百威生研 vs eROD agent
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
百威生研
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【主要功能】一覽： * 手機會員卡：下載手機程式並登記成為正式會員，即可隨時隨地查閱最新會員積分。 * 會員優惠：尊享會員獨有禮遇，詳細列明優惠內容，一目了然。 * 積分紀錄：查閱你的個人積分增減紀錄。 * 最新消息：為您提供各項資訊及推廣，隨時隨地收到各種精彩驚喜、限時優惠。
eROD agent
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eROD负离子仪是全球首支“手持便携式多功能仪器”，采用高新技术提取空气中的低浓度臭氧及高浓度负离子，通过eROD负离子仪传导给肌肤，使健康的肌肤活性增加，臭氧给受伤的肌肤表面杀菌消毒，同时增强受伤肌肤现有活性，能帮助人们改变大多数皮肤问题；仪器中产生的负离子可以加速血液循环，促进细胞活化，改变亚健康，调理身体机能。
Screenshots
Verdict
The clearest difference is update cadence: eROD agent at every 3 weeks against 百威生研's every 9 months. eROD agent also leads on iOS requirement (13.0 vs 15.1). 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.
百威生研 ships an update every 9 months, eROD agent every 3 weeks. The most recent releases landed on September 23, 2026 and September 9, 2026 respectively.
| Parameter | 百威生研 | eROD agent |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 9 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.1 | 13.0 — better |
| Further details — not scored | ||
| Size | 40 MB | 67 MB |
| Age rating | 4+ | 4+ |
| Developer | MOBILE CARDS ENTERPRISE | Yidai Yibang (Shenzhen) Health Biotechnology Co., Ltd |
In-app purchases
百威生研
No in-app purchases
eROD agent
No in-app purchases
