ZOLAR vs NexusFocus
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ZOLAR
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Zolar is an application independently developed by Shenzhen ImagineVision Technology Ltd. which can control multiple light fixtures. The App is mainly connected to the light fixture through Bluetooth or Wi-Fi, and the photographer can adjust the Correlated Color Temperature, Intensity, RGBAW and Light Effect of the light fixture in real time according to the usage scene, which greatly improves the convenience of using the light fixture. At the same time, Zolar App provides the function of firmware upgrade of light fixture, which improves the maintainability of light fixture.
NexusFocus
This app provides professional photographers with a digital solution for lens calibration and adapter ring control. It uses Bluetooth to connect with intelligent devices, offering motor control, parameter calibration, and data management to improve efficiency and precision in photography.
- Wireless connectivity via Bluetooth LE
- Intelligent adapter ring control
- Motor control
- Parameter calibration
- Data management
- Firmware updates
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An application specifically designed for professional photographers and photography equipment manufacturers, focusing on lens calibration and adapter ring control. In the field of professional photography, the precise coordination between lenses and adapter rings is of crucial importance, as it directly affects imaging quality and shooting results. Traditional lens calibration methods often rely on manual adjustments and empirical judgments, which are not only inefficient but also make it difficult to ensure consistent precision. This application achieves wireless connectivity with intelligent adapter ring devices through advanced Bluetooth Low Energy (BLE) technology, providing users with a comprehensive digital lens calibration solution. Integrated with core functions such as motor control, parameter calibration, data management, and firmware updates, the application can significantly improve the efficiency and precision of lens calibration while lowering the operational threshold. This enables professional photographers to easily complete complex lens calibration tasks.
Screenshots
Verdict
The clearest difference is update cadence: NexusFocus at every 3 days against ZOLAR's every 2 months. ZOLAR's advantage is iOS requirement (13.1 vs 17.6). 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.
ZOLAR ships an update every 2 months, NexusFocus every 3 days. The most recent releases landed on October 25, 2026 and October 19, 2026 respectively.
| Parameter | ZOLAR | NexusFocus |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 2 months | Every 3 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 13.1 — better | 17.6 |
| Further details — not scored | ||
| Size | 24 MB | 10 MB |
| Age rating | 4+ | 4+ |
| Developer | ImagineVision Tech Co., Ltd | 伟华 林 |
In-app purchases
ZOLAR
No in-app purchases
NexusFocus
No in-app purchases









