# BitKoin vs Stock Inventory

The clearest difference is in-app purchases: BitKoin at none against Stock Inventory's 1. BitKoin also leads on iOS requirement (14.0 vs 18.6). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Stock Inventory sells 1 one-off in-app purchase. BitKoin asks for nothing beyond the download.

BitKoin ships an update monthly, Stock Inventory every 3 weeks. The most recent releases landed on November 7, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | BitKoin | Stock Inventory |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.7 (3 ratings)](https://appshunter.io/ios/app/stock-inventory/id6756993188/reviews)** |
| Number of ratings | — | **3** |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 55 MB | 151 MB |
| Requires iOS | **14.0** | 18.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Gostar Company Limited](https://appshunter.io/developer/1113941971) | [Kevin Tang](https://appshunter.io/developer/1780758221) |

## What reviewers say

### BitKoin

[App page](https://appshunter.io/ios/app/bitkoin/id1612189770)

**Features:** macOS Compatibility

**In-app purchases:** none


### Stock Inventory

[App page](https://appshunter.io/ios/app/stock-inventory/id6756993188)

Track stock investments across multiple brokerages securely on your device. Monitor performance, dividends, and allocation with real-time insights and interactive charts. Offers a privacy-first design without requiring account credentials.

**Highlights:** Real-time stock portfolio tracking, Dividend income tracking, Privacy-first design, Intuitive interface, Smart organization, Data export (Pro)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Stock Inventory Pro | $5.99 | one-time |


## Frequently asked questions

### Is BitKoin free?

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

### Is Stock Inventory free?

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

### Do BitKoin or Stock Inventory have ads?

Both BitKoin and Stock Inventory show ads.

### Which is updated more often, BitKoin or Stock Inventory?

BitKoin ships an update monthly, and Stock Inventory every 3 weeks. Most recently, BitKoin was updated on November 7, 2026 and Stock Inventory on October 30, 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.*