# Inventory Tracker vs InstaStock

The clearest difference is update cadence: InstaStock at daily against Inventory Tracker's every 3 months. InstaStock also leads on iOS requirement (15.1 vs 18.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Inventory Tracker sells 3 in-app purchases, starting at $15.99 per month and InstaStock sells 4 in-app purchases, starting at $14.99 per month. Whichever you choose, the download price is not the number that matters.

Inventory Tracker ships an update every 3 months, InstaStock daily. The most recent releases landed on October 1, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Inventory Tracker | InstaStock |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/inventory-tracker-itemify/id6747322236/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Daily** |
| Monetization | Freemium | — |
| Size | 35 MB | 45 MB |
| Requires iOS | 18.6 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Ivan Khrulev](https://appshunter.io/developer/1706380553) | [Mohammed Zaki Kadri](https://appshunter.io/developer/6775141133) |

## What reviewers say

### Inventory Tracker

[App page](https://appshunter.io/ios/app/inventory-tracker-itemify/id6747322236)

Manage large inventories offline with this robust tracking app. Customize fields, units, and categories to suit your business needs. Analyze stock trends, prevent stockouts with alerts, and optimize inventory levels with real-time reports.

**Highlights:** Offline inventory tracking, Supports over 10,000 items, Customizable fields, units, and categories, Predictive demand analysis, Low-stock alerts, Barcode scanning, Multi-location stock tracking

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium | $15.99 | per month |
| Semi-Annual Premium | $49.99 | per 6 months |
| Annual Premium | $59.99 | per year |


### InstaStock

[App page](https://appshunter.io/ios/app/instastock-inventory-manager/id6775223987)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $14.99 | per month |
| Advanced Monthly | $39.99 | per month |
| Pro Yearly | $140.99 | per year |
| Advanced Yearly | $399.99 | per year |


## Frequently asked questions

### Is Inventory Tracker free?

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

### Is InstaStock free?

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

### Do Inventory Tracker or InstaStock have ads?

Neither Inventory Tracker nor InstaStock shows ads.

### Which is updated more often, Inventory Tracker or InstaStock?

Inventory Tracker ships an update every 3 months, and InstaStock daily. Most recently, Inventory Tracker was updated on October 1, 2026 and InstaStock on October 15, 2026.

---

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