# ByteBuy vs Trade4

The clearest difference is in-app purchases: ByteBuy at none against Trade4's 4. ByteBuy also leads on ratings volume (15 vs 2). Trade4's advantage is ads (none vs shown) and device support (3 vs 1). On price, rating, review sentiment and update cadence there is nothing between them.

Both are free to download. Trade4 sells 4 one-off in-app purchases. ByteBuy asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for ByteBuy against 5.0 for Trade4. That said, the two scores are not equally well evidenced: ByteBuy has 15 ratings behind it against 2, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

ByteBuy ships an update every 5 days, Trade4 every 3 days. The most recent releases landed on November 4, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | ByteBuy | Trade4 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (15 ratings)](https://appshunter.io/ios/app/bytebuy/id6473090396/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/trade4/id6766158647/reviews) |
| Number of ratings | **15** | 2 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 5 days | **Every 3 days** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 58 MB | 39 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [TableWatch, LLC](https://appshunter.io/developer/1711961890) | [Tanner Lavelle](https://appshunter.io/developer/1896217473) |

## What reviewers say

### ByteBuy

[App page](https://appshunter.io/ios/app/bytebuy/id6473090396)

A marketplace and forum for tech enthusiasts to buy and sell PC hardware. Features a vast parts library, custom rig builder, secure payments, and in-app messaging. Offers zero platform fees for all transactions.

**Highlights:** Zero platform fees, Extensive parts library, Custom PC rig builder, Secure payment processing, In-app messaging, Integrated shipping options

**Features:** Apple Wallet

**In-app purchases:** none


### Trade4

[App page](https://appshunter.io/ios/app/trade4/id6766158647)

A local marketplace focused on trading items, tools, skills, and services instead of just buying and selling. Connect with nearby users, post offers with multiple photos, and build a trader profile. Find practical exchanges and make local trading easier.

**Highlights:** Post items, skills, and services, Browse local listings by category, Message users directly, Save listings, Build trader profile, Search for specific items

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Starter Pack | $0.99 | one-time |
| Trader Pack | $1.99 | one-time |
| Pro Trader Pack | $4.99 | one-time |
| Pro Plus Trader Pack | $9.99 | one-time |


## Frequently asked questions

### Is ByteBuy free?

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

### Is Trade4 free?

Trade4 is free to download, with in-app purchases available.

### Which has better reviews, ByteBuy or Trade4?

ByteBuy and Trade4 are both rated 5.0 out of 5 on the App Store, from 15 and 2 ratings respectively.

### Do ByteBuy or Trade4 have ads?

ByteBuy shows ads; Trade4 does not.

### Which is updated more often, ByteBuy or Trade4?

ByteBuy ships an update every 5 days, and Trade4 every 3 days. Most recently, ByteBuy was updated on November 4, 2026 and Trade4 on October 31, 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.*