# Folio 以書會友 vs LeafTrove

The clearest difference is in-app purchases: Folio 以書會友 at none against LeafTrove's 1. Folio 以書會友 also leads on iOS requirement (15.0 vs 17.0). LeafTrove's advantage is update cadence (every 2 days vs weekly). On price, ads and device support there is nothing between them.

Both are free to download. LeafTrove sells 1 in-app purchase, starting at $1.99 per month. Folio 以書會友 asks for nothing beyond the download.

Folio 以書會友 ships an update weekly, LeafTrove every 2 days. The most recent releases landed on October 9, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Folio 以書會友 | LeafTrove |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/folio/id6771667110/reviews)** | — |
| Number of ratings | **4** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Weekly | **Every 2 days** |
| Monetization | Free | — |
| Size | 216 MB | 6 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Yu-Ting Liao](https://appshunter.io/developer/1818270595) | [HSIHSUN HO](https://appshunter.io/developer/6774536504) |

## What reviewers say

### Folio 以書會友

[App page](https://appshunter.io/ios/app/folio/id6771667110)

This app facilitates deep connections through shared reading experiences. Users can invite others to read a book together, fostering meaningful interactions beyond superficial matching. It also serves as a personal digital bookshelf for tracking reading progress and thoughts.

**Highlights:** Shared reading experiences, Three user intentions for interaction, Four-stage co-reading process, Personal digital bookshelf, Progress-based chat unlocking, Shareable reading summaries

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

**In-app purchases:** none


### LeafTrove

[App page](https://appshunter.io/ios/app/leaftrove/id6812269677)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| LeafTrove Monthly | $1.99 | per month |


## Frequently asked questions

### Is Folio 以書會友 free?

Folio 以書會友 is free to download, with no in-app purchases.

### Is LeafTrove free?

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

### Do Folio 以書會友 or LeafTrove have ads?

Neither Folio 以書會友 nor LeafTrove shows ads.

### Which is updated more often, Folio 以書會友 or LeafTrove?

Folio 以書會友 ships an update weekly, and LeafTrove every 2 days. Most recently, Folio 以書會友 was updated on October 9, 2026 and LeafTrove on October 7, 2026.

---

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