Comparison

Smart DGR vs Adaptive HeadTrack

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

Head to head
About

Smart DGR

Features
Read full description

The reference for dangerous-goods pros: search UN entries, hazard classes, packing instructions, and ERG & ADR emergency cards. No account, fully offline. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://www.aviodevsolutions.com/smartdgr/privacypolicy

About

Adaptive HeadTrack

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Adaptive HeadTrack focuses on making head tracking feel more natural. Tracking gain changes continuously with head-turn speed. Fine movements use a lower gain for precise control, while faster turns become more responsive. This reduces the need for heavy Smooth and Dead Zone settings, helping cut lag and the start-stop feeling around center. Adaptive HeadTrack uses the TrueDepth camera on iPhone and iPad for 6DOF tracking and sends motion data over the local network to OpenTrack on a Windows PC. Game compatibility Works with OpenTrack and games that support FreeTrack, TrackIR, or compatible head-tracking protocols, including Microsoft Flight Simulator, X-Plane, DCS World, IL-2 Sturmovik, War Thunder, Star Citizen, Elite Dangerous, Euro Truck Simulator 2, American Truck Simulator, Assetto Corsa, Assetto Corsa Competizione, and more. Eye-focus gain control Eye-focus state can also influence tracking gain, giving you another way to adjust tracking without using extra buttons. 240 Hz pose timeline reconstruction TrueDepth input runs at up to 60 Hz. Adaptive HeadTrack reconstructs the pose timeline at up to 240 Hz for smoother motion and better continuity during fast head movement. Tracking stability The tracking pipeline is tuned for small jitter, short input disturbances, and rapid movement while keeping smoothing and dead zones low. Advanced tuning You can adjust adaptive gain, tracking response, smoothing, stability, recenter assistance, eye-focus control, and other tracking parameters directly in the app. Main features - 6DOF TrueDepth head tracking - Adaptive gain based on head-turn speed - Lower reliance on Smooth and Dead Zone - Eye-focus gain control - 240 Hz pose timeline reconstruction - Recenter assistance - Stable tracking under brief disturbances - Advanced parameter tuning - Up to 60 Hz TrueDepth input - Local-network connection to OpenTrack OpenTrack must be installed and configured on the Windows PC before first use. Recommended presets, setup instructions, device recommendations, and the full user guide are available on the Support page.

Screenshots

Smart DGR4 screens
Adaptive HeadTrack4 screens

Verdict

The call

Smart DGR and Adaptive HeadTrack are too close to call on the numbers: across 5 compared parameters β€” price, ads, in-app purchases and device support among them β€” neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Smart DGR sells 2 in-app purchases, starting at $8.99 per month and Adaptive HeadTrack sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ScorecardNo meaningful differences
Smart DGR versus Adaptive HeadTrack: the parameters behind the verdict, then further details
ParameterSmart DGRAdaptive HeadTrack
PriceFreeFree
Update frequencyEvery 3 weeksβ€”
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.017.0
Further details β€” not scored
Size16 MB5 MB
Age rating4+4+
DeveloperAvioDev Solutions LLCθΆ… ε₯š

In-app purchases

2 purchases

Smart DGR

Subscriptions2
  • Smart DGR Pro Monthly$8.991 Month
  • Smart DGR Pro Yearly$74.991 Year
2 purchases

Adaptive HeadTrack

One-time2
  • 5-day Free TrialFree
  • Full Unlock$12.99

Questions

Is Smart DGR free?
Smart DGR is free to download, with in-app purchases available.
Is Adaptive HeadTrack free?
Adaptive HeadTrack is free to download, with in-app purchases available.
Do Smart DGR or Adaptive HeadTrack have ads?
Neither Smart DGR nor Adaptive HeadTrack shows ads.

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