GX Timer vs CITYSURVEY.ai
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
GX Timer
Control timing devices via Bluetooth for various training and exercise needs. Offers fast training, custom training, countdowns, stopwatches, and timed alarms. Configure functions and track exercise durations.
- Fast training timing
- Custom training timing
- Countdown timers
- Stopwatch functionality
- Timed alarms
- Function configuration
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Ganxin Timing is a software that controls timing devices through Bluetooth. When using the APP, you need to connect to the Bluetooth first. By default, the APP will be automatically connected to the first bluetooth device after started, and then it will communicate with the bluetooth device when using the function. The main functions are: 1: Fast training timing 2: Custom training timing 3: Timing 4: Countdown 5: Stopwatch timing 6: Function configuration 7: Exercise timing 8: Timed alarm
CITYSURVEY.ai
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CitySurvey helps streamline urban data collection with AI-powered counting. Use your phone’s camera to count assets and people effortlessly. Perfect for urban planning, events, and crowd analysis. Capture real-time insights, track trends, and optimize city operations with ease!
Screenshots
Verdict
The clearest difference is update cadence: GX Timer at every 3 weeks against CITYSURVEY.ai's every 4 months. GX Timer also leads on iOS requirement (11.0 vs 13.0). On price, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
GX Timer ships an update every 3 weeks, CITYSURVEY.ai every 4 months. The most recent releases landed on October 9, 2026 and October 16, 2026 respectively.
| Parameter | GX Timer | CITYSURVEY.ai |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (1 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 3 weeks — better | Every 4 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 11.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 43 MB | 41 MB |
| Age rating | 4+ | 4+ |
| Developer | 美琴 宋 | CITYDATA |
In-app purchases
GX Timer
No in-app purchases
CITYSURVEY.ai
No in-app purchases
