# StopJetLag vs Jet Lag Fix

The clearest difference is review sentiment: Jet Lag Fix at 71% against StopJetLag's 8%. Jet Lag Fix also leads on rating (4.4 vs 2.3) and iOS requirement (10.0 vs 15.0). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. StopJetLag sells 1 one-off in-app purchase and Jet Lag Fix sells 1 in-app purchase, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

Jet Lag Fix holds the better App Store score, 4.4 against 2.3. Both are backed by a comparable volume of ratings — 12 and 10 respectively. Written reviews point the same way: 8% of StopJetLag's written reviews are positive against 71% of Jet Lag Fix's.

StopJetLag ships an update every 2 months, Jet Lag Fix every 5 weeks. The most recent releases landed on October 23, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | StopJetLag | Jet Lag Fix |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.3 (12 ratings)](https://appshunter.io/ios/app/stopjetlag/id554538393/reviews) | **[4.4 (10 ratings)](https://appshunter.io/ios/app/jet-lag-fix/id1327541446/reviews)** |
| Number of ratings | **12** | 10 |
| Positive reviews | 7.7% of reviews | **71.4% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 5 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 24 MB | 86 MB |
| Requires iOS | 15.0 | **10.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [StopJetLag](https://appshunter.io/developer/554538396) | [Young Design Labs](https://appshunter.io/developer/1327541445) |

## What reviewers say

### StopJetLag

[App page](https://appshunter.io/ios/app/stopjetlag/id554538393)

This app provides personalized plans to combat jet lag using a science-backed sleep method. It optimizes your schedule based on flight details, sleep patterns, and destination time zones to help you arrive refreshed and productive.

**Highlights:** Flight-Aligned Sleep Method™, Personalized jet lag plans, Optimized for flight schedules, Considers sleep patterns, Destination time zone synchronization, Advice on sleep, light, food, and caffeine

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Access Your StopJetLag Plan | Free | one-time |


### Jet Lag Fix

[App page](https://appshunter.io/ios/app/jet-lag-fix/id1327541446)

This app helps travelers combat jet lag by guiding users through a series of non-invasive acupuncture techniques. It resets your body clock to your destination's time zone, aiming to eliminate symptoms like fatigue and sleep disturbances.

**Highlights:** Body clock reset guidance, Non-invasive acupuncture techniques, Scheduled acupoint treatment notifications, Customizable destination time setting, Works even after arrival, No personal data collection

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Jet Lag Fix monthly access | $2.99 | per month |


## Frequently asked questions

### Is StopJetLag free?

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

### Is Jet Lag Fix free?

Jet Lag Fix is free to download, with in-app purchases available.

### Which has better reviews, StopJetLag or Jet Lag Fix?

Jet Lag Fix is rated higher. StopJetLag averages 2.3 out of 5 from 12 ratings, while Jet Lag Fix averages 4.4 from 10 ratings.

### Do StopJetLag or Jet Lag Fix have ads?

Neither StopJetLag nor Jet Lag Fix shows ads.

### Which is updated more often, StopJetLag or Jet Lag Fix?

StopJetLag ships an update every 2 months, and Jet Lag Fix every 5 weeks. Most recently, StopJetLag was updated on October 23, 2026 and Jet Lag Fix on October 29, 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.*