Comparison

Lie Detector vs formula telemetry

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

Head to head
About

Lie Detector

This game simulates a lie detector for entertainment and pranks. Place your finger on the scanner, and it will analyze if a statement is true or false with a simple yes or no. Enjoy realistic animations, heartbeat charts, and sounds for a fun experience.

Highlights
  • Lie detector simulation
  • Fingerprint scanning animation
  • Heartbeat chart display
  • Realistic sound effects
  • Entertainment and pranks
Read full description

This game is a simulator of a real lie detector and is intended for entertainment, jokes, and pranks. Truth or lie? To determine whether a person is lying or telling the truth, they simply need to place their finger on the scanner and keep it there until the test is complete. The lie detector will then determine whether the statement is false or true, with a simple yes or no response. In our polygraph simulator, you'll find colorful fingerprint scanning animations, a heartbeat chart, and realistic sounds. All of these elements contribute to a sense of realism during the testing process. Our Official Website: https://koshina-dev.com/

About

formula telemetry

Enhance your F1 gaming experience with live telemetry and in-depth lap analysis. Track car performance, driver stats, and race history in real-time. Analyze your laps with detailed charts and compare them to optimize your performance.

Highlights
  • Live timing and classification
  • Real-time car map
  • Detailed driver performance metrics
  • Full-screen dashboard display
  • Lap replay and comparison
  • Session history and export
  • Setup sheets and circuit data
Features
Read full description

Formula Telemetry turns your iPhone, iPad or Mac into a race engineer's pit wall for the F1® video games. Connect it to the game over Wi-Fi and see everything the car and the field are doing, live, then dig into every lap once the session is over. LIVE TIMING • Full classification with gaps, intervals, sectors and tyre compounds • Personal and overall best sectors coloured per session, invalid laps ignored • Penalties: time penalties, drive-throughs and stop-gos, served and still to serve LIVE MAP • Every car on the circuit in team colours • Heading-up or north-up view, pinch and scroll zoom, corner numbers and sector boundaries • Circuit maps built from our own scans of every layout DRIVER PAGE • Speed, gear, throttle and brake on a large gauge • Battery and ERS deployment, including the 2026 Overtake mode • Tyre wear and temperatures, fuel, gaps to the cars ahead and behind • Lap history and position summary for any car in the session DASHBOARD • A full-screen car display that switches to landscape by itself, for a second screen next to your rig TELEMETRY AND LAP ANALYSIS • Record your laps and the laps of any driver you pick • Compare laps on speed, throttle, brake, gear, steering, g-force, tyre temperatures and wear, ERS, fuel and Overtake • Lap replay on the map with the real driven line, coloured by racing line, tyre temperature, battery use or sector performance • Pinch to zoom the charts; the map follows the car RACE HISTORY • Position of every car lap by lap, with flashbacks taken into account SESSIONS • Every recorded session is kept on the device and synced through iCloud • Share sessions as a zip file • Export a lap as a structured JSON bundle, with wheel physics, lockups, wheelspin and your own notes per corner, ready for analysis in any tool or AI assistant SETUPS AND EXPLORE • Setup sheets for every circuit • Circuits, teams and drivers of the current season, lap records and facts TRAINING • Reaction time test for race starts SUPPORTED GAMES F1® 25 and F1® 26, as well as F1® 22, F1® 23 and F1® 24. HOW TO CONNECT In the game open Settings > Telemetry Settings, turn UDP Telemetry on, set the IP address to the one shown in the app and the port to 20777. The device and the console or PC must be on the same network. No telemetry at hand? Open Home > Sessions > View demo session to explore a full recorded session. Available in English and Russian. Formula Telemetry is an unofficial app and is not associated in any way with the Formula 1 companies, the FIA, Electronic Arts or Codemasters. F1, FORMULA ONE, FORMULA 1, FIA FORMULA ONE WORLD CHAMPIONSHIP, GRAND PRIX and related marks are trade marks of Formula One Licensing B.V. All other trademarks, team names and driver names belong to their respective owners and are used for identification only.

Screenshots

Lie Detector4 screens
formula telemetry4 screens

Verdict

The call

The clearest difference is rating: formula telemetry at 5.0 against Lie Detector's 2.5. formula telemetry also leads on in-app purchases (none vs 1) and ads (none vs shown). Lie Detector's advantage is ratings volume (4 vs 1) and iOS requirement (15.0 vs 26.0). On price, update cadence 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. Lie Detector sells 1 one-off in-app purchase. formula telemetry asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

formula telemetry holds the better App Store score, 5.0 against 2.5. Both are backed by a comparable volume of ratings — 4 and 1 respectively.

UpkeepUpdate frequency

Lie Detector ships an update every 4 months, formula telemetry every 2 months. The most recent releases landed on October 7, 2026 and October 6, 2026 respectively.

Scorecard6 real differences · 4 level
Lie Detector versus formula telemetry: the parameters behind the verdict, then further details
ParameterLie Detectorformula telemetry
PriceFreeFree
Rating2.5 (4 ratings)5.0 (1 ratings) — better
Positive reviews0.0% of reviews—
Number of ratings4 — better1
Update frequencyEvery 4 monthsEvery 2 months — better
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationAd-supportedFree — better
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better26.0
Further details — not scored
Size88 MB64 MB
Age rating9+4+
DeveloperMARIIA KOSHINADmitrii Ivanov

Customer experience

Lie Detector

All ratings4 ratings
Positive0.0%
Neutral75.0%
Negative25.0%
Written reviews1 reviews
Positive0.0%
Neutral100.0%
Negative0.0%

formula telemetry

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

1 purchases

Lie Detector

One-time1
  • Remove all ads$9.99
None

formula telemetry

No in-app purchases

Questions

Is Lie Detector free?
Lie Detector is free to download, with in-app purchases available.
Is formula telemetry free?
formula telemetry is free to download, with no in-app purchases.
Which has better reviews, Lie Detector or formula telemetry?
formula telemetry is rated higher. Lie Detector averages 2.5 out of 5 from 4 ratings, while formula telemetry averages 5.0 from 1 ratings.
Do Lie Detector or formula telemetry have ads?
Lie Detector shows ads; formula telemetry does not.
Which is updated more often, Lie Detector or formula telemetry?
Lie Detector ships an update every 4 months, and formula telemetry every 2 months. Most recently, Lie Detector was updated on October 7, 2026 and formula telemetry on October 6, 2026.

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