Zoho Invoice Maker App vs OIS Basic
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Zoho Invoice Maker App
Create professional invoices and estimates for your small business. Send them directly to clients, accept online payments, and automate reminders for overdue bills. Track expenses and gain insights into your business finances with comprehensive reports.
- Create professional invoices
- Generate estimates
- Accept online payments
- Automated payment reminders
- Track business expenses
- Customer portal
- Time tracking for projects
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Zoho Invoice is a completely FREE invoicing application that ensures you get paid for your hard work. Zoho Invoice is the perfect invoicing app for your small business, allowing you to create estimates, convert them into professional invoices, send the invoices, and receive payments from customers. Here's everything you need to know about the ultimate invoice creator app, Zoho Invoice. The best invoicing app is on the house Zoho Invoice was a paid app until 2021, when we decided to level the playing field for small businesses and made it completely free. Zoho Invoice does not have hidden paid plans; it is free forever. Create and send invoices however you'd like You get to choose from over 18 professional invoice templates and customize the tables, fonts, colors, fields, and more. The invoices can be sent directly to the customer's email inbox or downloaded as a PDF invoice, which can be shared via iMessage or WhatsApp. Easily collect and track online payments Connect your Zoho Invoice account to a payment gateway and give your customers the flexibility to pay with their preferred payment modes. Upon payment, invoices are automatically marked as "paid" in Zoho Invoice. Your payment follow-ups are on autopilot Configure automated payment reminders to follow up with customers for overdue invoices. You have full control over when the payment reminders are sent and can customize the emails as you'd like. Get better deals with estimates Use Zoho Invoice's estimates to negotiate with customers and close deals. Customers can view, discuss, reject, and approve estimates. Approved estimates are automatically converted into invoices. Work on hour-based projects with time tracking If you're a freelancer or small business where you charge customers based on total hours spent on the project, you can use Zoho Invoice to track time and convert timesheets into invoices. A simplified and elevated customer experience Your customers are empowered with a portal where they can log in with a user ID and password. Here, they can view credits, approve and reject estimates, pay invoices, download customer statements, and drop feedback. Track every penny that leaves your business's pockets All these capabilities aside, Zoho Invoice is also your friendly business expense tracking app. Record unbillable expenses like rent and maintenance. Also, record billable expenses like raw material costs and get reimbursed by customers. Your business's numbers at your fingertips The moment you log into Zoho Invoice, the dashboard gives you a visual glimpse of your business's health. Dive into deeper metrics with in-depth reports on best-selling products and services, AR aging, top customers, expenses, and projects. We're constantly tweaking your favorite invoice maker app to work better with your Apple device. We also focus our efforts towards introducing features exclusive to iOS. Here are some of Zoho Invoice's special features tailored for iOS: • Place a handy widget on your iPhone's home screen that shows crucial business numbers and also allows you to perform quick actions. • Secure your financial information with the Touch/Face/Apple ID passcode verification. • Print your invoices and estimates using Air Print. • Upload and store your customer files securely on iCloud. • Use Zoho Invoice's built-in document scanner to save clear copies of paper documents. • Add new contacts using the OCR-powered scan feature by simply snapping a picture of the customer's business card. • Locate your customers' addresses on the map so your field staff can navigate to the locations effortlessly. Zoho Invoice is trusted by thousands of businesses around the world. Download the Zoho Invoice app today to simplify your invoicing and payment tracking. Privacy Policy and Terms & Conditions: - https://www.zoho.com/privacy.html - https://www.zoho.com/terms.html Have questions? Write to us at support+mobile@zohoinvoice.com
OIS Basic
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OIS Basic is the next generation software (iPad/iPhone) for sales force automation, van sales, store calls. No more faxes, phone calls or emails to keep communication between the field and the main office. OIS Basic integrates with OIS Central (Web-based BackOffice). Benefits: - Optimizes field efficiency and effectiveness - The customer’s orders are processed instantly and faster - Reduction of human errors during the order taking process - Less personnel required for order taking - Better control for custom pricing for different type of customers - Monitor your sales team performance - Intuitive mobile applications boost field rep performance - Monitor sales time via timesheet module Features: - Customer’s recurring order template; order is pre-filled with frequently ordered products - Product pictures - Product catalog (iPad) - Product Inventory and Specials/Sales - Create Customer routes, solve fastest route - Access Company Documents, Product Info, Sales Info. - Capture GPS info when creating new orders/invoices - eMail customer the new orders
Screenshots
Verdict
The clearest difference is in-app purchases: OIS Basic at none against Zoho Invoice Maker App's 10. OIS Basic also leads on iOS requirement (9.0 vs 16.0). Zoho Invoice Maker App's advantage is update cadence (every 2 weeks vs every 3 weeks). On price, ads and device support 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. Zoho Invoice Maker App sells 10 in-app purchases, starting at $6.99 per month. OIS Basic asks for nothing beyond the download.
Zoho Invoice Maker App ships an update every 2 weeks, OIS Basic every 3 weeks. The most recent releases landed on October 13, 2026 and September 14, 2026 respectively.
| Parameter | Zoho Invoice Maker App | OIS Basic |
|---|---|---|
| Price | Free | Free |
| Rating | 4.9 (15K ratings) — better | — |
| Positive reviews | 90.6% of reviews | — |
| Number of ratings | 15K — better | — |
| Update frequency | Every 2 weeks — better | Every 3 weeks |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free | — |
| Devices | iPhone, iPad, Apple TV, Apple Watch — better | iPhone, iPad, iPod |
| Requires iOS | 16.0 | 9.0 — better |
| Further details — not scored | ||
| Size | 394 MB | 101 MB |
| Age rating | 4+ | 4+ |
| Developer | Zoho Corporation | Orders In Seconds, Inc. |
Bugs and requests
Zoho Invoice Maker App
Reported bugs
4 issues- Invoices not sending to clients
- Inability to edit or delete saved contacts
- Timesheet entries not syncing properly
- Recurring invoice issues
Requested features
5 requests- Offline mode for invoicing
- Advanced expense tracking and categorization
- Bulk invoice management and emailing
- Integration with accounting software
- Customizable invoice templates and branding
OIS Basic
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Zoho Invoice Maker App
- Basic - Monthly$6.991 Month
- Basic Plan - Monthly$10.991 Month
- Standard - Monthly$14.991 Month
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- Standard Plan - Monthly$21.991 Month
- Professional - Monthly$29.991 Month
- Professional Plan - Monthly$32.991 Month
- Basic - Yearly$69.991 Year
- Basic Plan - Yearly$107.991 Year
- Standard - Yearly$149.991 Year
- Standard Plan - Yearly$229.991 Year
OIS Basic
No in-app purchases
Questions
Is Zoho Invoice Maker App free?
Is OIS Basic free?
Do Zoho Invoice Maker App or OIS Basic have ads?
Which is updated more often, Zoho Invoice Maker App or OIS Basic?
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