Invoice Maker PRO. vs Safir Lone Worker
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Invoice Maker PRO.
Easily create, send, and track professional invoices, estimates, and receipts on your mobile device. Organize your finances, manage payments, and generate business reports to get paid faster and streamline accounting.
- Create invoices and estimates
- Track paid, overdue, and unpaid invoices
- Professionally designed templates
- Export CSV files for accounting
- Send PDF invoices via email or text
- Generate business cash flow reports
- Attach photos and signatures
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**Invoice Maker Pro – The Easiest Way to Create Professional Invoices** Create invoices and estimates wherever you are — with a customer, between jobs, or at home. Get paid faster. Invoice Maker Pro is perfect for small business owners, contractors, cleaners, freelancers, tradespeople, construction workers, and more. Simple invoicing will save you precious time. Create, send, and track invoices, estimates, quotes, POs, receipts, and timesheets on your iPhone and iPad, and keep your finances and accounting organized. --- How to Generate Invoices in Seconds Simply add your customer’s info and items, and you can generate professional PDF invoices, quotes, estimates, purchase orders, receipts, and timesheets on the go. It’s that easy. All of this can be done in minutes. It works as a payment hub for your accounting, and it’s easy to track all your documents — invoices, estimates, quotes, purchase orders, receipts, and timesheets — in one place. You can create up to 5 documents for free. Templates can also be used for pay stubs by changing the titles. Perfect for small business owners, contractors, freelancers, tradespeople, construction workers, and more. --- Key Features of This Simple Invoice Generator * Manually edit titles and currency codes (e.g., Invoice -> Tax Invoice) * Set payment terms * Turn quotes and estimates into invoices with a single tap * Track paid, overdue, and unpaid invoices * Professionally designed templates * Export CSV files for accounting software * Send PDF invoices via email or text * Save all PDFs in the Apple Files app * Available on iPhone and iPad * Attach photos to invoices * Add company info (e.g., website, social links) in the footer * Include payment methods (PayPal, Paychex, Zelle, credit card, bank transfer) * Set up tax (GST, VAT) for your invoices * Add discounts and payment terms * Add signatures on the spot * Easy-to-use payment hub for fast payments * Create up to 5 free documents (invoice, estimate, quote, PO, timesheet, receipt) --- Invoicing Plus Keep track of your work expenses and bills with our reporting feature. View both income and expenses in the dashboard’s **Reports** section. Track your business cash flow with monthly, quarterly, and yearly reports, helping you prepare your tax, accounting, and bookkeeping documents. It functions as a receipt tracker and bill organizer, so you can attach receipts easily. Invoice Maker Pro is the ultimate all-in-one invoicing solution. Create simple invoices, track payments, manage receipts and expenses, and generate business cash flow reports — all in one app. Download our free app today and start your free trial without signing in. It’s simple and easy. --- Upgrade to the Subscription Version The subscription version offers cloud sync and backup, so you can securely save all your data and share it across multiple iOS devices (iPhone and iPad). Upgrading requires an auto-renewal subscription, with payment charged to your Apple ID account upon purchase confirmation. The subscription automatically renews unless canceled at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours of the current period’s end. You can manage or cancel your subscriptions in your App Store account settings after purchase. **Privacy Policy and Terms of Use**: http://invoicemkr.com/privacy.html http://invoicemkr.com/terms.html Feel free to contact us with any questions. Simple invoicing will save you precious time.
Safir Lone Worker
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Safir helps managers and field teams run a clear lone-worker checkout and return workflow. Know who is out, where they are going, when they should be back, and who is still overdue, without relying on messy group chats, text chains, or spreadsheets. Safir is built for self-managed teams that need a lightweight way to coordinate lone work, especially field teams working away from direct supervision. Use Safir to: - create a clear checkout and return workflow for your team - give managers fast visibility into who is out and who is overdue - replace scattered updates across chat threads and phone calls - onboard a team without the weight of a larger monitored platform Safir is a better fit for teams that want simple accountability and internal response workflows. It is not positioned as a 24/7 outsourced monitoring service. Best-fit teams today include forestry crews and other remote field teams with lone workers, with room to support similar self-managed use cases over time. Key Features: Company Management - Super simple onboarding, setup in minutes - Join your company using an invite code - View team members and company history - Admin controls for company settings and user management Smart Check-In/Out System - Quick, simple checkout when leaving the workplace - Even quicker check-in when returning - Real-time status tracking shows who's currently in or out - Visual dashboard displays your current status at a glance Team Collaboration - View all company employees and their current status - Guest management for visitors and contractors - Select multiple team members for group checkouts Activity Tracking & Reporting - Complete history of all check-in/check-out activities - Company-wide checkout overview for managers - Detailed activity logs for compliance and reporting - Outstanding checkout monitoring Enterprise-Ready Security - Secure authentication and session management - Role-based permissions (admin/employee access levels) - Company-specific data isolation - Professional-grade data protection Perfect For: - Forestry/construction companies tracking field personnel - Healthcare facilities managing staff locations - Manufacturing plants ensuring workplace safety compliance - Any business requiring employee location accountability Safir transforms traditional paper-based sign-in/out systems into a modern, efficient digital solution that enhances workplace safety, improves accountability, and provides valuable insights into employee movement patterns. Download Safir today and take the first step toward a safer, more organized workplace.
Screenshots
Verdict
The clearest difference is in-app purchases: Safir Lone Worker at none against Invoice Maker PRO.'s 3. Invoice Maker PRO.'s advantage is update cadence (every 9 days vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Invoice Maker PRO. sells 3 in-app purchases, starting at $7.99 per month. Safir Lone Worker asks for nothing beyond the download.
Invoice Maker PRO. ships an update every 9 days, Safir Lone Worker every 2 months. The most recent releases landed on October 26, 2026 and October 25, 2026 respectively.
| Parameter | Invoice Maker PRO. | Safir Lone Worker |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (1K ratings) — better | — |
| Positive reviews | 90.7% of reviews | — |
| Number of ratings | 1K — better | — |
| Update frequency | Every 9 days — better | Every 2 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 90 MB | 40 MB |
| Age rating | 4+ | 4+ |
| Developer | B TO J PTY LTD | Haeum Shin |
Bugs and requests
Invoice Maker PRO.
Reported bugs
4 issues- Invoices not saving or disappearing
- Inability to edit or delete entries
- Sync and connectivity issues
- Crashes and freezes after updates
Requested features
5 requests- Ability to sync across devices
- More customization options
- Improved reporting and analytics
- Better integration with other business tools
- Landscape mode support
Safir Lone Worker
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Invoice Maker PRO.
- Monthly Subscription: Invoices$7.991 Month
- Yearly Subscription: Invoices$59.991 Year
- Unlimited documents$5.99
Safir Lone Worker
No in-app purchases
Questions
Is Invoice Maker PRO. free?
Is Safir Lone Worker free?
Do Invoice Maker PRO. or Safir Lone Worker have ads?
Which is updated more often, Invoice Maker PRO. or Safir Lone Worker?
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