# EstiMate vs EarnBook

The clearest difference is update cadence: EstiMate at weekly against EarnBook's every 3 weeks. EarnBook's advantage is iOS requirement (14.0 vs 17.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. EstiMate sells 6 in-app purchases, starting at $2.99 per month and EarnBook sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

EstiMate ships an update weekly, EarnBook every 3 weeks. The most recent releases landed on October 14, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | EstiMate | EarnBook |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Weekly** | Every 3 weeks |
| Monetization | — | Free with in-app purchases |
| Size | 20 MB | 4 MB |
| Requires iOS | 17.6 | **14.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [tsai peimin](https://appshunter.io/developer/1816618326) | [CHING FENG WANG](https://appshunter.io/developer/394371304) |

## What reviewers say

### EstiMate

[App page](https://appshunter.io/ios/app/estimate-quotation-partner/id6746390891)

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Project Management (Monthly) | $2.99 | per month |
| Data Sharing（Monthly） | $4.99 | per month |
| Small Tip | $2.99 | one-time |
| Medium Tip | $4.99 | one-time |
| Large Tip | $7.99 | one-time |
| Mega Tip | $29.99 | one-time |


### EarnBook

[App page](https://appshunter.io/ios/app/earnbook/id6755827646)

This app helps freelance service providers track daily income, manage client bookings, and analyze revenue through detailed statistics and a clear income calendar. It offers customizable service categories and smart time conflict alerts for efficient scheduling.

**Highlights:** Income calendar overview, Detailed income recording, Booking management, Customizable service categories, Time conflict alerts, Revenue statistics

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $9.99 | one-time |


## Frequently asked questions

### Is EstiMate free?

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

### Is EarnBook free?

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

### Do EstiMate or EarnBook have ads?

Both EstiMate and EarnBook show ads.

### Which is updated more often, EstiMate or EarnBook?

EstiMate ships an update weekly, and EarnBook every 3 weeks. Most recently, EstiMate was updated on October 14, 2026 and EarnBook on October 10, 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.*