As of 2 Nov 2026, Anchor Zone Alarm is #94 in Grossing · Travel in Brazil, the one tracked chart it's in. Its best rank in the last 7 days was #56 in Grossing · Travel in Brazil.
Current rank
#94Brazil · Grossing · Travel
- Was
- —7 days ago
- Change
- Not enough history yetover 7 days
- Best
- #56in 7 days
- Longest chart run
- 3 daysBrazil · Grossing · Travel
- New ratings, 7 days
- —Needs a week of rating history
What's new
Version 1.0.3 · 3 years ago
Added info of connected audio output device and ability to test alarm. Also updated Maps.
Ranking events
- Dropped #56 → #94 in Grossing · TravelBrazil
- Climbed #91 → #56 in Grossing · TravelBrazil
- Entered the Grossing · Travel chart at #91Brazil
About
Anchor zone alerts you if you drift out of a designated area that you draw on the map with your finger. Sleep sound during the night. It can't get any simpler than this. Brought to you be NauticEd International Sailing Education Company.
Ranks come from Apple's public App Store charts, checked once a day. Appulse Index isn't affiliated with Apple.
Rank history
Higher on the chart is better: #1 is at the top.
Sign in to see 30 days, 90 days and all history.
Brazil · Grossing · Travel: best #56, latest #94, over 7 snapshots since 27 Oct.
In 1 chart now
| Chart | Rank | 24 h | 7 days | Best | Days on chart |
|---|---|---|---|---|---|
| Brazil· Grossing · Travel · best #56 · 3 days | #94 | Down 38 places | Not enough history yet | #56 | 3 |
Competitors
Full chartTop of Grossing · Travel in Brazil. Anchor Zone Alarm is #94 there. Changes are over 7 days.
- #1 (number one)No change
My Disney ExperienceDisney - #2No change
Flightradar24 | Flight TrackerFlightradar24 AB - #3No change
Planes Live - Flight TrackerMosaic S.r.l. - #4Up 3 places
Roameo: AI Trip PlannerSilvertree Ventures Limited - #5No change
Flight Tracker: Plane Radar 24Sofiia Mertsalova - #6Down 2 places
Flight Tracker Airplane RadarOleksandr Selivanov - #7Down 1 place
Wanderlog - Travel PlannerVacation and Travel Planner App LLC - #8Up 3 places
Flighty – Live Flight TrackerFlighty LLC - #9Down 1 place
Flight Tracker +Impala Studios - #10Down 1 place
Staff Airlines: Non-Rev TravelAgat Systems SL - #11Up 3 places
Currency Converter Calculator•INVENTO ONE PRIVATE LIMITED - #12Up 7 places
Tripsy: Travel PlannerTripsy LLC - #13Up 3 places
Couchsurfing: Stay, Meet, HostCouchSurfing International Inc. - #14Down 4 places
iOverlanderiOverlander, LLC - #15Down 2 places
nomadtable: travel friendsNomadtable Inc. - #16Up 14 places
Rhyme - Itinerary PlannerLOGOS STUDIO INC. - #17No change
RoterinDICAS DA SERRA LTDA - #18Up 24 places
RatePunk: Cheap Plane TicketsYard Venture - #19Down 7 places
tripbff - travel friendsTRIPBFF LLC - #20Up 2 places
Triplly: Roteiro de ViagemWesley Caldas
Screenshots
As of 2 Nov 2026, Anchor Zone Alarm is #94 in Grossing · Travel in Brazil, the one tracked chart it's in. Its best rank in the last 7 days was #56 in Grossing · Travel in Brazil.
Store listing
How the app presents itself on the App Store. Select a screenshot to open it full size.
App facts
What Apple publishes about this app. Ratings are from one country's App Store.
- Price
- Free
- Released
- 2 Oct 2017
- Last update
- Version 1.0.3
- Requires
- iOS 13.0or later
- Size
- 16.2 MB
- Languages
- 1
Rank history
Higher on the chart is better: #1 is at the top.
Sign in to see 30 days, 90 days and all history.
Brazil · Grossing · Travel: best #56, latest #94, over 7 snapshots since 27 Oct.
Current rankings
Every chart this app is in right now, best position first.
| Chart | Rank | 24 h | 7 days | Best | Days on chart |
|---|---|---|---|---|---|
| Brazil· Grossing · Travel · best #56 · 3 days | #94 | Down 38 places | Not enough history yet | #56 | 3 |
Ranking events
Entries, big moves, #1s and new versions we've recorded, by day.
- Dropped #56 → #94 in Grossing · TravelBrazil
- Climbed #91 → #56 in Grossing · TravelBrazil
- Entered the Grossing · Travel chart at #91Brazil
Competitors
Full chartTop of Grossing · Travel in Brazil. Anchor Zone Alarm is #94 there. Changes are over 7 days.
- #1 (number one)No changeMy Disney ExperienceDisney
- #2No changeFlightradar24 | Flight TrackerFlightradar24 AB
- #3No changePlanes Live - Flight TrackerMosaic S.r.l.
- #4Up 3 placesRoameo: AI Trip PlannerSilvertree Ventures Limited
- #5No changeFlight Tracker: Plane Radar 24Sofiia Mertsalova
- #6Down 2 placesFlight Tracker Airplane RadarOleksandr Selivanov
- #7Down 1 placeWanderlog - Travel PlannerVacation and Travel Planner App LLC
- #8Up 3 placesFlighty – Live Flight TrackerFlighty LLC
- #9Down 1 placeFlight Tracker +Impala Studios
- #10Down 1 placeStaff Airlines: Non-Rev TravelAgat Systems SL
- #11Up 3 placesCurrency Converter Calculator•INVENTO ONE PRIVATE LIMITED
- #12Up 7 placesTripsy: Travel PlannerTripsy LLC
- #13Up 3 placesCouchsurfing: Stay, Meet, HostCouchSurfing International Inc.
- #14Down 4 placesiOverlanderiOverlander, LLC
- #15Down 2 placesnomadtable: travel friendsNomadtable Inc.
- #16Up 14 placesRhyme - Itinerary PlannerLOGOS STUDIO INC.
- #17No changeRoterinDICAS DA SERRA LTDA
- #18Up 24 placesRatePunk: Cheap Plane TicketsYard Venture
- #19Down 7 placestripbff - travel friendsTRIPBFF LLC
- #20Up 2 placesTriplly: Roteiro de ViagemWesley Caldas
- #94Not enough history yetAnchor Zone AlarmThis app
About
From the app's App Store listing.
Anchor zone alerts you if you drift out of a designated area that you draw on the map with your finger. Sleep sound during the night. It can't get any simpler than this. Brought to you be NauticEd International Sailing Education Company.
What's new
Version 1.0.3 · 25 Jul 2023 ·
Added info of connected audio output device and ability to test alarm. Also updated Maps.
Ranks come from Apple's public App Store charts, checked once a day. Appulse Index isn't affiliated with Apple.