Invoice Maker by SPK vs Invoice Fly Template Generator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Invoice Maker by SPK
Create and send professional PDF invoices and estimates quickly and easily. This ad-free, watermark-free app is ideal for small business owners, consultants, and freelancers on the go. Customize templates, track clients, and manage your billing efficiently.
- Create unlimited invoices and estimates
- No ads or watermarks
- Customizable invoice fields
- Client list management
- Multiple sharing options (email, WhatsApp, text)
- Convert estimates to invoices
- Company logo and signature upload
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Invoice Maker+ is the #1 invoice app available today! It is an award-winning business utility app with NO ADS and NO WATERMARKS. It is the ideal on-the-go mobile solution for small business owners, consultants, contractors, and freelancers in all industries! Our easy-to-use generator allows you to create and send professional PDF invoices and estimates to your customers within seconds. Create invoices and estimates wherever you are! You can send an invoice while in the office, home, car, and even while you are still with your customer! Share via email, WhatsApp, text, print, and more! Our professionally designed template is sophisticated, clean, modern, and attractive, and the customization features allow you to add as much level of detail as you’d like! --- Features: * Create and Share UNLIMITED invoices and estimates with NO ADS and NO WATERMARKS * Select your region preference to customize your currency and date format * Preview via PDF while the invoice or estimate is being created * Customize invoice fields including billing date, due date, item name, item description, quantity, rate, item discount, shipping, tax, overall discount, etc. * Create, track, and store your client list * Deliver via customized email, whatsapp, text, messenger, print, and more * Track and organize your invoices and estimates using our filters and labels (“Outstanding”, “Paid”, “Open”, and “Closed”) * Upload a company logo to personalize your invoices and estimates * Include personal signature * Add payment details (bank transfer, check payable, paypal email) * Convert estimates to invoice with the press of a button * Duplicate an existing invoice or estimate with the press of a button (major time-saver for recurring customers!) * Mark an invoice or estimate as “Draft” if still a work in progress * Store and organize your invoices in one place so filing taxes is quick and easy * Automatically add names to your client list from your phone contacts * Add any additional notes you wish, such as payment terms, company policy, a “Thank You” note, etc. --- Privacy Policy: https://www.iubenda.com/privacy-policy/17124454 Terms and Conditions: https://www.iubenda.com/terms-and-conditions/17124454
Invoice Fly Template Generator
Create professional invoices quickly and easily with a variety of templates. Manage client details, track due dates, and customize branding for a seamless invoicing experience. Share invoices instantly via email or messaging as PDFs.
- Create invoices in seconds
- 23 professional templates
- Save client details
- Manage multiple businesses
- Track invoice due dates
- Customizable branding
- Share as PDF via email/messaging
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Invoice Generator – Fast & Professional Invoicing Need to send an invoice in seconds? Invoice Generator makes it easy for freelancers, small business owners, and contractors to create professional invoices with just a few taps. With 23 beautifully designed templates, customizable branding options, and a seamless invoicing experience, you can spend less time on paperwork and more time running your business. Key Features: - Create invoices quickly – Select a template, add details, and send in seconds. - Choose from 23 templates – Keep your invoices consistent and professional. - Save client details – Easily invoice repeat customers without re-entering details. - Manage multiple businesses – Invoice from different businesses within one app. - Track due dates – A built-in countdown lets you know when an invoice is due. - Customize your invoices – Add your company logo, payment terms, and conditions. - Share effortlessly – Send invoices via Email, AirDrop, or Messages as a PDF. - Sync across devices – Start an invoice on iPhone, finish it on Mac. - Optimized for iPhone, iPad & Mac – Works seamlessly across all Apple devices. Get Paid Faster with Invoice Generator! Create and send your first invoice in seconds. Download now and streamline your invoicing today!
Screenshots
Verdict
The clearest difference is in-app purchases: Invoice Fly Template Generator at none against Invoice Maker by SPK's 9. Invoice Fly Template Generator also leads on review sentiment (100% vs 73%). Invoice Maker by SPK's advantage is ratings volume (911 vs 113) and iOS requirement (13.0 vs 17.6). On price, rating, update cadence and ads 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 by SPK sells 9 in-app purchases, starting at $4.99 per month. Invoice Fly Template Generator asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 4.8 for Invoice Maker by SPK against 4.8 for Invoice Fly Template Generator. That said, the two scores are not equally well evidenced: Invoice Maker by SPK has 911 ratings behind it against 113, so its average is the more settled of the two. Written reviews are what separate them: 73% of Invoice Maker by SPK's written reviews are positive against 100% of Invoice Fly Template Generator's.
Invoice Maker by SPK ships an update weekly, Invoice Fly Template Generator every 6 days. Both last shipped on October 24, 2026.
| Parameter | Invoice Maker by SPK | Invoice Fly Template Generator |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (911 ratings) — better | 4.8 (113 ratings) |
| Positive reviews | 73.3% of reviews | 100.0% of reviews — better |
| Number of ratings | 911 — better | 113 |
| Update frequency | Weekly | Every 6 days — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 13.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 30 MB | 9 MB |
| Age rating | 4+ | 4+ |
| Developer | SPK Studios LLC | Aaron F Stephenson |
Customer experience
Invoice Maker by SPK
Invoice Fly Template Generator
Bugs and requests
Invoice Maker by SPK
Reported bugs
2 issues- Invoices not updating correctly
- Inability to unsubscribe from paid features
Requested features
3 requests- Ability to sync data across devices
- Increased character limit for item descriptions
- Improved customer support
Invoice Fly Template Generator
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Invoice Maker by SPK
- My Invoice Generator3 Days trial$4.991 Month
- The Invoice Maker3 Days trial$7.991 Month
- Invoice Maker App3 Days trial$9.991 Month
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- Invoice Maker Pro3 Days trial$9.991 Month
- Smart Invoice Maker3 Days trial$39.991 Year
- Quick Invoice Maker3 Days trial$59.991 Year
- Invoice Maker Professional3 Days trial$69.991 Year
- App Invoice Maker3 Days trial$89.991 Year
- Invoice Maker Plus3 Days trial$89.991 Year
Invoice Fly Template Generator
No in-app purchases
Questions
Is Invoice Maker by SPK free?
Is Invoice Fly Template Generator free?
Which has better reviews, Invoice Maker by SPK or Invoice Fly Template Generator?
Do Invoice Maker by SPK or Invoice Fly Template Generator have ads?
Which is updated more often, Invoice Maker by SPK or Invoice Fly Template Generator?
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