# Trendy Traders vs TextbookShelf

Trendy Traders and TextbookShelf are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Trendy Traders sells 1 one-off in-app purchase and TextbookShelf sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Trendy Traders | TextbookShelf |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 7 months | — |
| Monetization | Free with in-app purchases | — |
| Size | 84 MB | 3 MB |
| Requires iOS | 16.4 | **16.0** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 17+ | 4+ |
| Developer | [TagMango Inc](https://appshunter.io/developer/1611765353) | [献慧 陈](https://appshunter.io/developer/1896370005) |

## What reviewers say

### Trendy Traders

[App page](https://appshunter.io/ios/app/trendy-traders/id1660590517)

Unlock all premium educational content, including courses and live workshops. Earn certifications and join a supportive community to enhance your learning journey.

**Highlights:** Premium content access, Pre-recorded courses, Live workshops, Certification programs, Community features

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Trading Made Easy | $49.99 | one-time |


### TextbookShelf

[App page](https://appshunter.io/ios/app/textbookshelf-pdf-reader/id6821245633)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Lifetime | $4.99 | one-time |


## Frequently asked questions

### Is Trendy Traders free?

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

### Is TextbookShelf free?

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

### Do Trendy Traders or TextbookShelf have ads?

Neither Trendy Traders nor TextbookShelf shows ads.

---

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