# FI Countdown vs FIRE Tracker

The clearest difference is ads: FI Countdown at none against FIRE Tracker's shown. FI Countdown also leads on update cadence (every 2 days vs every 3 weeks) and iOS requirement (18.5 vs 26.2). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

FI Countdown ships an update every 2 days, FIRE Tracker every 3 weeks. The most recent releases landed on September 6, 2026 and February 18, 2026 respectively.

## The numbers

| Metric | FI Countdown | FIRE Tracker |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 2 days** | Every 3 weeks |
| Size | 6 MB | 9 MB |
| Requires iOS | **18.5** | 26.2 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Matthew Chun](https://appshunter.io/developer/1723908636) | [Yuki Fukushima](https://appshunter.io/developer/1607053742) |

## What reviewers say

### FI Countdown

[App page](https://appshunter.io/ios/app/fi-countdown/id6751446629)

**Features:** macOS Compatibility

**In-app purchases:** none


### FIRE Tracker

[App page](https://appshunter.io/ios/app/fire-tracker/id6758240989)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is FI Countdown free?

FI Countdown is free to download, with no in-app purchases.

### Is FIRE Tracker free?

FIRE Tracker is free to download, with no in-app purchases.

### Do FI Countdown or FIRE Tracker have ads?

FIRE Tracker shows ads; FI Countdown does not.

### Which is updated more often, FI Countdown or FIRE Tracker?

FI Countdown ships an update every 2 days, and FIRE Tracker every 3 weeks. Most recently, FI Countdown was updated on September 6, 2026 and FIRE Tracker on February 18, 2026.

---

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