# Zoho Invoice Maker App vs Invoice Maker by SPK

The clearest difference is monetization model: Zoho Invoice Maker App at free against Invoice Maker by SPK's free with in-app purchases. Zoho Invoice Maker App also leads on review sentiment (91% vs 73%) and ratings volume (14K vs 906). Invoice Maker by SPK's advantage is iOS requirement (13.0 vs 16.0). On price, rating, update cadence and ads there is nothing between them.

Both are free to download. Zoho Invoice Maker App sells 10 in-app purchases, starting at $6.99 per month and Invoice Maker by SPK sells 9 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.9 for Zoho Invoice Maker App against 4.8 for Invoice Maker by SPK. That said, the two scores are not equally well evidenced: Zoho Invoice Maker App has 14K ratings behind it against 906, so its average is the more settled of the two. Written reviews are what separate them: 91% of Zoho Invoice Maker App's written reviews are positive against 73% of Invoice Maker by SPK's.

Zoho Invoice Maker App ships an update every 2 weeks, Invoice Maker by SPK weekly. The most recent releases landed on September 26, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Zoho Invoice Maker App | Invoice Maker by SPK |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (14K ratings)](https://appshunter.io/ios/app/zoho-invoice-maker-app/id413017364/reviews)** | [4.8 (906 ratings)](https://appshunter.io/ios/app/invoice-maker-by-spk/id1575877820/reviews) |
| Number of ratings | **14K** | 906 |
| Positive reviews | **90.7% of reviews** | 73.3% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Weekly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 392 MB | 30 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | **iPhone, iPad, Apple TV, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Zoho Corporation](https://appshunter.io/developer/388384807) | [SPK Studios LLC](https://appshunter.io/developer/1575877822) |

## What reviewers say

### Zoho Invoice Maker App

[App page](https://appshunter.io/ios/app/zoho-invoice-maker-app/id413017364)

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.

**Highlights:** Create professional invoices, Generate estimates, Accept online payments, Automated payment reminders, Track business expenses, Customer portal, Time tracking for projects

**Features:** Siri integration, Apple Wallet, Apple Watch app, iMessage stickers, Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Basic - Monthly | $6.99 | per month |
| Basic Plan - Monthly | $10.99 | per month |
| Standard - Monthly | $14.99 | per month |
| Standard Plan - Monthly | $21.99 | per month |
| Professional - Monthly | $29.99 | per month |
| Professional Plan - Monthly | $32.99 | per month |
| Basic - Yearly | $69.99 | per year |
| Basic Plan - Yearly | $107.99 | per year |
| Standard - Yearly | $149.99 | per year |
| Standard Plan - Yearly | $229.99 | per year |

**What reviewers like**

- 👍 User-friendly
- 🚀 Easy to use
- 💰 Free app
- ⭐ Excellent functionality
- 🔧 Customizable templates

**What reviewers complain about**

- 🐛 Occasional bugs and glitches
- 🔍 Limited customization options
- 🔒 Security concerns with account access
- 💻 Requires internet connection
- 📁 Difficulty managing contacts and expenses

**Reported bugs**

- Invoices not sending to clients
- Inability to edit or delete saved contacts
- Timesheet entries not syncing properly
- Recurring invoice issues

**Requested features**

- Offline mode for invoicing
- Advanced expense tracking and categorization
- Bulk invoice management and emailing
- Integration with accounting software
- Customizable invoice templates and branding


### Invoice Maker by SPK

[App page](https://appshunter.io/ios/app/invoice-maker-by-spk/id1575877820)

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.

**Highlights:** 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

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| My Invoice Generator | $4.99 | per month |
| The Invoice Maker | $7.99 | per month |
| Invoice Maker App | $9.99 | per month |
| Invoice Maker Pro | $9.99 | per month |
| Smart Invoice Maker | $39.99 | per year |
| Quick Invoice Maker | $59.99 | per year |
| Invoice Maker Professional | $69.99 | per year |
| App Invoice Maker | $89.99 | per year |
| Invoice Maker Plus | $89.99 | per year |

**What reviewers like**

- 👍 Easy to use
- 🚀 Quick and efficient
- 💡 Helpful features
- ⭐ Great app overall

**What reviewers complain about**

- 🐛 Data loss issues
- 🔒 Lack of device sync
- 📝 Limited item descriptions
- 🔧 Unreliable functionality

**Reported bugs**

- Invoices not updating correctly
- Inability to unsubscribe from paid features

**Requested features**

- Ability to sync data across devices
- Increased character limit for item descriptions
- Improved customer support


## Frequently asked questions

### Is Zoho Invoice Maker App free?

Zoho Invoice Maker App is free to download, with in-app purchases available.

### Is Invoice Maker by SPK free?

Invoice Maker by SPK is free to download, with in-app purchases available.

### Which has better reviews, Zoho Invoice Maker App or Invoice Maker by SPK?

Zoho Invoice Maker App is rated higher. Zoho Invoice Maker App averages 4.9 out of 5 from 14K ratings, while Invoice Maker by SPK averages 4.8 from 906 ratings.

### Do Zoho Invoice Maker App or Invoice Maker by SPK have ads?

Neither Zoho Invoice Maker App nor Invoice Maker by SPK shows ads.

### Which is updated more often, Zoho Invoice Maker App or Invoice Maker by SPK?

Zoho Invoice Maker App ships an update every 2 weeks, and Invoice Maker by SPK weekly. Most recently, Zoho Invoice Maker App was updated on September 26, 2026 and Invoice Maker by SPK on September 22, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*