# Jet Lag Fix vs Flykitt

The clearest difference is rating: Flykitt at 4.7 against Jet Lag Fix's 4.4. Flykitt also leads on update cadence (weekly vs every 5 weeks) and ratings volume (254 vs 10). Jet Lag Fix's advantage is iOS requirement (10.0 vs 15.1). On price, review sentiment, ads and in-app purchases there is nothing between them.

Both are free to download. Jet Lag Fix sells 1 in-app purchase, starting at $2.99 per month and Flykitt sells 4 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Flykitt holds the better App Store score, 4.7 against 4.4. That said, the two scores are not equally well evidenced: Flykitt has 254 ratings behind it against 10, so its average is the more settled of the two. Written reviews point the same way: 71% of Jet Lag Fix's written reviews are positive against 77% of Flykitt's.

Jet Lag Fix ships an update every 5 weeks, Flykitt weekly. The most recent releases landed on October 5, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | Jet Lag Fix | Flykitt |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (10 ratings)](https://appshunter.io/ios/app/jet-lag-fix/id1327541446/reviews) | **[4.7 (254 ratings)](https://appshunter.io/ios/app/flykitt/id1571767892/reviews)** |
| Number of ratings | 10 | **254** |
| Positive reviews | 71.4% of reviews | **76.9% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Weekly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Best chart rank | — | **#187** |
| Size | 86 MB | 56 MB |
| Requires iOS | **10.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Young Design Labs](https://appshunter.io/developer/1327541445) | [Kitt Bio Inc.](https://appshunter.io/developer/1485193684) |

## What reviewers say

### 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 |


### Flykitt

[App page](https://appshunter.io/ios/app/flykitt/id1571767892)

**Currently charting:** #187 Top Grossing · Travel (US App Store)

This AI-powered travel companion offers personalized recommendations for sleep, jet lag, workouts, and healthy eating. It analyzes your preferences and available resources to provide tailored advice for business and leisure travelers.

**Highlights:** Personalized sleep and jet lag advice, AI-driven workout generation, Healthy restaurant and menu analysis, Customized meal recommendations, Travel fitness optimization

**Features:** Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Flykitt Pro Light Monthly | $4.99 | per month |
| Flykitt Pro Monthly | $12.99 | per month |
| Flykitt Pro Light Yearly | $49.99 | per year |
| Flykitt Pro Yearly | $119.99 | per year |

**What reviewers like**

- ✨ Solves jet lag effectively
- 🚀 Efficient travel recovery
- 💡 Brilliant app integration
- 👍 Easy to follow instructions
- 🔬 Scientific approach to travel

**What reviewers complain about**

-  bulky Packaging
- 📱 App requires internet
- 💰 Expensive for some users
- 📅 Scheduling issues with delays
- ❌ No offline functionality

**Reported bugs**

- App requires internet connection
- Error creating account ('notinternetconnection')
- Scheduling errors with flight delays

**Requested features**

- Allow for last-minute schedule changes
- Add events to iCalendar
- Display both time zones on calendar/todo list
- Option to reorder via the app
- Add diet reminders back


## Frequently asked questions

### Is Jet Lag Fix free?

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

### Is Flykitt free?

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

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

Flykitt is rated higher. Jet Lag Fix averages 4.4 out of 5 from 10 ratings, while Flykitt averages 4.7 from 254 ratings.

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

Neither Jet Lag Fix nor Flykitt shows ads.

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

Jet Lag Fix ships an update every 5 weeks, and Flykitt weekly. Most recently, Jet Lag Fix was updated on October 5, 2026 and Flykitt on October 22, 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.*