it is not a brand-new experiment. Still, longevity does not automatically mean it matches every modern workflow. I would judge it by the exact invoice process the household needs today, especially if the business depends on integrations, formal approvals, or detailed reporting.
Finally, I would ask whether the app is worth learning if invoices are rare. For a person who sends only one or two bills a year, a carefully prepared document in an existing office tool may be enough. ProBooks becomes more compelling when invoicing is repeated, mobile access matters, and the household wants to stop rebuilding the same document from scratch.
Who should use it and who should look elsewhere
I would recommend ProBooks to a freelancer, independent contractor, home-based service provider, or small household business that wants a direct way to prepare and send invoices. It is also a sensible choice for someone who finds full accounting software intimidating and wants to begin with the billing part of the job. The app’s narrow purpose is a strength when the user values speed and clarity over a large feature set.
I would be more cautious for businesses with several employees, strict approval chains, substantial inventory, or complicated tax obligations. Those users need more than a clean invoice workflow. They need dependable coordination across financial records, and a dedicated accounting platform may justify its extra complexity.
I would also skip it as the central household system if several people need separate access boundaries. A shared phone can be convenient, but it can also blur responsibility. If the business contains sensitive customer records or if different workers must see different information, choose a service designed around user roles rather than trying to solve the problem with informal household rules.
For occasional sellers, the decision depends on repetition. If each sale is unique and infrequent, the setup may feel like more administration than the work deserves. If the same person regularly bills customers and wants a dependable mobile routine, the time saved by having a dedicated invoice process can be meaningful.
My household verdict after using the workflow
My overall impression is that ProBooks succeeds by staying close to a clear job: helping a small operator produce invoices without turning the phone into a full accounting office. I like it most for a household where one adult owns the financial responsibility and another person occasionally supplies job details or checks the finished document. That arrangement keeps the tool useful without pretending that a shared device is the same as a shared business system.
The app is free to start, available to users on Android 7.0 or later, and its Everyone rating makes it broadly accessible from an installation standpoint. The real decision is not whether a family can open it, but whether the household can agree on who enters information, who reviews it, and who follows up on payment. Good coordination makes the simple design work; poor coordination will expose its limits quickly.
I would install it for a small service business that needs invoices on the go and does not yet require full bookkeeping. I would test the complete path from customer details to sent invoice before depending on it for important work, and I would review any in-app purchase carefully before paying. For a larger or more collaborative operation, I would choose a broader accounting solution instead.
In short, ProBooks: Invoice Maker is a practical fit when the household wants a focused billing tool and is willing to keep responsibility clear. It does not remove the need for trust, checking, or financial organization, but it can make the everyday invoice task less scattered. For the right small business, that modest role is exactly why it is useful.
Pros
- Creates professional invoices quickly from your phone.
- Supports customizable business details and invoice branding.
- Helps organize customer and product information in one place.
- Useful for freelancers and small businesses on the go.
- Makes sharing invoices digitally simple and convenient.
Cons
- Advanced features may require a paid subscription.
- Some functions depend on an active internet connection.
- Limited for businesses needing complex accounting tools.
- Manual data entry can become time-consuming for many invoices.
- Tax and payment features may vary by country or region.
FAQ
What is ProBooks: Invoice Maker used for?
ProBooks: Invoice Maker is designed for freelancers, independent professionals, and small businesses that need to create and manage invoices from a mobile device. After setting up your business details, you can prepare professional-looking invoices, add customer and product information, calculate totals, and share documents digitally. It is especially useful for users who want a simpler alternative to desktop accounting software.
Can I create and send professional invoices with ProBooks?
Yes, the app focuses on making invoice creation quick and accessible. You can generally enter client details, add services or products, adjust quantities and prices, include taxes or discounts when supported, and review the final amount before sending it. Completed invoices can usually be shared through common options such as email or messaging apps, although available export and sharing features may depend on the app version.
Is ProBooks: Invoice Maker suitable for small businesses and freelancers?
ProBooks can be a practical choice for freelancers, contractors, consultants, and small business owners who mainly need straightforward invoicing tools. Its mobile-first approach is convenient when you work away from an office or need to issue an invoice immediately after completing a job. However, users requiring advanced bookkeeping, payroll, inventory management, or full tax accounting may need a more comprehensive platform.
Does ProBooks: Invoice Maker cost money to use?
The app may be available to download for free, but some features can require a subscription, one-time purchase, or in-app payment. Before relying on it for regular business use, check the current pricing shown on the Google Play Store or Apple App Store, including trial terms and renewal conditions. Premium limitations may apply to templates, invoice volume, exports, branding, or additional business tools.
Is my invoice and customer information safe in ProBooks?
Because invoice apps can contain sensitive business and customer information, you should review ProBooks’ privacy policy and requested permissions before entering real data. Use a strong device passcode, keep the application updated, and avoid sharing invoices through unsecured channels when they contain private details. Also confirm whether your records are stored locally, synchronized online, or backed up, since this affects access and data recovery.

















