# InvoiceMaker vs AI Quotation Service

The clearest difference is ads: InvoiceMaker at none against AI Quotation Service's shown. On price, rating, ratings volume and update cadence there is nothing between them.

Both are free to download. InvoiceMaker sells 3 in-app purchases, starting at $9.99 per 7 days and AI Quotation Service sells 1 in-app purchase, starting at $5.99 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 — 5.0 for InvoiceMaker against 5.0 for AI Quotation Service. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

InvoiceMaker ships an update every 9 days, AI Quotation Service every 5 days. The most recent releases landed on October 30, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | InvoiceMaker | AI Quotation Service |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/invoicemaker-estimate-creator/id6751831034/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/ai-quotation-service/id6755412476/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 9 days | **Every 5 days** |
| Monetization | Freemium | Freemium |
| Size | 34 MB | 35 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [文 陈](https://appshunter.io/developer/1837058200) | [Lombard Vo](https://appshunter.io/developer/1827621628) |

## What reviewers say

### InvoiceMaker

[App page](https://appshunter.io/ios/app/invoicemaker-estimate-creator/id6751831034)

Create professional invoices, receipts, and estimates quickly and easily. Manage clients, track payments, and generate revenue reports. Ideal for freelancers, contractors, and small businesses.

**Highlights:** Unlimited invoices and estimates, One-tap share via chat, email, PDF, Attach photos and files, Digital signature collection, Invoice status and due date tracking, Payment recording and history, Revenue reports

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Weekly | $9.99 | per 7 days |
| Pro Monthly | $19.99 | per month |
| Pro Annual | $99.99 | per year |


### AI Quotation Service

[App page](https://appshunter.io/ios/app/ai-quotation-service/id6755412476)

Generate professional and beautifully formatted quotations quickly and accurately. This tool is ideal for freelancers, small businesses, and online sellers needing fast quotation documents.

**Highlights:** Instant quote generation, Professional formatting, Suitable for various industries, Accessible anywhere, anytime, Designed for freelancers and small businesses

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Subscription | $5.99 | per month |


## Frequently asked questions

### Is InvoiceMaker free?

InvoiceMaker is free to download, with in-app purchases available.

### Is AI Quotation Service free?

AI Quotation Service is free to download, with in-app purchases available.

### Which has better reviews, InvoiceMaker or AI Quotation Service?

InvoiceMaker and AI Quotation Service are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do InvoiceMaker or AI Quotation Service have ads?

AI Quotation Service shows ads; InvoiceMaker does not.

### Which is updated more often, InvoiceMaker or AI Quotation Service?

InvoiceMaker ships an update every 9 days, and AI Quotation Service every 5 days. Most recently, InvoiceMaker was updated on October 30, 2026 and AI Quotation Service on November 5, 2026.

---

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