Bills Simple vs ONE80 Pay
Price, ratings, monetisation and update history for both apps, side by side ā with what reviewers say about each.
Bills Simple
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Bills Simple ā Professional Invoicing for Freelancers & Small Businesses Stop chasing payments. Start getting paid faster with beautiful, professional invoices you can create in under a minute. ONE APP FOR ALL YOUR BUSINESSES Running multiple ventures? No problem. Manage separate clients, invoices, and branding for each business all from one app. CREATE INVOICES IN 60 SECONDS Pick a professional template, add your logo and brand colors, enter line items with automatic calculations, and you're done. It's that simple. GET PAID YOUR WAY Accept credit cards online with integrated Stripe payments Add manual payment methods like bank transfer or cash Multi-currency support for clients worldwide STAY ORGANIZED Track every invoice from draft to paid See payment history, pending balances, and status updates at a glance Sort, filter, and find any invoice instantly Create quotes and estimates too Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://billssimple.com/privacy-policy
ONE80 Pay
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With ONE80 Pay, you can easily accept card payments without the need for any hardware card terminals. Simply download the app on your mobile device, reach your agent to set up your account and start accepting payments from your customers in no time. Our app is user- friendly and easy to navigate, so you can focus on growing your business instead of worrying about complicated payment systems. Upgrade to our app today and experience the convenience and flexibility of a truly mobile point of -sale system! Charges: Our charges are set by our resellers, so contact your agent to discuss pricing. Features: Ā· Accept card payments Ā· No additional equipment or card readers. All you need is your phone. Ā· SMS & Email receipts. No more wasted paper. Ā· Custom disclaimers on receipt. Ā· Transactions history, automatic and manual batch settlement , void and refunds. Ā· Cash and QR payments for customers who don't have a contactless card.
Screenshots
Verdict
The clearest difference is in-app purchases: ONE80 Pay at none against Bills Simple's 4. Bills Simple's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 16.0). On price, update cadence and ads there is nothing between them.
Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS
Both are free to download. Bills Simple sells 4 in-app purchases, starting at $9.99 per month. ONE80 Pay asks for nothing beyond the download.
Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 5, 2026 and October 14, 2026 respectively.
| Parameter | Bills Simple | ONE80 Pay |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Ads | No | No |
| In-app purchases | Yes | No ā better |
| Devices | iPhone, iPad, iPod ā better | iPhone |
| Requires iOS | 13.0 ā better | 16.0 |
| Further details ā not scored | ||
| Size | 38 MB | 81 MB |
| Age rating | 4+ | 4+ |
| Developer | Carlos Castillo | Dejavoo Systems |
In-app purchases
Bills Simple
- Professionals$9.991 Month
- Business$44.991 Month
- Professionals Yearly$85.001 Year
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- Business Yearly$299.991 Year
ONE80 Pay
No in-app purchases









