# 汪德富背单词 vs 惜时

The clearest difference is update cadence: 惜时 at weekly against 汪德富背单词's every 3 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 汪德富背单词 sells 4 one-off in-app purchases and 惜时 sells 3 in-app purchases, starting at $0.99 per 7 days. Whichever you choose, the download price is not the number that matters.

汪德富背单词 ships an update every 3 weeks, 惜时 weekly. The most recent releases landed on October 1, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 汪德富背单词 | 惜时 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Weekly** |
| Size | 18 MB | 76 MB |
| Requires iOS | 15.6 | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [毅 林](https://appshunter.io/developer/375935497) | [星昱 曹](https://appshunter.io/developer/1481431616) |

## What reviewers say

### 汪德富背单词

[App page](https://appshunter.io/ios/app/id6755996675)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 6元400积分 | $0.99 | one-time |
| 28元2000积分 | $3.99 | one-time |
| 68元5000积分 | $9.99 | one-time |
| 128元10000积分 | $19.99 | one-time |


### 惜时

[App page](https://appshunter.io/ios/app/app/id6760806508)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1周 | $0.99 | per 7 days |
| 1个月 | $2.99 | per month |
| 3个月 | $6.99 | per 3 months |


## Frequently asked questions

### Is 汪德富背单词 free?

汪德富背单词 is free to download, with in-app purchases available.

### Is 惜时 free?

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

### Do 汪德富背单词 or 惜时 have ads?

Neither 汪德富背单词 nor 惜时 shows ads.

### Which is updated more often, 汪德富背单词 or 惜时?

汪德富背单词 ships an update every 3 weeks, and 惜时 weekly. Most recently, 汪德富背单词 was updated on October 1, 2026 and 惜时 on October 24, 2026.

---

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