Smart Vibration Meter・Detector vs K
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Smart Vibration Meter・Detector
This utility app transforms your phone into a seismograph to measure vibrations and detect earthquakes. It displays readings on both the Richter and Mercalli scales, offering insights into seismic activity.
- Measures vibration using phone sensors
- Displays readings on Richter scale
- Displays readings on Mercalli intensity scale
- Acts as a seismic detector
- Calibration feature for accuracy
- Classifies seismic activity effects
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Vibration Meter is a free app that can measure the vibration (seismograph, body tremor, seismometer). This app uses phone sensors to measure vibration or the earthquake, and it shows a reference as a seismic detector. Using this app, you can check vibrations both on the Richter scale and on the modified Mercalli intensity scale. To calibrate application click on the button - Calibrate, put your device on the flat surface and wait till value stabilize. It should take about 20 seconds. After that click OK button and enjoy the earthquake! App shows reference to earthquake vibrations as classified by internationally used Mercalli intensity scale for seismic activities such as earthquakes. The Mercalli intensity scale is a seismic scale used for measuring the intensity of an earthquake. It measures the effects of an earthquake. Vibration Meter can also be called seismograph or seismometer when used for measuring seismic activity. Mercalli intensity scale: I. Instrumental - Not felt. Recorded by seismographs. II. Weak - Felt only on top floors of high buildings. III. Slight - Felt indoors, like a passing light truck. IV. Moderate - Windows, doors rattle. Like passing train. V. Rather Strong - Felt by all. Small objects upset. VI. Strong - Books off shelves. Trees shake. Damage. VII. Very Strong - Difficult to stand. Buildings damaged. VIII. Destructive - Significant damage. Trees broken. IX. Violent - General panic. Serious damage. Cracks. X. Intense - Most buildings destroyed. Rails bent. XI. Extreme - Rails bent greatly. Pipelines destroyed. XII. Catastrophic - Near total damage. Some countries use Richter scale instead of Mercalli scale. The Richter scale is a base-10 logarithmic scale, which defines magnitude as the logarithm of the ratio of the amplitude of the seismic waves to an arbitrary, minor amplitude. Check the vibrations with you phone! ---------- SMART VIBRATION METER terms of service 1 week Meter + from 4.99$ per week (prices may vary slightly depending on the region). 1 month Meter + from 19.99$ per month (prices may vary slightly depending on the region) You can find all in-app purchases on this app store page below under “In-app purchases”. Subscriptions are automatically renewed unless they have been switched off at least 24 hours before the subscription period expires. Your account will be charged within 24 hours of payment. You can manage your subscriptions in the iOS settings and switch the automatic renewal on or off. A subscription that is already running cannot be canceled within the term that has already started. Privacy Policy: https://zipoapps.com/vibrationmeterios/privacy Terms of Use: https://zipoapps.com/vibrationmeterios/terms
K
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K-RA est l'application idéale pour gérer et suivre la logistique de vos événements. Conçue par Ride Services, elle offre deux interfaces distinctes pour répondre aux besoins spécifiques des chauffeurs et des clients. Pour les Chauffeurs : Suivi des Courses : Accédez à votre liste de courses assignées et mettez à jour leur statut en temps réel. Navigation Intégrée : Utilisez des outils de navigation intégrés pour trouver rapidement les meilleurs itinéraires. Notifications en Temps Réel : Recevez des alertes sur les modifications de courses et les nouvelles missions. Pour les Clients : Suivi des Chauffeurs : Suivez en direct le déplacement des chauffeurs assignés à votre événement. Gestion Simplifiée : Gérez toutes vos courses et accédez aux détails importants directement depuis l'application. Support Personnalisé : Bénéficiez d'un support dédié pour toute question ou assistance nécessaire. Sécurité et Simplicité : Accès Sécurisé : Les utilisateurs se connectent avec des identifiants fournis par Ride Services, assurant un accès sécurisé et contrôlé. Sans Création de Compte : Aucun besoin de créer un compte; Ride Services gère toutes les informations utilisateur via une console d'administration. Pourquoi Choisir K-RA ? Optimisation de la Logistique : Gagnez du temps et réduisez les tracas liés à la gestion des chauffeurs et des courses pour vos événements. Interface Intuitive : Profitez d'une application facile à utiliser avec des fonctionnalités claires et accessibles. Service de Qualité : Bénéficiez d'un service fiable avec un support client réactif pour assurer le bon déroulement de vos événements. Que vous soyez un organisateur d'événements cherchant à simplifier la gestion des chauffeurs ou un chauffeur désireux d'optimiser votre temps, K-RA est la solution parfaite pour vous. Téléchargez K-RA maintenant et découvrez comment nous pouvons transformer la logistique de vos événements en une tâche simple et efficace.
Screenshots
Verdict
The clearest difference is in-app purchases: K at none against Smart Vibration Meter・Detector's 10. K also leads on ads (none vs shown) and update cadence (every 2 months vs every 8 months). On price 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
Both are free to download. Smart Vibration Meter・Detector sells 10 in-app purchases, starting at $1.99 per 7 days. K asks for nothing beyond the download.
Smart Vibration Meter・Detector ships an update every 8 months, K every 2 months. The most recent releases landed on November 2, 2026 and November 8, 2026 respectively.
| Parameter | Smart Vibration Meter・Detector | K |
|---|---|---|
| Price | Free | Free |
| Rating | 4.1 (27 ratings) — better | — |
| Positive reviews | 60.0% of reviews | — |
| Number of ratings | 27 — better | — |
| Update frequency | Every 8 months | Every 2 months — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 79 MB | 52 MB |
| Age rating | 4+ | 4+ |
| Developer | ZipoApps | karamoguo keita |
In-app purchases
Smart Vibration Meter・Detector
- Unlimited access3 Days trial$1.997 Days
- Unlimited access3 Days trial$2.997 Days
- Unlimited access3 Days trial$3.997 Days
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- Unlock premuium features3 Days trial$6.997 Days
- Unlock premuium features3 Days trial$8.997 Days
- Unlimited access3 Days trial$19.991 Year
- Unlimited access3 Days trial$29.991 Year
- Unlimited access3 Days trial$39.991 Year
- Unlimited access3 Days trial$49.991 Year
- Ads-Free$0.99
K
No in-app purchases
Questions
Is Smart Vibration Meter・Detector free?
Is K free?
Do Smart Vibration Meter・Detector or K have ads?
Which is updated more often, Smart Vibration Meter・Detector or K?
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