# 珍时 vs Target Manager

The clearest difference is update cadence: 珍时 at fortnightly against Target Manager's every 38 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 珍时 sells 15 one-off in-app purchases and Target Manager sells 1 in-app purchase, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

珍时 ships an update fortnightly, Target Manager every 38 months. The most recent releases landed on September 10, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | 珍时 | Target Manager |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 38 months |
| Size | 321 MB | 24 MB |
| Requires iOS | 11.0 | **10.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [珍时信息技术(上海)有限公司](https://appshunter.io/developer/1464297277) | [秋平 李](https://appshunter.io/developer/1636667539) |

## What reviewers say

### 珍时

[App page](https://appshunter.io/ios/app/id1598064746)

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

**In-app purchases (15)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VIP周会员 | $1.99 | one-time |
| 演讲打卡周会员 | $2.99 | one-time |
| 读书会周会员 | $2.99 | one-time |
| 1个月VIP | $3.99 | one-time |
| SVIP周会员 | $3.99 | one-time |
| VIP月会员 | $3.99 | one-time |
| 演讲打卡月会员 | $4.99 | one-time |
| 读书会月会员 | $5.99 | one-time |
| SVIP月会员 | $7.99 | one-time |
| 3个月VIP | $8.99 | one-time |
| VIP年会员 | $14.99 | one-time |
| 读书会年会员 | $24.99 | one-time |
| 演讲打卡年会员 | $24.99 | one-time |
| 1年VIP | $29.99 | one-time |
| SVIP年会员 | $39.99 | one-time |


### Target Manager

[App page](https://appshunter.io/ios/app/target-manager-a-to-do-list/id1663751484)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription Membership | $1.99 | per 7 days |


## Frequently asked questions

### Is 珍时 free?

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

### Is Target Manager free?

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

### Do 珍时 or Target Manager have ads?

Neither 珍时 nor Target Manager shows ads.

### Which is updated more often, 珍时 or Target Manager?

珍时 ships an update fortnightly, and Target Manager every 38 months. Most recently, 珍时 was updated on September 10, 2026 and Target Manager on September 17, 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.*