VSG101 Update vs Synchrony Light
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
VSG101 Update
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Update the VSG101 firmware tools
Synchrony Light
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The Synchrony Light user app is a configuration tool for configure Synchrony. Synchrony is a portable signal analyzer. For more information, please visit https://synchrony.oymotion.com.
Screenshots
Verdict
The clearest difference is update cadence: VSG101 Update at every 5 weeks against Synchrony Light's every 10 months. Synchrony Light's advantage is iOS requirement (12.0 vs 16.6). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
VSG101 Update ships an update every 5 weeks, Synchrony Light every 10 months. The most recent releases landed on September 13, 2026 and August 18, 2026 respectively.
| Parameter | VSG101 Update | Synchrony Light |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 5 weeks β better | Every 10 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad | iPhone, iPad, iPod β better |
| Requires iOS | 16.6 | 12.0 β better |
| Further details β not scored | ||
| Size | 1 MB | 35 MB |
| Age rating | 4+ | 4+ |
| Developer | VITALSIGNS TECHNOLOGY CO., LTD. | OYMotion Technologies Co., Ltd |
In-app purchases
VSG101 Update
No in-app purchases
Synchrony Light
No in-app purchases
Questions
Is VSG101 Update free?
Is Synchrony Light free?
Do VSG101 Update or Synchrony Light have ads?
Which is updated more often, VSG101 Update or Synchrony Light?
Other comparisons
