# 103 Tracking vs Scanner App

The clearest difference is in-app purchases: 103 Tracking at none against Scanner App's 1. 103 Tracking also leads on ads (none vs shown) and iOS requirement (11.0 vs 15). Scanner App's advantage is update cadence (every 3 days vs every 52 months). On price and device support there is nothing between them.

Both are free to download. Scanner App sells 1 in-app purchase, starting at $4.99 per 7 days. 103 Tracking asks for nothing beyond the download.

103 Tracking ships an update every 52 months, Scanner App every 3 days. The most recent releases landed on October 1, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | 103 Tracking | Scanner App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (1 ratings)](https://appshunter.io/ios/app/scanner-app-object-identifier/id6759710813/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 52 months | **Every 3 days** |
| Monetization | — | Free with in-app purchases |
| Size | 8 MB | 50 MB |
| Requires iOS | **11.0** | 15 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Locator CJSC](https://appshunter.io/developer/879836770) | [子恒 刘](https://appshunter.io/developer/1872854788) |

## What reviewers say

### 103 Tracking

[App page](https://appshunter.io/ios/app/103-tracking/id1449964347)

**Features:** macOS Compatibility

**In-app purchases:** none


### Scanner App

[App page](https://appshunter.io/ios/app/scanner-app-object-identifier/id6759710813)

This utility app offers AR measuring for precise results and AI-powered object recognition with one-tap scanning. A premium subscription unlocks full features, unlimited usage, and image saving.

**Highlights:** AR measuring, AI object recognition, One-tap scanning, Image saving, Unlimited usage

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Basic Subscription - 1 Week | $4.99 | per 7 days |


## Frequently asked questions

### Is 103 Tracking free?

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

### Is Scanner App free?

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

### Do 103 Tracking or Scanner App have ads?

Scanner App shows ads; 103 Tracking does not.

### Which is updated more often, 103 Tracking or Scanner App?

103 Tracking ships an update every 52 months, and Scanner App every 3 days. Most recently, 103 Tracking was updated on October 1, 2026 and Scanner App on October 2, 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.*