# 這趟 ThisTrip vs deja

The clearest difference is update cadence: deja at every 3 days against 這趟 ThisTrip's weekly. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 這趟 ThisTrip sells 3 one-off in-app purchases and deja sells 3 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

這趟 ThisTrip ships an update weekly, deja every 3 days. The most recent releases landed on October 17, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | 這趟 ThisTrip | deja |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Weekly | **Every 3 days** |
| Size | 5 MB | 13 MB |
| Requires iOS | **17.0** | 18.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Yoju Hsu](https://appshunter.io/developer/6789775543) | [Chung Ping Tseng](https://appshunter.io/developer/1801222767) |

## What reviewers say

### 這趟 ThisTrip

[App page](https://appshunter.io/ios/app/thistrip/id6789775541)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 一個罐罐 | $2.99 | one-time |
| 三個罐罐 | $7.99 | one-time |
| 一箱罐罐 | $29.99 | one-time |


### deja

[App page](https://appshunter.io/ios/app/deja-relive-your-camera-roll/id6791230544)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| deja Pro Monthly Plan | $2.99 | per month |
| deja Pro Yearly | $14.99 | per year |
| deja Pro Lifetime | $29.99 | one-time |


## Frequently asked questions

### Is 這趟 ThisTrip free?

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

### Is deja free?

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

### Do 這趟 ThisTrip or deja have ads?

Neither 這趟 ThisTrip nor deja shows ads.

### Which is updated more often, 這趟 ThisTrip or deja?

這趟 ThisTrip ships an update weekly, and deja every 3 days. Most recently, 這趟 ThisTrip was updated on October 17, 2026 and deja on October 12, 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.*