# 时光胶囊Plus vs 时光邮局

The clearest difference is update cadence: 时光邮局 at every 2 days against 时光胶囊Plus's monthly. 时光邮局 also leads on iOS requirement (11.0 vs 13.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. 时光胶囊Plus sells 4 one-off in-app purchases and 时光邮局 sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

时光胶囊Plus ships an update monthly, 时光邮局 every 2 days. The most recent releases landed on October 16, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | 时光胶囊Plus | 时光邮局 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id1510870030/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | Yes |
| Ads | No | — |
| Update frequency | Monthly | **Every 2 days** |
| Monetization | — | Free with in-app purchases |
| Size | 32 MB | 20 MB |
| Requires iOS | 13.0 | **11.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 9+ | 4+ |
| Developer | [Shanghai Shifang Mdt InfoTech Ltd.](https://appshunter.io/developer/897103047) | [长飞 王](https://appshunter.io/developer/1488716375) |

## What reviewers say

### 时光胶囊Plus

[App page](https://appshunter.io/ios/app/plus/id1478372482)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| time capsule x 6 | $0.99 | one-time |
| time capsule x 18 | $2.99 | one-time |
| time capsule x 64 | $7.99 | one-time |
| time capsule x 660 | $89.99 | one-time |


### 时光邮局

[App page](https://appshunter.io/ios/app/id1510870030)

Send letters to yourself or others to be delivered at a future date. Enhance your messages with photos, voice recordings, and videos. A unique way to capture memories and connect across time.

**Highlights:** Send future letters, Add photos to letters, Add voice recordings, Add videos to letters, Schedule future delivery

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 3000 时光碎片 | $0.99 | one-time |
| 7000 时光碎片 | $1.99 | one-time |
| 12000 时光碎片 | $2.99 | one-time |
| 20000 时光碎片 | $3.99 | one-time |


## Frequently asked questions

### Is 时光胶囊Plus free?

时光胶囊Plus is free to download, with in-app purchases available.

### Is 时光邮局 free?

时光邮局 is free to download, with in-app purchases available.

### Which is updated more often, 时光胶囊Plus or 时光邮局?

时光胶囊Plus ships an update monthly, and 时光邮局 every 2 days. Most recently, 时光胶囊Plus was updated on October 16, 2026 and 时光邮局 on October 14, 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.*