Ceiling Fan Balancer vs Calendar Clock
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Ceiling Fan Balancer
Eliminate ceiling fan wobble with this app. It uses your phone's camera to measure wobble strength and guide you in placing weights for a balanced fan. Fix wobbles quickly and easily without guesswork.
- Dynamic wobble balancing
- Phone camera wobble detection
- Weight placement calculation
- Blade-specific wobble recording
- Real-time wobble strength
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No guessing. No trial and error. Fix the wobble quickly and easily! Dynamically balance your ceiling fan using your phone. This app determines which blades and where to place weights to offset the wobble. Preparation: •Clean fan. •Tighten all screws. Instructions: •Draw a dot on masking tape and place it on the fan. •Number the blades. •Hold phone under the fan and record the wobble. Check Wobble: •Simply point the camera at the dot to get the wobble strength in realtime. Balance Fan: •Place a clip on each blade. Record the wobble of each blade. The best position to place counterweights is calculated.
Calendar Clock
This app displays the current year, month, week, and time on a single screen with a clean design. It offers customizable theme colors and functions as a desk clock. The app disables device sleep mode while active.
- All-in-one screen display
- Year, month, week, day, hour, minute, second
- Switchable theme colors (dark, light, green, blue)
- Disables device sleep mode
- Acts as a desk clock
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Time and date, beautifully together. Calendar Clock is a simple, elegant time-and-calendar app designed for iPhone and iPad. See the current time and the entire month at a glance, with a clean interface that stays out of your way. Features * Large digital clock — View the current system time clearly and instantly. * 24-hour or 12-hour format — Swipe across the clock to switch between 24-hour and AM/PM formats. * Monthly calendar — See the full month with the current year and month displayed above it. * Swipe through months — Swipe left or right on the calendar to move between months. * Today at a glance — Today's date is highlighted with a red circle. * Weekend highlighting — Saturdays and Sundays are displayed in red. * Multiple themes — Swipe up or down to change the screen theme. * Remembers your preferences — Your selected clock format and theme are preserved. * iPhone & iPad — Designed for both iPhone and iPad. Simple by design No complicated menus. No unnecessary controls. Just the time and the calendar, exactly when you need them. Calendar Clock — See time. See your day. Note that this application disables your device's sleep mode while running, so make sure you have enough battery life. *Important notice: Use the information recoded or functionality provided in / or generated with this application only as a rough indication, rough estimates or as a rough guide. Even though we do our best to provide you with confirmed information and tried-and-tested features, the accuracy and successful operation and performance of the application are NOT GUARANTEED by us. Users are strongly advised to confirm the information of their interest with other sources and not to ultimately rely on functionality and performance of this application. This application is provided “as is” and with all faults. You bear the risk of using it. We shall not be responsible or liable for any loss or damage of any kind incurred as a result of the use of functions or the content of this application. By using this application you are agreeing to these terms. If you do not agree to these terms do not use this application.
Screenshots
Verdict
The clearest difference is review sentiment: Ceiling Fan Balancer at 80% against Calendar Clock's 0%. Ceiling Fan Balancer also leads on update cadence (every 8 months vs every 41 months) and chart position (#190 vs unranked). Calendar Clock's advantage is price ($0.99 vs $2.99). On ads, in-app purchases 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
Ceiling Fan Balancer costs $2.99 and Calendar Clock $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Ceiling Fan Balancer ships an update every 8 months, Calendar Clock every 41 months. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.
| Parameter | Ceiling Fan Balancer | Calendar Clock |
|---|---|---|
| Price | $2.99 | $0.99 — better |
| Rating | 4.2 (128 ratings) — better | — |
| Positive reviews | 79.6% of reviews — better | 0.0% of reviews |
| Number of ratings | 128 — better | — |
| Update frequency | Every 8 months — better | Every 41 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free — better | Paid |
| Best chart rank | #190 — better | — |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 17.5 — better | 26.5 |
| Further details — not scored | ||
| Size | 11 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | pseudomath LLC | Systemiko Inc. |
Customer experience
Ceiling Fan Balancer
Calendar Clock
Bugs and requests
Ceiling Fan Balancer
Reported bugs
10 issues- App fails to detect blade movement on vaulted ceilings
- Camera dot recognition fails with certain tape colors
- App freezes on blade measurement stage
- Incompatible with iPhone 14 and iPad 10.6
- Front camera not activating on some devices
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- App crashes or doesn't progress past first blade
- Inconsistent wobble readings between runs
- Blade numbering direction confusion causes incorrect results
- Weight placement recommendations fall on motor housing instead of blade
- App unable to recognize fan on iPad devices
Requested features
10 requests- Support for 2-blade and 10+ blade fans
- Clarification on distance measurements (center vs blade tip)
- Follow-up adjustment recommendations without full restart
- Zoom functionality for camera view
- Auto-advance between blade measurements
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- Support for fans with rotating housing
- Better UX flow between weight placement steps
- Logging feature to track weight positions and wobble scores
- Optional single-clip/weight balancing mode
- Improved English translation in app text
Calendar Clock
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Ceiling Fan Balancer
No in-app purchases
Calendar Clock
No in-app purchases
Questions
Is Ceiling Fan Balancer free?
Is Calendar Clock free?
Do Ceiling Fan Balancer or Calendar Clock have ads?
Which is updated more often, Ceiling Fan Balancer or Calendar Clock?
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