RNGCAR vs OPT7 GLOW
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
RNGCAR
Control and customize your car's interior lighting with this smart device application. Adjust colors, brightness, and create dynamic lighting effects to personalize your driving experience.
- Adjust interior light colors
- Control brightness levels
- Create dynamic lighting effects
- Personalize driving experience
- Smart device integration
Read full descriptionHide full description
A smart device that adjusts the lights in the car
OPT7 GLOW
Control various RGB lighting products, including strips, bulbs, and in-vehicle lights. Adjust color, brightness, and dynamic modes. Supports music synchronization via local files or device microphone.
- Control RGB strip lights
- Control RGBIC strip lights
- Control RGB bulbs
- Control in-vehicle RGB lights
- Adjust color and lightness
- Select dynamic modes and rhythm styles
- Music synchronization
Read full descriptionHide full description
OPT7 GLOW is the professional version of the OPT7 App. Users can use one App to control RGB strip, RGBIC strip, bulb, in-vehicle RGB lights, to control lights' RGB color, lightness, dynamic mode, rhythm style, etc,. It has 3-way rhythms, playing local music (file) of the smartphone, and picking up the sound by the phone's MIC or the MIC on the device.
Screenshots
Verdict
The clearest difference is review sentiment: OPT7 GLOW at 86% against RNGCAR's 0%. OPT7 GLOW also leads on rating (3.4 vs 3.0) and ratings volume (9 vs 1). On price, update cadence, ads and in-app purchases 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.
OPT7 GLOW holds the better App Store score, 3.4 against 3.0. That said, the two scores are not equally well evidenced: OPT7 GLOW has 9 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 0% of RNGCAR's written reviews are positive against 86% of OPT7 GLOW's.
RNGCAR ships an update every 6 months, OPT7 GLOW every 4 months. The most recent releases landed on September 14, 2026 and June 1, 2026 respectively.
| Parameter | RNGCAR | OPT7 GLOW |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (1 ratings) | 3.4 (9 ratings) — better |
| Positive reviews | 0.0% of reviews | 85.7% of reviews — better |
| Number of ratings | 1 | 9 — better |
| Update frequency | Every 6 months | Every 4 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 11.0 | 11.0 |
| Further details — not scored | ||
| Size | 27 MB | 339 MB |
| Age rating | 4+ | 4+ |
| Developer | 海均 敖 | W Group |
Customer experience
RNGCAR
OPT7 GLOW
In-app purchases
RNGCAR
No in-app purchases
OPT7 GLOW
No in-app purchases
