Spinner+ vs Simple Clock
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Spinner+
Track unlimited counts with a minimalist interface. Customize each counter with names, starting values, and increment amounts. View historical data and share progress with others.
- Unlimited customizable counters
- Searchable counter names
- Precise counter adjustments via slider
- View daily and overall counts
- Counter history graph
- Share progress on social media
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A minimalist approach to tracking counts. Keep as many counters as you like and access them all with a drag action from a single view! Designed for iOS with sleek animations and native reactivity to your touch, Spinner+ just feels right. Every counter is maintained independently and allows you to customize its name, set a starting value, and specify a default increment amount. Your counter names are searchable so you can always find what you're looking for. And the increment amount will add or subtract form your total with a quick tap on the related button. You can even make precise counter adjustments to your total by setting the slider that appears when you hold down the plus or minus buttons on the home screen. If your counts grow too large over time then tapping the counter face switches to the count for today without altering your overall result (tap it again to switch back). What about yesterday? Spinner+ shows counter changes over time on a graph and even lets you share with your friends Facebook or followers on Twitter.
Simple Clock
A straightforward digital clock designed for focus and study sessions. It offers a simple interface with essential timekeeping functions and customizable themes to enhance your work environment.
- Basic time, date, week display
- Countdown timer
- Timing function
- Pomodoro timer
- Multiple themes and fonts
- Custom background image
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This clock is very easy to use, open it, put it on a good place, that's it. All you have to do is enjoy your study hours. Supports: # Basic time / date / week display # Countdown function # Timing function # Tomato timer # Multiple themes and fonts # Custom background image
Screenshots
Verdict
The clearest difference is ads: Spinner+ at none against Simple Clock's shown. Spinner+ also leads on rating (5.0 vs 4.5) and review sentiment (100% vs 75%). Simple Clock's advantage is ratings volume (303 vs 1) and update cadence (fortnightly vs every 6 weeks). 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. Spinner+ sells 4 one-off in-app purchases and Simple Clock sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
Spinner+ holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Simple Clock has 303 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 100% of Spinner+'s written reviews are positive against 75% of Simple Clock's.
Spinner+ ships an update every 6 weeks, Simple Clock fortnightly. The most recent releases landed on October 3, 2026 and October 20, 2026 respectively.
| Parameter | Spinner+ | Simple Clock |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | 4.5 (303 ratings) |
| Positive reviews | 100.0% of reviews — better | 74.8% of reviews |
| Number of ratings | 1 | 303 — better |
| Update frequency | Every 6 weeks | Fortnightly — better |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 | 11.0 — better |
| Further details — not scored | ||
| Size | 15 MB | 20 MB |
| Age rating | 4+ | 4+ |
| Developer | Foolsinc | 乃君 黄 |
Customer experience
Spinner+
Simple Clock
Bugs and requests
Spinner+
Not enough reviews yet to summarise bugs or requests.
Simple Clock
Reported bugs
11 issues- Cannot exit timer mode
- App unresponsive on some devices
- Quit working correctly, stuck on military time
- Cannot change clock design
- Not compatible with iPhone
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- Cannot restore purchases
- Timer only 15 minutes in free version
- App does not respond when operating from smartphone
- Need to uninstall to delete timer
- Custom image changes time number color to gray
- App drains battery quickly
Requested features
17 requests- Add alarm function
- Allow setting custom wallpaper and adjusting its size/position
- Add option to change font color with custom images
- Add a countdown feature
- Add PiP mode for iPad
Show 12 moreShow fewer
- Add option to keep night mode setting
- Add option to change date format
- Add option to change text color and position
- Add stopwatch functionality
- Add simple white noise sounds
- Add music to the app
- Add a daily total time recording function
- Add option to change AM/PM to 00:00 format
- Add option to disable second display
- Add vertical mode for phones
- Add analog/flip clock styles
- Allow restoring purchases
In-app purchases
Spinner+
- Money Counter$0.99
- Calorie Converter$0.99
- Time Counter$0.99
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- Statistics+$2.99
Simple Clock
- unlock all contents$0.99
- Support Developer$1.99









