# Bilik Tracker vs Helium Smart Air

The clearest difference is in-app purchases: Helium Smart Air at none against Bilik Tracker's 2. Bilik Tracker's advantage is update cadence (every 3 weeks vs every 3 months) and iOS requirement (12.0 vs 15.1). On price, ads and device support there is nothing between them.

Both are free to download. Bilik Tracker sells 2 in-app purchases, starting at $2.99 per month. Helium Smart Air asks for nothing beyond the download.

Bilik Tracker ships an update every 3 weeks, Helium Smart Air every 3 months. The most recent releases landed on October 24, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Bilik Tracker | Helium Smart Air |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/bilik-tracker/id1608816167/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 3 months |
| Monetization | Free with in-app purchases | — |
| Size | 90 MB | 26 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Bilik Applications Inc.](https://appshunter.io/developer/1608814284) | [Ashish Sharma](https://appshunter.io/developer/1892687860) |

## What reviewers say

### Bilik Tracker

[App page](https://appshunter.io/ios/app/bilik-tracker/id1608816167)

This app helps parents ensure their child's safety by allowing them to set custom safe zones and receive real-time alerts if their child leaves these areas. It utilizes AI-powered anomaly detection to monitor for unusual patterns and provides peace of mind through a user-friendly interface.

**Highlights:** Custom safe zones, AI-powered anomaly detection, Real-time alerts, Seamless setup, Family-friendly interface, Privacy and security controls

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Bilik tracking (monthly plan) | $2.99 | per month |
| Bilik tracking (annual plan) | $23.90 | per year |


### Helium Smart Air

[App page](https://appshunter.io/ios/app/helium-smart-air/id6762053659)

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

**In-app purchases:** none


## Frequently asked questions

### Is Bilik Tracker free?

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

### Is Helium Smart Air free?

Helium Smart Air is free to download, with no in-app purchases.

### Do Bilik Tracker or Helium Smart Air have ads?

Neither Bilik Tracker nor Helium Smart Air shows ads.

### Which is updated more often, Bilik Tracker or Helium Smart Air?

Bilik Tracker ships an update every 3 weeks, and Helium Smart Air every 3 months. Most recently, Bilik Tracker was updated on October 24, 2026 and Helium Smart Air on October 7, 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.*