# 留子VPN vs TimePro

The clearest difference is update cadence: TimePro at every 11 days against 留子VPN's every 20 months. 留子VPN's advantage is iOS requirement (16.6 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 留子VPN sells 2 in-app purchases, starting at $2.99 per month and TimePro sells 3 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

留子VPN ships an update every 20 months, TimePro every 11 days. The most recent releases landed on October 27, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | 留子VPN | TimePro |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 80.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 20 months | **Every 11 days** |
| Monetization | — | Free with in-app purchases |
| Size | 57 MB | 12 MB |
| Requires iOS | **16.6** | 26.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [北京小树科技有限公司](https://appshunter.io/developer/1676915506) | [Thompson Costa Honorato](https://appshunter.io/developer/1825920402) |

## What reviewers say

### 留子VPN

[App page](https://appshunter.io/ios/app/vpn/id6737575923)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 30天订阅，自动续订 | $2.99 | per month |
| 365天订阅，自动续订 | $29.99 | per year |


### TimePro

[App page](https://appshunter.io/ios/app/timepro-time-calculator/id6748468456)

This app simplifies complex time calculations with intuitive tools. Start with free time addition and upgrade for advanced operations like subtraction, multiplication, and division. It's designed for professionals and anyone who needs precise time management.

**Highlights:** Free time addition, Premium operations (subtract, multiply, divide), Smart clock mode for actual times, Instant time conversions, Flexible precision (HH:MM, HH:MM:SS), Intelligent history with batch selection

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Access (1 Month) | $2.99 | per month |
| Premium Access (1 Year) | $24.99 | per year |
| TimePro Premium | $2.99 | one-time |


## Frequently asked questions

### Is 留子VPN free?

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

### Is TimePro free?

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

### Do 留子VPN or TimePro have ads?

Neither 留子VPN nor TimePro shows ads.

### Which is updated more often, 留子VPN or TimePro?

留子VPN ships an update every 20 months, and TimePro every 11 days. Most recently, 留子VPN was updated on October 27, 2026 and TimePro on October 18, 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.*