CTGauge vs NTS AUTO R
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CTGauge
Connects to a paint thickness gauge device via Bluetooth to measure vehicle paint thickness. Offers expert and simple modes for inspection, with options to export reports and receive sound or vibration alarms.
- Bluetooth connectivity to paint meter
- Paint thickness measurement
- Expert and simple inspection modes
- Test report export and sharing
- Sound and vibration alarms
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App supports to connect Linshang paint film meter device via Bluetooth to detect paint thickness of each vehicle part. Main functions: 1. Bluetooth connection to the instrument via cell phone for paint film thickness measurement and to determine whether to touch up the paint. 2.Expert mode or simple mode for vehicle paint inspection. 3. Export and share the test report. 4. With sound alarm and vibrating alarm function.
NTS AUTO R
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This product is a Bluetooth automotive lighting device software used to control the color temperature adjustment of Bluetooth automotive headlights produced by our company.
Screenshots
Verdict
The clearest difference is update cadence: NTS AUTO R at every 5 days against CTGauge's every 2 months. 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.
CTGauge ships an update every 2 months, NTS AUTO R every 5 days. The most recent releases landed on October 30, 2026 and October 25, 2026 respectively.
| Parameter | CTGauge | NTS AUTO R |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 2 months | Every 5 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 12.0 | 12.0 |
| Further details — not scored | ||
| Size | 25 MB | 23 MB |
| Age rating | 4+ | 4+ |
| Developer | Shenzhen Linshang Technology Co., Ltd. | Guangdong Rayton intelligent opto.co., LTD |
In-app purchases
CTGauge
No in-app purchases
NTS AUTO R
No in-app purchases









