Stopwatch‰ vs AeroTimer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Stopwatch‰
This utility app offers a straightforward stopwatch experience with a large, easy-to-read display and simple two-button operation. It's designed for users who need a no-fuss timer for quick and accurate timekeeping.
- Large display
- Simple design
- Two-button operation
- Easy to use
- Accurate timing
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This stopwatch has a perfectly simple design. With a large display and only two big buttons, users can easily operate it. Download now and enjoy the simplicity of this stopwatch. Check out other great apps from Tim O’s Studios
AeroTimer
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Aero time is a simple aviation timer with some powerful features. It is designed to record and store engine start and stop times as well as takeoff and landing times. It was born out of my experiences flying UAVs in Afghanistan. As advanced as that machine was, the one thing it was missing was a flight timer. Since most pilots don’t fly UAVs, I have included some features more useful to the average general aviation pilot. AeroTimer will auto detect takeoff and landing using the iPhone GPS. AeroTimer also features a flight log you can use to store a few days worth of flight information until you can enter it in your log book. AeroTimer makes use of the iPhone GPS. GPS makes heavy use of battery power on the iPhone. Although there are some battery saving features included, I recommend you have your iPhone plugged into a power source when using this app.
Screenshots
Verdict
The clearest difference is price: Stopwatch‰ at Free against AeroTimer's $1.99. Stopwatch‰ also leads on iOS requirement (15.0 vs 26.0). AeroTimer's advantage is ads (none vs shown). On update cadence, 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
Stopwatch‰ is free to download; AeroTimer costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Stopwatch‰ ships an update every 6 months, AeroTimer every 3 months. The most recent releases landed on October 16, 2026 and October 3, 2026 respectively.
| Parameter | Stopwatch‰ | AeroTimer |
|---|---|---|
| Price | Free — better | $1.99 |
| Rating | 4.9 (32K ratings) — better | — |
| Positive reviews | 86.6% of reviews | — |
| Number of ratings | 32K — better | — |
| Update frequency | Every 6 months | Every 3 months — better |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 26.0 |
| Further details — not scored | ||
| Size | 36 MB | 21 MB |
| Age rating | 4+ | 4+ |
| Developer | Tim O's Studios, LLC | MSProgramming |
Bugs and requests
Stopwatch‰
Reported bugs
2 issues- Occasional freezing or unresponsiveness
- Stopwatch resets or changes modes unexpectedly
Requested features
4 requests- Option to remove ads
- Ability to time laps
- Display minutes, hours, and seconds only
- Customizable background or themes
AeroTimer
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Stopwatch‰
No in-app purchases
AeroTimer
No in-app purchases
Questions
Is Stopwatch‰ free?
Is AeroTimer free?
Do Stopwatch‰ or AeroTimer have ads?
Which is updated more often, Stopwatch‰ or AeroTimer?
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