GD050 vs SIGEYI
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
GD050
Read full descriptionHide full description
GD050 is a quality tester for printed products
SIGEYI
Read full descriptionHide full description
SIGEYI APP is an application that allows you update your SIGEYI power meter devices such as AXPOWER，AXO，DLS etc. by connecting wirelessly. At the same time support firmware version, battery level, power, cadence display.
Screenshots
Verdict
The clearest difference is update cadence: SIGEYI at every 3 months against GD050's every 19 months. GD050's advantage is iOS requirement (12.0 vs 15.0). 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.
GD050 ships an update every 19 months, SIGEYI every 3 months. The most recent releases landed on October 7, 2026 and October 24, 2026 respectively.
| Parameter | GD050 | SIGEYI |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 19 months | Every 3 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 12.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 54 MB | 48 MB |
| Age rating | 4+ | 4+ |
| Developer | Owen Brown | Sigeyi Technology (Guangzhou) Co., Ltd. |
In-app purchases
GD050
No in-app purchases
SIGEYI
No in-app purchases
