Subscribers Counter vs Ruby Wireless Sensor
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Subscribers Counter
Monitor YouTube channel subscriber counts in real-time. View total subscribers, videos posted, and total views for any channel. All data is publicly available from YouTube.
- Real-time subscriber tracking
- View video count
- Total views displayed
- Search by channel name
- Highlight channels
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Track, in real time, the number of subscribers of any YouTube channel. SIMPLE SEARCH It's very easy to use: just search by the channel's name or link and select it from the list. Besides the total number of subscribers, it also shows the number of posted videos and the total views. FAVORITES LIST Save your favorite channels! Add them to your favorites list to follow their subscriber count at a glance. Add as many channels as you want! SIMPLE AND CLEAN DESIGN The interface is clean and intuitive to use, so you can get started right away — no tutorial needed. MULTILINGUAL The app currently supports the following languages: - English - Portuguese - Spanish - Russian It is important to clarify that all the information shown by the app is public. We hope this app helps you grow your channel. Good luck!
Ruby Wireless Sensor
Connect to a compact wireless sensor to monitor mechanical structures. View real-time vibration data and manage the device via Bluetooth.
- Connect via Bluetooth
- Manage wireless sensors
- View real-time vibration data
- Monitor mechanical structures
- Ultracompact device integration
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The Ruby wireless sensor is a battery powered, ultracompact device that measures vibration signals in acceleration quantity on mechanical structures. This app allows users to connect to Ruby sensors via Bluetooth to manage the device and view RMS in real-time.
Screenshots
Verdict
The clearest difference is ads: Ruby Wireless Sensor at none against Subscribers Counter's shown. Ruby Wireless Sensor also leads on rating (5.0 vs 4.6) and update cadence (every 3 weeks vs every 3 months). Subscribers Counter's advantage is ratings volume (1.2K vs 1). On price, in-app purchases, device support and iOS requirement 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. Neither carries in-app purchases, so what you see is what you pay.
Ruby Wireless Sensor holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Subscribers Counter has 1.2K ratings behind it against 1, so its average is the more settled of the two.
Subscribers Counter ships an update every 3 months, Ruby Wireless Sensor every 3 weeks. The most recent releases landed on September 24, 2026 and June 11, 2026 respectively.
| Parameter | Subscribers Counter | Ruby Wireless Sensor |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (1.2K ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 72.4% of reviews | — |
| Number of ratings | 1.2K — better | 1 |
| Update frequency | Every 3 months | Every 3 weeks — better |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | Free — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15 | 14.2 — better |
| Further details — not scored | ||
| Size | 50 MB | 76 MB |
| Age rating | 12+ | 4+ |
| Developer | Luiz Santos | Crystal Instruments Corporation |
Customer experience
Subscribers Counter
Ruby Wireless Sensor
Bugs and requests
Subscribers Counter
Reported bugs
2 issues- Channels not showing up for some users
- Freezing/crashing issues on certain devices
Requested features
3 requests- Add support for widgets
- Improve search functionality
- Provide subscriber notification sounds
Ruby Wireless Sensor
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Subscribers Counter
No in-app purchases
Ruby Wireless Sensor
No in-app purchases
Questions
Is Subscribers Counter free?
Is Ruby Wireless Sensor free?
Which has better reviews, Subscribers Counter or Ruby Wireless Sensor?
Do Subscribers Counter or Ruby Wireless Sensor have ads?
Which is updated more often, Subscribers Counter or Ruby Wireless Sensor?
Other comparisons
