Comparison

Sequence Decoder vs ancy

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

Head to head
About

Sequence Decoder

Access real-time and historical flight data for any airport, including departures, arrivals, and individual flight details. Flight attendants receive specialized tools for managing schedules, alerts, crew communication, and legal compliance.

Highlights
  • Airport departure/arrival info
  • Individual flight lookup
  • Flight attendant alerts
  • Crew scheduling tools
  • Legality checker
  • Crew communication
Features
Read full description

For the public: -Past and future departure information for all airports -Past and future arrival information for all airports -Individual flight info lookup For flight attendants: -Reminders if you forgot to sign in-Flight info -ETB alerts -Open time alerts -Flight alerts -Open time display -Sequence details -Calendar -Reserve call out list -Standby list -Crew chat -Save notes about crew members -Display prior sequences flown together with others -Pilot sequence info -Legality checker -Hotel amenities and pickup locations -Find layover overlaps with other base's sequences -Tracks cosmic radiation exposure -Sequence total pay

About

ancy

Document your travels by ranking cities, mapping visited countries, and sharing experiences with friends. Plan trips with interactive maps, discover local spots, and get personalized city recommendations.

Highlights
  • Rank cities and create travel leaderboards
  • Map visited countries and fill world map
  • Share rankings and travel stories with friends
  • Plan trips with interactive maps and pins
  • Discover top-rated restaurants and cafes
  • Get personalized city recommendations
  • Create weekly travel memory postcards
Read full description

Rank every city you've ever been to. ancy is your travel journal and travel map: sort your cities into tiers, fill in every country you've visited, and see how your friends ranked the same places. RANK EVERY CITY YOU'VE BEEN Which was better, Tokyo or Rome? Sort your cities into tiers and build a travel leaderboard that's uniquely yours. Add photos, call out your must-try spots, and share the post with friends. A PROFILE THAT TELLS YOUR TRAVEL STORY Cities ranked, countries visited, and a world map that fills in with every place you've ever been. Your travel life, all in one place. SEE HOW YOUR FRIENDS RANKED EACH CITY See exactly how your friends ranked the same city, side by side with yours. Tap in to see their must-try spots, their photos, and who they went with. WEEKLY POSTCARDS TO RELIVE TRAVEL MEMORIES Every week, ancy asks a different travel question: best sunset, favorite bite, a place you'd go back to. Answer with one photo, browse your friends' postcards as they come in, and look back on your own anytime to relive where you've been. PLAN ON A MAP, NOT A LIST Drop pins for every restaurant, museum, and hidden gem and see your whole trip laid out in front of you. Chain cities together: Rome, then Florence, then Positano. Every stop gets its own map, dates, pins, and notes, plus a bucket list for cities you want to visit next. See a spot on TikTok or Instagram? Share it straight into ancy and it drops a pin for you. Invite a friend and plan together. DISCOVER THE CITY'S BEST SPOTS Don't know where to eat? Discover shows you the top-rated restaurants, bars, and cafes wherever you're headed. Swipe right to pin one to your map, swipe left for the next. FIND YOUR NEXT CITY Not sure where to go? Tell ancy where you're leaving from, how far you'll drive or fly, and what you're in the mood for: beaches, mountains, food, nightlife. It picks the city that fits, with travel time, typical weather, and how ancy users rated it. PREMIUM ancy premium is an optional auto-renewable subscription: $4.99 per month, or $29.99 per year. It raises the photo limit on a city ranking from 5 to 40, gives you 30 find my city matches a week instead of 3, lets you attach photos and PDFs to the places pinned on your trips, and turns any city you rank into a web page you can send to anyone, no app or account needed to open it. Payment is charged to your Apple Account at confirmation of purchase. Your subscription renews automatically unless auto-renew is turned off at least 24 hours before the end of the current period, and your account is charged for renewal within 24 hours before the period ends. You can manage or cancel your subscription in your Apple Account settings after purchase. Terms of Use (EULA): https://ancy.app/terms Privacy Policy: https://ancy.app/privacy

Screenshots

Sequence Decoder3 screens
ancy4 screens

Verdict

The call

The clearest difference is in-app purchases: Sequence Decoder at none against ancy's 2. Sequence Decoder also leads on ratings volume (241 vs 9) and iOS requirement (13.0 vs 15.1). ancy's advantage is rating (5.0 vs 4.6) and update cadence (every 3 days vs every 3 weeks). On price, ads and device support 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. ancy sells 2 in-app purchases, starting at $4.99 per month. Sequence Decoder asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

ancy holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Sequence Decoder has 241 ratings behind it against 9, so its average is the more settled of the two. Written reviews point the same way: 76% of Sequence Decoder's written reviews are positive against 100% of ancy's.

UpkeepUpdate frequency

Sequence Decoder ships an update every 3 weeks, ancy every 3 days. The most recent releases landed on October 22, 2026 and October 31, 2026 respectively.

Scorecard7 real differences · 3 level
Sequence Decoder versus ancy: the parameters behind the verdict, then further details
ParameterSequence Decoderancy
PriceFreeFree
Rating4.6 (241 ratings)5.0 (9 ratings) — better
Positive reviews75.6% of reviews100.0% of reviews — better
Number of ratings241 — better9
Update frequencyEvery 3 weeksEvery 3 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFreemium
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS13.0 — better15.1
Further details — not scored
Size16 MB87 MB
Age rating4+12+
DeveloperJeffrey REISBERGETHAN D TRAMEL

Customer experience

Sequence Decoder

All ratings238 ratings
Positive90.3%
Neutral2.1%
Negative7.6%
Written reviews41 reviews
Positive75.6%
Neutral4.9%
Negative19.5%

ancy

All ratings9 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews8 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Sequence Decoder

Reported bugs

9 issues
  • Trips no longer listed in open time after update
  • Cannot sync calendar
  • App not loading trips or showing standbys
  • Open time and call out list not working
  • Jeffnet not loading data
Show 4 more
  • App not working after recent use
  • Locked out of app, cannot log in
  • No way to stop payments
  • Getting error messages on everything

Requested features

2 requests
  • Enable Face ID login when importing via browser
  • Bring back hotel info

ancy

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Sequence Decoder

No in-app purchases

2 purchases

ancy

Subscriptions2
  • ancy Premium Monthly$4.991 Month
  • ancy Premium Yearly$29.991 Year

Questions

Is Sequence Decoder free?
Sequence Decoder is free to download, with no in-app purchases.
Is ancy free?
ancy is free to download, with in-app purchases available.
Which has better reviews, Sequence Decoder or ancy?
ancy is rated higher. Sequence Decoder averages 4.6 out of 5 from 241 ratings, while ancy averages 5.0 from 9 ratings.
Do Sequence Decoder or ancy have ads?
Neither Sequence Decoder nor ancy shows ads.
Which is updated more often, Sequence Decoder or ancy?
Sequence Decoder ships an update every 3 weeks, and ancy every 3 days. Most recently, Sequence Decoder was updated on October 22, 2026 and ancy on October 31, 2026.

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