Comparison

ALIGN RTK vs Heightly

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

Head to head
About

ALIGN RTK

Features
Read full description

When using it, just turn on the power of the RTK-1 mobile station and wait for the satellite reception status light to light up, then turn on the remote control - click Wi-Fi connection - enter the IP account and password - jump out of the main page, and you can connect to the RTK signal in seconds.

About

Heightly

Features
Read full description

Heightly is a focused height-measurement and 3D object-scanning app for LiDAR-equipped iPhones. Frame a complete person or object, tap the intended target, and hold the phone steady. Heightly combines LiDAR depth with the floor and nearby surfaces, then waits for multiple readings to agree before locking the height. Know exactly what you are measuring • Tap a visible target instead of measuring whatever happens to be largest • Use the highlighted outline, crosshair, and optional scan mesh as live feedback • Recognize supporting surfaces such as floors, tables, and seats • Freeze the camera when a result locks so the target and reading stay clear • View centimeters and feet/inches together 3D Object Scan • Capture an object from multiple angles • Build a textured USDZ model on your iPhone • Estimate model height from the finished main mesh while reducing sparse edge artifacts • Rotate, inspect, or share the completed 3D model Private history • Save frozen person or object snapshots with their measurement overlays • Keep completed 3D models with corrected height, width, and depth • Follow a child’s or family member’s height over time • Choose a history limit from 1 to 500 records • Delete one record or select several at once • Process and store camera frames, photos, depth data, and models on the device • No account required Requirements and measurement notes Live measurement and 3D scanning require a compatible LiDAR-equipped iPhone or iPad. Results can be affected by distance, lighting, reflective or transparent surfaces, occlusion, and scan coverage. Keep the full target visible and move the device slowly. Heightly is intended for everyday reference and is not a substitute for medical, engineering, construction, or other professional measurement.

Screenshots

ALIGN RTK4 screens
Heightly4 screens

Verdict

The call

The clearest difference is iOS requirement: ALIGN RTK at 12.0 against Heightly's 17.0. On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

Scorecard1 real difference · 4 level
ALIGN RTK versus Heightly: the parameters behind the verdict, then further details
ParameterALIGN RTKHeightly
PriceFreeFree
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPod — betteriPhone
Requires iOS12.0 — better17.0
Further details — not scored
Size21 MB1 MB
Age rating17+4+
DeveloperAlign Corporation LimitedYuncedria Technologies Inc.

In-app purchases

None

ALIGN RTK

No in-app purchases

None

Heightly

No in-app purchases

Questions

Is ALIGN RTK free?
ALIGN RTK is free to download, with no in-app purchases.
Is Heightly free?
Heightly is free to download, with no in-app purchases.
Do ALIGN RTK or Heightly have ads?
Neither ALIGN RTK nor Heightly shows ads.

Other comparisons