ByeByeJetLag vs CATALINA
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ByeByeJetLag
This app offers a simple, effective audio guide to help travelers eliminate jet lag. Listen to a 15-minute session shortly after takeoff to adjust to your destination's time zone upon arrival. It's designed for frequent travelers and those prone to sleep disturbances.
- Guided audio sessions
- Jet lag elimination
- Travel time zone adjustment
- Packing list bonus
- Suitable for frequent travelers
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Are you traveling and wishing you didn’t get jet lag? If you want a simple, natural & effective way to be done with jet lag, then the ByeByeJetLag App is for you! Whether you are flying to a conference in New York, for your honeymoon in Bali, or a vacation in Tuscany, the ByeByeJetLag App will help you eliminate jet lag! As the creator of the ByeByeJetLag App, I have been to over 60 countries. I used to get jet lag, and I no longer do! I am happy to pass on my proven system to you:I created an effective 15-minute guided audio for you to listen to at the start of your first long-houl flight. Follow the simple instructions and, by the time you land, you will be set for the new time zone.Repeat exactly the same easy instructions for your long-haul flight home, and you will no longer waste any time 'Adjusting'. If you cross more than 3 times zones in either directiob(or if you are prone to insomnia), listen to it again at bedtime for 7-10 evenings at your destinations. It's only 15 minutes, and you willl be able to say ByeByeJetLag! As a bonus, I included my favorite packing list for you. Enjoy & safe travels Pina De Rosa A portion of the sales of this App will benefit MissionWellington & his TreatsForPups.org 501c3 nonprofit, helping pets living in the streets
CATALINA
Your pocket guide to Catalina Island, offering discovery, maps, and real-time event information. Plan your perfect island getaway by browsing experiences and saving favorites to your profile.
- Island discovery guide
- Interactive maps of Avalon and Two Harbors
- Real-time event listings
- Adventure booking
- Personalized itinerary planning
- Save favorite experiences
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It's Catalina in your pocket—everything you need for the perfect island getaway, right at your fingertips. GUIDE: Discover the magic of Catalina Island, one unforgettable experience at a time. MAP: Explore the charming streets of Avalon and the rustic village of Two Harbors. TODAY: See what’s happening now, book adventures, and craft your ideal itinerary. PROFILE: Browse and save your favorite experiences on your personal profile.
Screenshots
Verdict
The clearest difference is price: CATALINA at Free against ByeByeJetLag's $4.99. ByeByeJetLag's advantage is update cadence (every 3 weeks vs every 4 months) and ratings volume (27 vs 9). On rating, review sentiment, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
CATALINA is free to download; ByeByeJetLag costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 5.0 for ByeByeJetLag against 5.0 for CATALINA. Both are backed by a comparable volume of ratings — 27 and 9 respectively. Written reviews split almost evenly too, at 100% and 100% positive.
ByeByeJetLag ships an update every 3 weeks, CATALINA every 4 months. The most recent releases landed on November 2, 2026 and November 4, 2026 respectively.
| Parameter | ByeByeJetLag | CATALINA |
|---|---|---|
| Price | $4.99 | Free — better |
| Rating | 5.0 (27 ratings) | 5.0 (9 ratings) |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | 27 — better | 9 |
| Update frequency | Every 3 weeks — better | Every 4 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 44 MB | 132 MB |
| Age rating | 4+ | 4+ |
| Developer | Gratitude International LLC | Catalina Island Company |
Customer experience
ByeByeJetLag
CATALINA
In-app purchases
ByeByeJetLag
No in-app purchases
CATALINA
No in-app purchases
Questions
Is ByeByeJetLag free?
Is CATALINA free?
Which has better reviews, ByeByeJetLag or CATALINA?
Do ByeByeJetLag or CATALINA have ads?
Which is updated more often, ByeByeJetLag or CATALINA?
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