# Fitbit Tracker Reminder vs illi

The clearest difference is update cadence: Fitbit Tracker Reminder at every 2 weeks against illi's every 6 months. Fitbit Tracker Reminder also leads on iOS requirement (8.1 vs 16.4). On price, ads, 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.

Fitbit Tracker Reminder ships an update every 2 weeks, illi every 6 months. The most recent releases landed on September 19, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | Fitbit Tracker Reminder | illi |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (130 ratings)](https://appshunter.io/ios/app/fitbit-tracker-reminder/id1162717259/reviews)** | — |
| Number of ratings | **130** | — |
| Positive reviews | 49.1% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 6 months |
| Monetization | Free | — |
| Size | 20 MB | 44 MB |
| Requires iOS | **8.1** | 16.4 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Bickster LLC](https://appshunter.io/developer/599177362) | [illi Engineering B.V.](https://appshunter.io/developer/1427567277) |

## What reviewers say

### Fitbit Tracker Reminder

[App page](https://appshunter.io/ios/app/fitbit-tracker-reminder/id1162717259)

This app helps you avoid losing or forgetting your wearable fitness tracker. It sends notifications if your device disconnects or if you leave it behind, and can show its last known location on a map.

**Highlights:** Notifications for disconnection, Last known location map, Reminders to wear tracker, Supports many Fitbit models, Background operation

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 Helps find lost Fitbit
- 👍 Simple setup process
- 👍 Accurate tracking
- 👍 Useful for accountability
- 👍 Good for preventing loss

**What reviewers complain about**

- 🐛 Map not working
- 🐛 Does not connect to Fitbit
- 🐛 No notifications for calls
- 🐛 Location inaccurate (ocean)
- 🐛 Irritating notifications

**Reported bugs**

- Map displays blank screen
- Map shows incorrect location (ocean)
- App does not connect to Fitbit
- Notifications not working correctly
- Location access not requested

**Requested features**

- Share location information between devices
- Account login for multi-device sync
- iPad support
- Japanese language option
- Ability to turn off notifications


### illi

[App page](https://appshunter.io/ios/app/illi-tv/id1534869420)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Fitbit Tracker Reminder free?

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

### Is illi free?

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

### Do Fitbit Tracker Reminder or illi have ads?

Neither Fitbit Tracker Reminder nor illi shows ads.

### Which is updated more often, Fitbit Tracker Reminder or illi?

Fitbit Tracker Reminder ships an update every 2 weeks, and illi every 6 months. Most recently, Fitbit Tracker Reminder was updated on September 19, 2026 and illi on September 15, 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.*