Comparison

Slyd.in vs OnlyCrew

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Slyd.in

Experience secure and private messaging designed for iOS devices. Communicate with confidence knowing your conversations are protected.

Highlights
  • Secure messaging
  • Private communication
  • iOS device support
  • End-to-end encryption (implied by 'secure')
  • User-friendly interface (implied by 'messaging')
Features
Read full description

Secure and private messaging on your iOS devices

About

OnlyCrew

This app connects airline personnel to share and discover layover recommendations. Find hidden gems for dining, attractions, and relaxation from fellow crew members. Make the most of every layover with curated insights.

Highlights
  • Discover layover spots
  • Share hidden gems
  • Explore crew recommendations
  • Find restaurants and attractions
  • Make the most of layovers
Features
Read full description

Discover the best layover spots shared by crews just like you. Add your own hidden gems or explore recommendations from fellow OnlyCrew members. Share your experiences from your favorite restaurants to must-see attractions, and uncover something new on every layover. Whether you're looking to relax, explore, or grab a bite to eat, this app helps you make the most of each layover. Built for airline personnel, it's your go-to guide to enjoying each layover. Be A Part of the Build

Screenshots

Slyd.in4 screens
OnlyCrew4 screens

Verdict

The call

The clearest difference is rating: OnlyCrew at 4.2 against Slyd.in's 3.2. Slyd.in's advantage is ratings volume (34 vs 5). On price, update cadence, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

OnlyCrew holds the better App Store score, 4.2 against 3.2. That said, the two scores are not equally well evidenced: Slyd.in has 34 ratings behind it against 5, so its average is the more settled of the two.

UpkeepUpdate frequency

Slyd.in ships an update every 3 weeks, OnlyCrew every 4 weeks. The most recent releases landed on August 23, 2026 and September 17, 2026 respectively.

Scorecard2 real differences · 8 level
Slyd.in versus OnlyCrew: the parameters behind the verdict, then further details
ParameterSlyd.inOnlyCrew
PriceFreeFree
Rating3.2 (34 ratings)4.2 (5 ratings) — better
Positive reviews41.7% of reviews—
Number of ratings34 — better5
Update frequencyEvery 3 weeks — betterEvery 4 weeks
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhoneiPhone
Requires iOS16.0 — better17.0
Further details — not scored
Size131 MB35 MB
Age rating17+17+
DeveloperRedEx Media LLCCrewLounge LLC

Customer experience

Slyd.in

All ratings34 ratings
Positive47.1%
Neutral20.6%
Negative32.4%
Written reviews12 reviews
Positive41.7%
Neutral25.0%
Negative33.3%

OnlyCrew

All ratings5 ratings
Positive80.0%
Neutral0.0%
Negative20.0%

In-app purchases

None

Slyd.in

No in-app purchases

None

OnlyCrew

No in-app purchases

Questions

Is Slyd.in free?
Slyd.in is free to download, with no in-app purchases.
Is OnlyCrew free?
OnlyCrew is free to download, with no in-app purchases.
Which has better reviews, Slyd.in or OnlyCrew?
OnlyCrew is rated higher. Slyd.in averages 3.2 out of 5 from 34 ratings, while OnlyCrew averages 4.2 from 5 ratings.
Do Slyd.in or OnlyCrew have ads?
Neither Slyd.in nor OnlyCrew shows ads.
Which is updated more often, Slyd.in or OnlyCrew?
Slyd.in ships an update every 3 weeks, and OnlyCrew every 4 weeks. Most recently, Slyd.in was updated on August 23, 2026 and OnlyCrew on September 17, 2026.

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