# JetShift vs TripMaster

The clearest difference is iOS requirement: JetShift at 15.0 against TripMaster's 18.5. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. JetShift sells 4 in-app purchases, starting at $4.99 per month and TripMaster sells 1 in-app purchase, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on November 6, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | JetShift | TripMaster |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/jetshift-skip-jetlag/id6744546503/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | Every 2 weeks |
| Monetization | Freemium | — |
| Size | 71 MB | 22 MB |
| Requires iOS | **15.0** | 18.5 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Jannik Obenhoff](https://appshunter.io/developer/1590139703) | [Prashant Sridharan](https://appshunter.io/developer/1838712466) |

## What reviewers say

### JetShift

[App page](https://appshunter.io/ios/app/jetshift-skip-jetlag/id6744546503)

This app helps travelers adjust to new time zones quickly and efficiently using science-backed strategies. It provides personalized guidance on light exposure, sleep, melatonin, and caffeine intake to combat jet lag symptoms like fatigue and sleeplessness.

**Highlights:** Circadian rhythm science, Light exposure timing, Melatonin scheduling, Stepwise sleep shifts, Smart caffeine intake, Offline functionality

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| JetShift Super - Monthly | $4.99 | per month |
| JetShift Super Annual Discount | $29.99 | per year |
| JetShift Super - Annual | $49.99 | per year |
| Golden Ticket | $3.99 | one-time |


### TripMaster

[App page](https://appshunter.io/ios/app/tripmaster-ai/id6752297161)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| TripMaster Pro | $9.99 | per month |


## Frequently asked questions

### Is JetShift free?

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

### Is TripMaster free?

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

### Do JetShift or TripMaster have ads?

Neither JetShift nor TripMaster shows ads.

### Which is updated more often, JetShift or TripMaster?

JetShift ships an update every 2 weeks, and TripMaster every 2 weeks. Most recently, JetShift was updated on November 6, 2026 and TripMaster on October 30, 2026.

---

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