SPOTLED vs JIAJUN
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SPOTLED
This utility app requires connection to LED hardware to function. It enables control and management of connected LED devices.
- Connects to LED hardware
- Controls LED devices
- Manages LED hardware
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需连接 LED 硬件配合使用。
JIAJUN
Control aircraft in real-time via WiFi. Capture photos and videos remotely, and operate drone movements with various engaging features.
- Real-time image transmission
- Remote photo and video capture
- Aircraft movement control
- WiFi connection
- Multiple play modes
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This is an application for real-time image transmission and operation control of aircraft through wifi connection. It can take photos and videos remotely. It can also control the movement of the drone in real time, and there are many interesting ways to play
Screenshots
Verdict
The clearest difference is review sentiment: SPOTLED at 45% against JIAJUN's 0%. SPOTLED also leads on rating (2.7 vs 2.2) and ratings volume (160 vs 5). 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.
SPOTLED holds the better App Store score, 2.7 against 2.2. That said, the two scores are not equally well evidenced: SPOTLED has 160 ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 45% of SPOTLED's written reviews are positive against 0% of JIAJUN's.
SPOTLED ships an update monthly, JIAJUN every 3 weeks. The most recent releases landed on October 13, 2026 and October 9, 2026 respectively.
| Parameter | SPOTLED | JIAJUN |
|---|---|---|
| Price | Free | Free |
| Rating | 2.7 (160 ratings) — better | 2.2 (5 ratings) |
| Positive reviews | 45.2% of reviews — better | 0.0% of reviews |
| Number of ratings | 160 — better | 5 |
| Update frequency | Monthly | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 13.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 88 MB | 156 MB |
| Age rating | 4+ | 4+ |
| Developer | Host No.4 Technology (chengdu) Co., Ltd | ShanTou City Vison Electronictechnology Co., Ltd. |
Customer experience
SPOTLED
JIAJUN
Bugs and requests
SPOTLED
Reported bugs
4 issues- Bluetooth connectivity issues
- Incorrect display of text/animations
- Firmware update problems
- Registration/login errors
Requested features
4 requests- Add playlist support
- Improve text editing capabilities
- Provide more font and color options
- Allow custom image/GIF uploads
JIAJUN
Not enough reviews yet to summarise bugs or requests.
In-app purchases
SPOTLED
No in-app purchases
JIAJUN
No in-app purchases
