Vibrometer vs Hellrider 3
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Vibrometer
This game challenges players to remain as motionless as possible to win. It also functions as a tool to measure and record real-time vibrations, calculating energy consumed and acceleration data.
- Real-time vibration measurement
- Energy consumption counter
- Vibration recording
- Multiplayer stillness challenges
- Acceleration data charting
- Save and email acceleration diagrams
Read full descriptionHide full description
Vibrometer is a game that measures the vibrations of the human body. With Vibrometer you can challenge your friends and win if your body is more motionless than the bodies of the other players. Stretch the arms forward, keeping the device in one hand and press the button “START" ... keep the device as motionless as possible (from START until TIMEOUT). Who consumes less energy wins the challenge. Vibrometer can also be used as a tool for measuring vibration by activating the "recording"... the tool will automatically calculate the minimum and maximum vibration along the axes x,y,z, the energy consumed and record the instantaneous values of the accelerations. These data will be saved for later use. Acceleration data recorded can also be displayed graphically. For professional use (seismograph), it is recommended to use the "myVibrometer" app. Features: - Measuring vibration in real time - Counter for consumed energy - Vibrations recording function - Calculation of minimum and maximum vibration along the axes x, y, z - Multiplayer game (wins the challenge the player who makes the device vibrate less) - Chart of accelerations recorded along the axes x,y,z - Zoom for accelerations diagram - Ability to save the diagrams of accelerations in the "Photo Album" of the device - Diagrams of accelerations can be sent by email
Hellrider 3
Embark on a new 3D adventure with unique runner game mechanics. Explore a vast world, complete daily challenges, and uncover an amazing story with many characters to save.
- New 3D gameplay
- Unusual game mechanics
- Multiple game modes
- Amazing story
- Daily challenges
- Huge picturesque world
Read full descriptionHide full description
A new part of Hellrider adventure! Become a member of a completely new story, enjoy the new 3D gameplay. A bunch of unusual game mechanics, allowing to look at the runner games from a new side! Game Features: -Multiple game modes with their challenges and goals -Amazing story revealing the world of Hellrider from a new perspective -Many characters who need a real hero! -Daily challenges will not relax! -A huge picturesque world awaits its researchers
Screenshots
Verdict
The clearest difference is price: Hellrider 3 at Free against Vibrometer's $0.99. Hellrider 3 also leads on rating (4.8 vs 3.0) and update cadence (every 9 days vs every 21 months). Vibrometer's advantage is in-app purchases (none vs 11) and ads (none vs shown).
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Hellrider 3 is free to download; Vibrometer costs $0.99 up front. Hellrider 3 sells 11 one-off in-app purchases. Vibrometer asks for nothing beyond the download.
Hellrider 3 holds the better App Store score, 4.8 against 3.0. That said, the two scores are not equally well evidenced: Hellrider 3 has 6.9K ratings behind it against 2, so its average is the more settled of the two.
Vibrometer ships an update every 21 months, Hellrider 3 every 9 days. The most recent releases landed on September 7, 2026 and September 22, 2026 respectively.
| Parameter | Vibrometer | Hellrider 3 |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | 3.0 (2 ratings) | 4.8 (6.9K ratings) — better |
| Positive reviews | — | 87.7% of reviews |
| Number of ratings | 2 | 6.9K — better |
| Update frequency | Every 21 months | Every 9 days — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Paid | Free with in-app purchases — better |
| Best chart rank | #197 — better | — |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 18.0 | 11.0 — better |
| Further details — not scored | ||
| Size | 6 MB | 153 MB |
| Age rating | 12+ | +12 |
| Developer | Gianluca Natalini | Andrey Chernyshov |
Customer experience
Vibrometer
Hellrider 3
Bugs and requests
Vibrometer
Not enough reviews yet to summarise bugs or requests.
Hellrider 3
Reported bugs
4 issues- Frequent crashes and freezes
- Progress reset bug
- Unresponsive controls
- Compatibility issues on older devices
Requested features
5 requests- Ability to replay levels
- More customization options for characters and vehicles
- Gamepad support
- Improved progression and reward system
- Reduced ad frequency
In-app purchases
Vibrometer
No in-app purchases
Hellrider 3
- gold medium pack$0.99
- gun shotgun twohend$1.99
- gun pistol stealth$1.99
Show 8 moreShow fewer
- gun rifle steampunk$1.99
- hellrider girl$2.99
- hellrider boy$2.99
- bike skullbutcher$3.99
- remove ADS$3.99
- bike Monster$3.99
- gold big pack$4.99
- gold legendary pack$10.99
Questions
Is Vibrometer free?
Is Hellrider 3 free?
Which has better reviews, Vibrometer or Hellrider 3?
Do Vibrometer or Hellrider 3 have ads?
Which is updated more often, Vibrometer or Hellrider 3?
Other comparisons















