# 保易投 vs NoFold

The clearest difference is in-app purchases: 保易投 at none against NoFold's 1. 保易投 also leads on iOS requirement (10.0 vs 17.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. NoFold sells 1 one-off in-app purchase. 保易投 asks for nothing beyond the download.

保易投 ships an update every 5 weeks, NoFold every 6 weeks. The most recent releases landed on October 26, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | 保易投 | NoFold |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 6 weeks |
| Size | 53 MB | 1 MB |
| Requires iOS | **10.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Shengyuanxiang Insurance Agency Co., Ltd.](https://appshunter.io/developer/1502370843) | [通 庞](https://appshunter.io/developer/1896779481) |

## What reviewers say

### 保易投

[App page](https://appshunter.io/ios/app/id1241232566)

**Features:** macOS Compatibility

**In-app purchases:** none


### NoFold

[App page](https://appshunter.io/ios/app/nofold/id6774552896)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 不折叠 Pro | $0.99 | one-time |


## Frequently asked questions

### Is 保易投 free?

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

### Is NoFold free?

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

### Do 保易投 or NoFold have ads?

Neither 保易投 nor NoFold shows ads.

### Which is updated more often, 保易投 or NoFold?

保易投 ships an update every 5 weeks, and NoFold every 6 weeks. Most recently, 保易投 was updated on October 26, 2026 and NoFold 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.*