Apps Like Rainbow's Arc Positioning for iPhone and iPad
Rainbow's Arc Positioning screenshots
Ranked alternatives
Showing 141–160 of 1,000 ranked alternatives.



Gloop FREE
RunSwimFly
Stir mix, watch molecules collide
Manipulate virtual molecules to create heat and change the viscosity. Cool it to solidify and shape it. Warp photos and images in real time. Adjust lighting and color effects. Share modified content directly.

Navigation Marine PRO
Andrea Bisegna
Track position and mark waypoints
Track position and course over ground. Mark and edit waypoints. Measure distance in nautical miles and meters. Calculate course to waypoint. Display speed in knots, mph, or km/h.


Explore NYC
Rothrock Group, LLC
Sights on foot with guided narration
Lower Manhattan with guided walking tours featuring narration, GPS-enabled maps, and real-time directions. View 16 sights over 3.5 miles. Pause and resume tours during rain. Access offline maps and audio guides. Share locations and track progress.

Imray Navigator
FB Imray Laurie Norie & Wilson GmbH
Plan routes and track your journey
View and navigate nautical charts for sailing, diving, and fishing. Plan routes and create waypoints. Share tracks with others. Subscribe for updated chart data. Access technical support via email.

Density Altitude & Air Density
Ingenieria del Software ISEnet S.L.
Calculate air and altitude settings
Calculate air , altitude, and other aviation-related metrics using temperature, altitude, humidity, and atmospheric pressure. Input data can be sourced from GPS, weather stations, or entered manually.


iAgnihotra
Martin Gluckman
Agnihotra timings wherever users go.
The app calculates Agnihotra timings using GPS, internet, or a city list. It includes a training mode for Agnihotra and Mahamrtyunjaya mantras.

Violin Sight Reading Trainer
Ryan Newsome
Practice music notes with finger positions
Practice on by matching finger positions to notes in the key of C. View music notation in sheet music format. Track progress and receive feedback on accuracy. No ads or in- purchases.


Canals.UK
MARK MANSER
Navigate canals, find locks and bridges
Navigate UK canals with detailed maps showing locks, bridges, aqueducts, tunnels, and facilities. View mile markers, boatyards, CRT notices, and local amenities like pubs and convenience stores.


A-EFIS Black and White
Charalampos Baltzakis
Navigate with sensor-based accuracy
Navigation provides real-time positioning using iPhone/iPad sensors. Displays maps and routes. Offers -and- interface. Uses digital filtering and stochastic models for accuracy. Only functions in airplanes.

Garbage Truck: Dumpster Pick Up
randall cole
Up dumpsters and drive
Play as a driver, navigating through neighborhoods to collect dumpsters. Tap to up dumpsters and deliver them to the landfill. Track progress through multiple levels and interact with on-screen elements to complete tasks.

Tow Truck: Max
randall cole
Tow trucks, mud puddles, spray clean
Help trucks escape mud puddles using the super sprayer. Assist in cleaning vehicles and fixing engines at the mechanic. Rescue trucks from construction sites with the super thruster. Put out fires with the onboard sprayer.


Doyle Guides
Chris Doyle Publishing Limited
Navigate with accurate sailing charts
Search for points of interest using a 3000+ database filtered by distance. View results on an interactive map with detailed information. Access nautical charts, regulatory details, marina locations, and yacht services.

How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.