# TrackSplit vs 笔墨写作

The clearest difference is rating: 笔墨写作 at 5.0 against TrackSplit's 1.0. 笔墨写作 also leads on update cadence (every 2 weeks vs every 4 months). TrackSplit's advantage is ads (none vs shown). On price, ratings volume, in-app purchases and monetization model there is nothing between them.

Both are free to download. TrackSplit sells 10 one-off in-app purchases and 笔墨写作 sells 13 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

笔墨写作 holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

TrackSplit ships an update every 4 months, 笔墨写作 every 2 weeks. The most recent releases landed on October 16, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | TrackSplit | 笔墨写作 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/tracksplit-audio-splitter/id6443918196/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/deepseek-r1/id6502633871/reviews)** |
| Number of ratings | 1 | 1 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 4 months | **Every 2 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 29 MB | 38 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Guangzhou Hihoo Network Technology Co.,Ltd.](https://appshunter.io/developer/1562454082) | [北京质子跳动科技有限公司](https://appshunter.io/developer/1746266004) |

## What reviewers say

### TrackSplit

[App page](https://appshunter.io/ios/app/tracksplit-audio-splitter/id6443918196)

Effortlessly separate vocals, instruments, and drums from any audio track. Ideal for music producers, DJs, and enthusiasts looking to create remixes or karaoke versions with high-quality stem separation.

**Highlights:** Audio splitting with precision, Isolate or remove vocals, Extract drum sounds, Isolate or remove bass lines, High-quality stem separation

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 一天会员 | $1.99 | one-time |
| One-Day Membership | $1.99 | one-time |
| Monthly Membership | $6.99 | one-time |
| 高级模式500分钟时长 | $9.99 | one-time |
| 高级模式1000分钟时长 | $14.99 | one-time |
| 永久会员 | $24.99 | one-time |
| 高级模式600分钟时长 | $29.99 | one-time |
| Annual Membership | $39.99 | one-time |
| Two-Year Membership | $59.99 | one-time |
| Lifetime Membership | $199.99 | one-time |


### 笔墨写作

[App page](https://appshunter.io/ios/app/deepseek-r1/id6502633871)

This AI-powered writing assistant helps generate professional documents, academic papers, and lesson plans. It offers features for drafting, proofreading, and refining content for various professional and educational needs.

**Highlights:** AI-generated professional documents, Academic paper drafting and refinement, Teacher lesson plan creation, Inspiration and material library, Workplace document generation, AI-powered PPT creation

**In-app purchases (13)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1个月会员-双十一 | $6.99 | one-time |
| 1个月 | $9.99 | one-time |
| 1个月会员 | $9.99 | one-time |
| 3个月会员-双十一 | $14.99 | one-time |
| 3个月会员 | $19.99 | one-time |
| 六个月会员-双十一 | $22.99 | one-time |
| 3个月 | $22.99 | one-time |
| 十二个月会员-双十一 | $29.99 | one-time |
| 6个月会员 | $34.99 | one-time |
| 6个月 | $39.99 | one-time |
| 12个月会员-349 | $49.99 | one-time |
| 12个月会员 | $49.99 | one-time |
| 12个月 | $59.99 | one-time |


## Frequently asked questions

### Is TrackSplit free?

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

### Is 笔墨写作 free?

笔墨写作 is free to download, with in-app purchases available.

### Which has better reviews, TrackSplit or 笔墨写作?

笔墨写作 is rated higher. TrackSplit averages 1.0 out of 5 from 1 ratings, while 笔墨写作 averages 5.0 from 1 ratings.

### Do TrackSplit or 笔墨写作 have ads?

笔墨写作 shows ads; TrackSplit does not.

### Which is updated more often, TrackSplit or 笔墨写作?

TrackSplit ships an update every 4 months, and 笔墨写作 every 2 weeks. Most recently, TrackSplit was updated on October 16, 2026 and 笔墨写作 on October 2, 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.*