# 秦岭云商 vs Base64 Encode Decode

The clearest difference is in-app purchases: 秦岭云商 at none against Base64 Encode Decode's 3. 秦岭云商 also leads on iOS requirement (9.0 vs 17.0). Base64 Encode Decode's advantage is ads (none vs shown). On price, update cadence and device support there is nothing between them.

Both are free to download. Base64 Encode Decode sells 3 in-app purchases, starting at $2.99 per 7 days. 秦岭云商 asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 8, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | 秦岭云商 | Base64 Encode Decode |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 70.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Size | 122 MB | 2 MB |
| Requires iOS | **9.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [秦岭数字科技有限责任公司](https://appshunter.io/developer/1725224460) | [Phuc Pham](https://appshunter.io/developer/1893081423) |

## What reviewers say

### 秦岭云商

[App page](https://appshunter.io/ios/app/id1554227782)

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

**In-app purchases:** none


### Base64 Encode Decode

[App page](https://appshunter.io/ios/app/base64-encode-decode/id6772262654)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| JWT Token Reader Weekly | $2.99 | per 7 days |
| Image to Data URI Yearly | $14.99 | per year |
| Base32 Codec, Pay Once | $29.99 | one-time |


## Frequently asked questions

### Is 秦岭云商 free?

秦岭云商 is free to download, with no in-app purchases.

### Is Base64 Encode Decode free?

Base64 Encode Decode is free to download, with in-app purchases available.

### Do 秦岭云商 or Base64 Encode Decode have ads?

秦岭云商 shows ads; Base64 Encode Decode does not.

### Which is updated more often, 秦岭云商 or Base64 Encode Decode?

秦岭云商 ships an update every 3 weeks, and Base64 Encode Decode every 3 weeks. Most recently, 秦岭云商 was updated on October 8, 2026 and Base64 Encode Decode on October 12, 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.*