# Faxy Invoice Maker & Estimates vs focus timer & tracker

The clearest difference is device support: Faxy Invoice Maker & Estimates at 3 against focus timer & tracker's 1. Faxy Invoice Maker & Estimates also leads on iOS requirement (12.0 vs 18.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Faxy Invoice Maker & Estimates sells 2 in-app purchases, starting at $12.99 per month and focus timer & tracker sells 3 in-app purchases, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.

Faxy Invoice Maker & Estimates ships an update every 8 days, focus timer & tracker every 9 days. The most recent releases landed on October 28, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Faxy Invoice Maker & Estimates | focus timer & tracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (4 ratings)](https://appshunter.io/ios/app/focus-timer-and-tracker-foku/id6749248718/reviews)** |
| Number of ratings | — | **4** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 8 days** | Every 9 days |
| Monetization | — | Freemium |
| Size | 93 MB | 38 MB |
| Requires iOS | **12.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Nicolas CHEVALARIAS](https://appshunter.io/developer/1482559861) | [David Korbel](https://appshunter.io/developer/1824679358) |

## What reviewers say

### Faxy Invoice Maker & Estimates

[App page](https://appshunter.io/ios/app/faxy-invoice-maker-and-estimates/id6746700277)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited access month | $12.99 | per month |
| Unlimited access year | $79.99 | per year |


### focus timer & tracker

[App page](https://appshunter.io/ios/app/focus-timer-and-tracker-foku/id6749248718)

This app helps you concentrate better and build healthier work habits with smart focus tracking and customizable timers. It provides personalized insights into your concentration patterns to enhance productivity and prevent burnout.

**Highlights:** Smart Focus Tracking, Pomodoro & Simple Timers, Pro Productivity Analytics, Unlimited Sessions, Healthy Habits Building

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $5.99 | per month |
| Yearly | $29.99 | per year |
| Lifetime Pro | $79.99 | one-time |


## Frequently asked questions

### Is Faxy Invoice Maker & Estimates free?

Faxy Invoice Maker & Estimates is free to download, with in-app purchases available.

### Is focus timer & tracker free?

focus timer & tracker is free to download, with in-app purchases available.

### Do Faxy Invoice Maker & Estimates or focus timer & tracker have ads?

Neither Faxy Invoice Maker & Estimates nor focus timer & tracker shows ads.

### Which is updated more often, Faxy Invoice Maker & Estimates or focus timer & tracker?

Faxy Invoice Maker & Estimates ships an update every 8 days, and focus timer & tracker every 9 days. Most recently, Faxy Invoice Maker & Estimates was updated on October 28, 2026 and focus timer & tracker on November 5, 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.*