# Invoice Maker · Estimate App vs # Simple Quote

The clearest difference is update cadence: # Simple Quote at fortnightly against Invoice Maker · Estimate App's every 2 months. # Simple Quote also leads on iOS requirement (15.6 vs 17.6). Invoice Maker · Estimate App's advantage is ratings volume (16 vs 1). On price, rating, ads and in-app purchases there is nothing between them.

Both are free to download. Invoice Maker · Estimate App sells 3 in-app purchases, starting at $1.99 per 7 days and # Simple Quote sells 2 in-app purchases, starting at $1.99 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 Invoice Maker · Estimate App against 5.0 for # Simple Quote. That said, the two scores are not equally well evidenced: Invoice Maker · Estimate App has 16 ratings behind it against 1, so its average is the more settled of the two.

Invoice Maker · Estimate App ships an update every 2 months, # Simple Quote fortnightly. Both last shipped on October 31, 2026.

## The numbers

| Metric | Invoice Maker · Estimate App | # Simple Quote |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (16 ratings)](https://appshunter.io/ios/app/invoice-maker-estimate-app/id6759536961/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/simple-quote/id6761527884/reviews) |
| Number of ratings | **16** | 1 |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | Freemium | Free with in-app purchases |
| Size | 26 MB | 47 MB |
| Requires iOS | 17.6 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Muhammad Zubair Ghori](https://appshunter.io/developer/1441214509) | [YUKI TANAIKE](https://appshunter.io/developer/478558546) |

## What reviewers say

### Invoice Maker · Estimate App

[App page](https://appshunter.io/ios/app/invoice-maker-estimate-app/id6759536961)

Create professional invoices, estimates, and receipts quickly. Track payments, generate reports, and manage client details with customizable templates. Ideal for freelancers and small businesses to streamline billing and improve cash flow.

**Highlights:** Create invoices and estimates, Customize templates with branding, Track paid and unpaid invoices, Generate business reports and analytics, Save clients, items, and services, Auto-calculate taxes and discounts, Set payment reminders

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $1.99 | per 7 days |
| Monthly | $5.99 | per month |
| Yearly | $39.99 | per year |


### # Simple Quote

[App page](https://appshunter.io/ios/app/simple-quote/id6761527884)

Easily create, manage, and share professional quotes and estimates on your mobile device. Streamline your workflow with quick creation, flexible layouts, and instant sharing options. Suitable for businesses, freelancers, and personal use.

**Highlights:** Quick quote creation, Flexible layouts, Item management with auto-calculation, Customizable document fields, Add notes and terms, Direct printing, Export and share as PDF

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Quote Pro (Monthly) | $1.99 | per month |
| Quote Pro (Annual) | $18.00 | per year |


## Frequently asked questions

### Is Invoice Maker · Estimate App free?

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

### Is # Simple Quote free?

# Simple Quote is free to download, with in-app purchases available.

### Which has better reviews, Invoice Maker · Estimate App or # Simple Quote?

Invoice Maker · Estimate App and # Simple Quote are both rated 5.0 out of 5 on the App Store, from 16 and 1 ratings respectively.

### Do Invoice Maker · Estimate App or # Simple Quote have ads?

Neither Invoice Maker · Estimate App nor # Simple Quote shows ads.

### Which is updated more often, Invoice Maker · Estimate App or # Simple Quote?

Invoice Maker · Estimate App ships an update every 2 months, and # Simple Quote fortnightly. Most recently, Invoice Maker · Estimate App was updated on October 31, 2026 and # Simple Quote on October 31, 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.*