Serial vs Remote Battery Level for Watch
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Serial
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This applet helps you train your mental skills to calculate reduced serial sums using the approach of 'outcasting the tens'. It targets close-up magicians familiar to tricks that require such skills. The overall design of this app is geared towards Alain Nu's 'Serial Thrillers' plot as described in Alain Nu, 'Serial Thrillers', Alain Nu 2009. The app cycles through 'Serial Thrillers'' logical phases and serves as a virtual spectator who whispers random digits. It allows you to validate your conclusions against the correct response before taking you right into the next cycle. This is another app by yeahgic.com that aims at increasing your learning curve for mentally intensive tricks. Take it with you whereever you go. Some Features: - serial numbers up to 26 digt length - The design is kept straightforward and simple and fully tailored to help you focus on the real work. Practicing magic you don't want no complicated, overloaded and distracting user interface. Less is more. yeahgic.com dedicates to card magic apps since 2010. Its other commercial apps address the ACAAN plot, the Twice as Hard plot, Stack Training, and - probably the most courageous app in card magic academy - the Symbolic Method editor. - Note: the app's design is limited to ascii-font without any pictures. No buttons - it responds to gestures only. The help text is spartanic without formatting. It has the minimum design required to achieve its purpose. Check out the free 'Random Input' app available at the Appstore to experience the look and feel. 'Serial-Sum Trainer' was created with passion and driven by commitment. If this is not what you expected, and considering the solid price, please do not hesitate to make use of Appstore's return option or contact yeahgic.com directly. ------------ Serial-Sum Trainer forms part of a comprehensive suite of apps that dedicate to technical learning tools for close-up magicians. Serial-Sum Trainer helps you train your mental skills to calculate reduced serial sums using the approach of 'outcasting the tens'. It targets close-up magicians familiar to tricks that require such skills. The app is geared towards Alain Nu's 'Serial Thrillers' plot as described in Alain Nu, 'Serial Thrillers', Alain Nu 2009. A radical slim design. Cycle through the logical phases of the challenges at hand. Name it the 'virtual spectator' concept. Credits: - credits to Alain Nu for his 'Serial Thrillers' plot as described in Alain Nu, 'Serial Thrillers', Alain Nu 2009. - I like to thank Alain Nu for the permission to use his ideas for this commercial app. Some Features: - serial numbers up to 26 digit length - display and whisper modes - feedback driven development - feels almost like a true deck of cards. Practicing card magic you don't want no complicated, overloaded and distracting user interface. Less is more. - probably the most complete, and straightforward solution available. A series of numbers, its serial count. Which digit is missing? Think, calculate, check, and again. Swipe, swipe, think, verify. Serial swipes. To experience the look and feel of 'Serial-Sum Trainer' load the free 'Random Input' app available by this developer.
Remote Battery Level for Watch
Monitor your iPhone's battery level and charging status directly from your Apple Watch. Receive alerts for full charge or critical battery levels. View your Watch's charge on your iPhone and check data connection status.
- Check iPhone battery on Apple Watch
- iPhone charging alerts on Watch
- View Watch battery on iPhone
- Display battery on Watch Face
- Check data connection status
- Customizable alert limits
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***** The only app that gives you iPhone Battery Alerts on your Apple Watch! ***** The only app that shows your iPhone Battery on your Watch Face [with purchasable upgrade]! "Remote Battery & Connectivity" is a super convenient utility app. It enables you to use your Apple Watch to check the charging level of your iPhone, and gives you alerts on the Watch when the iPhone is full charged or when the battery level get critical. On the iPhone app, you can view the battery level of your Watch. In addition, the app gives information on your current data connection and network carrier. After upgrading the app, it can show all this information conveniently on your Watch Face! Features: - Check whether your iPhone is fully charged while it is plugged in on the other side of the room - Check your iPhone charging level without pulling your iPhone out of your pocket - Check your Watch charging level on your iPhone when it is charging on the wireless charger - Show your iPhone battery level and connection status on your Watch Face using Complications [with purchasable upgrade]! - Use Glances to check your iPhone's battery level from the Watch home screen - Get a notification on your Apple Watch when your iPhone is fully charged, or when its charging level drops below a threshold. - Customize the alert limits of the battery level - Save costs! Use your Watch to quickly check if you have a WiFi or cellular data connection - Be creative and find many more ways to use the app! NOTE: This app contains an auto-renewable subscription. It is a weekly, monthly or yearly subscription, and it provides you the option to set custom battery level limits, enables complications on your watch, and removes all ads. The subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period. Your account will be charged for renewal within 24-hours prior to the end of the current period. Auto-renewal may be turned off by going to the user's Account Settings after purchase. No cancellation of the current subscription is allowed during active subscription period For more info, see: caramba-apps.com/terms caramba-apps.com/privacy
Screenshots
Verdict
The clearest difference is price: Remote Battery Level for Watch at Free against Serial's $2.99. Remote Battery Level for Watch also leads on update cadence (every 2 months vs every 7 months) and iOS requirement (12.0 vs 15.6). Serial's advantage is in-app purchases (none vs 4) and ads (none vs shown). On 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
Remote Battery Level for Watch is free to download; Serial costs $2.99 up front. Remote Battery Level for Watch sells 4 in-app purchases, starting at $0.49 per 7 days. Serial asks for nothing beyond the download.
Serial ships an update every 7 months, Remote Battery Level for Watch every 2 months. The most recent releases landed on September 2, 2026 and October 12, 2026 respectively.
| Parameter | Serial | Remote Battery Level for Watch |
|---|---|---|
| Price | $2.99 | Free — better |
| Rating | — | 3.9 (312 ratings) — better |
| Positive reviews | — | 33.7% of reviews |
| Number of ratings | — | 312 — better |
| Update frequency | Every 7 months | Every 2 months — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPod, Apple Watch |
| Requires iOS | 15.6 | 12.0 — better |
| Further details — not scored | ||
| Size | 5 MB | 16 MB |
| Age rating | 4+ | 4+ |
| Developer | Ralph Cos | Caramba App Development |
Bugs and requests
Serial
Not enough reviews yet to summarise bugs or requests.
Remote Battery Level for Watch
Reported bugs
3 issues- Crashes on launch
- Complication doesn't update
- Subscription issues
Requested features
3 requests- More frequent battery updates
- Sound alerts for low battery
- Ability to view watch battery on iPhone
In-app purchases
Serial
No in-app purchases
Remote Battery Level for Watch
- Weekly Subscription$0.497 Days
- Monthly Subscription$0.991 Month
- Yearly Subscription$7.491 Year
- Remote Battery Upgrade$5.99
Questions
Is Serial free?
Is Remote Battery Level for Watch free?
Do Serial or Remote Battery Level for Watch have ads?
Which is updated more often, Serial or Remote Battery Level for Watch?
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