Apps Like GravityTimer for iPhone and iPad
Ranked alternatives
Showing 261–280 of 1,000 ranked alternatives.






CosmoCalc
Eli Rykoff
Calculate cosmic distances and scales
Set cosmological parameters like H_0, Ω_m, and Ω_Λ. Calculate various astronomical distances and scales based on redshift and selected cosmology. Display results in multiple units and export data for further analysis.


Rummi Time
Mikael de Verdier
Set timer, track , alarm alerts
Set a timer with adjustable duration from 1 second to 1 hour. Choose custom images as backgrounds. Receive warning sounds when remains.


3D SKill Board
Bowsport Software Solutions GmbH
Track scores, manage archers, reuse events
Enter and manage archery scores for individual archers. Track current scores in real time. Store and synchronize results across participants. Input archery courses and targets once for reuse.




Simple Stretch Timer
Rex Garland
Time stretches with sound and vibration alerts
Set duration, enable sound or vibration alerts, and repeat sessions. Start and stop the manually. Receive vibration cues during stretches. No settings or accounts required.


PL RC
文 张
Stream drone video in real time
Control drones with real-time video streaming and remote sensing. Adjust trajectory and use gravity induction. Capture gestures and video. Apply image filters and split screens. Record audio with video.

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