# 新易哲TSD vs 伏龙软件

The clearest difference is update cadence: 伏龙软件 at fortnightly against 新易哲TSD's every 5 months. 新易哲TSD's advantage is iOS requirement (12.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

新易哲TSD ships an update every 5 months, 伏龙软件 fortnightly. The most recent releases landed on September 26, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | 新易哲TSD | 伏龙软件 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Fortnightly** |
| Size | 38 MB | 30 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [常州易哲软件有限公司](https://appshunter.io/developer/1073006407) | [广州市伏龙软件技术有限公司](https://appshunter.io/developer/1687067290) |

## What reviewers say

### 新易哲TSD

[App page](https://appshunter.io/ios/app/tsd/id1584048270)

**Features:** macOS Compatibility

**In-app purchases:** none


### 伏龙软件

[App page](https://appshunter.io/ios/app/id6448946877)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 新易哲TSD free?

新易哲TSD is free to download, with no in-app purchases.

### Is 伏龙软件 free?

伏龙软件 is free to download, with no in-app purchases.

### Do 新易哲TSD or 伏龙软件 have ads?

Neither 新易哲TSD nor 伏龙软件 shows ads.

### Which is updated more often, 新易哲TSD or 伏龙软件?

新易哲TSD ships an update every 5 months, and 伏龙软件 fortnightly. Most recently, 新易哲TSD was updated on September 26, 2026 and 伏龙软件 on October 1, 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.*