Apps Like Ring Ruler for iPhone and iPad
Ranked alternatives
Showing 401–420 of 1,000 ranked alternatives.
Periodic Table 3D Chemistry
Zubair Saleem
Tap elements to view 3D models
Explore the with 3D models of all elements. Tap to view detailed information including symbol, atomic mass, and physical properties. Search for elements and rotate 3D models for interactive learning. No registration or payment required.
Decibel Meter-Noise monitoring
Mirarobot Science & Technology Co., Ltd.
Measure noise, track decibels, generate reports
Measure ambient noise levels in real time and save data locally. Generate visual reports from collected data. Record noise changes with camera forensics.
Aura Auth
Daniil Batsyn
Scan QR codes, add secrets, track codes
Nd display time-based one-time passwords with live countdown timers. Scan or manually enter OTP secrets with preview support. Customize card themes and gradients. Store secrets securely in device Keychain without cloud or account access.
Piping DataBase - Flanges
Radin Alcira
Access pipe flange standards and engineering data
A utility for and engineering professionals. Access pipe flange standards B16.5 and B16.47 with in- purchase. Switch between US Customary and SI units. View detailed specifications, dimensions, and material ratings. Search for flange types and sizes.
Cine Meter II
Adam Wilt
Measure light, color, and exposure
Measure light and color for accurate exposure settings. Use a zoomable spotmeter, RGB waveform monitor, and false-color preview. Attach Lenny Hat or Lumu™ Lite for incident readings with lux and foot-candle displays.
Rings DeckbuildeR
Vadym Pavlov
Play cards, build decks, track progress
Access card details, deck lists, and game strategies from RingsDB. Search for cards, view stats, and analyze deck compositions. Save and share custom decks. Track card rarity and set expansions. Sync with the official game for updated content.
Wireline-Calcs
Vadim Fattakhov
Calculate tension, track depth, determine pressure balance,
Calculate maximum safe tension, determine wellhead pressure balance, and find keyseat location. Compute cable elongation and pull limits at depth. Adjust lengths for temperature changes.
Dinner Bell Lite
3 Queen Software
Shake phone to ring bell.
The app provides a dining invitation by shaking the user's iPhone to ring a bell. Users can change the pitch of the sound and the bounciness of the clanger to create personalized sounds.
AnyRuler - Measure Anything
Green Lake Technology Ltd
Objects with AR precision
Object lengths using Augmented Reality. Point the device at an object to get precise measurements. Save and share results. Works with ARKit for accurate tracking.
HIIT (Watch) Timer
RhythmicWorks Software LLP
Train with workouts and
Set intervals using the digital crown. Track live heart rate and receive haptic feedback during workouts. View workout summaries and sync with Apple Health. Add intervals to Move and Exercise rings on Apple Watch.
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