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14 countries
NB实验室-最强大脑Dr.魏推荐
by BeiJing LeBu Educational Technology Co., Ltd.
Lowest observed converted price
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Historical snapshot: the latest refresh is unavailable or pending. These are previously recorded prices, not current quotes.
IAP
Lowest 3 recorded prices among observed storefronts
Recorded in app purchase prices
Recorded local prices and estimated USD equivalents among the observed products and storefronts. Differences are not guaranteed savings: product terms, taxes, storefront eligibility, and current exchange rates may differ. The calculation time is not a verified exchange rate snapshot date.
| Product | Storefront | Local price | Currency | Estimated USD | Observed (UTC) |
|---|---|---|---|---|---|
| 初中化学连续包月(首月免费) | Taiwan | $150.00 | TWD | 4.6 | |
| 初中化学连续包月(首月免费) | Canada | $6.99 | CAD | 4.99 | |
| 初中化学连续包月(首月免费) | United States | $4.99 | USD | 4.99 | |
| 初中化学连续包月(首月免费) | Australia | $7.99 | AUD | 5.61 | |
| 初中化学连续包月(首月免费) | New Zealand | $9.99 | NZD | 5.68 | |
| 初中化学连续包月(首月免费) | Vietnam | 149.000đ | VND | 5.77 | |
| 高中物理1个月会员 | Canada | $6.99 | CAD | 4.99 | |
| 高中物理1个月会员 | United States | $4.99 | USD | 4.99 | |
| 高中物理1个月会员 | Australia | $7.99 | AUD | 5.61 | |
| 高中物理1个月会员 | New Zealand | $9.99 | NZD | 5.68 | |
| 高中物理1个月会员 | Vietnam | 149.000đ | VND | 5.77 | |
| 高中生物1个月会员 | Canada | $6.99 | CAD | 4.99 | |
| 高中生物1个月会员 | United States | $4.99 | USD | 4.99 | |
| 高中生物1个月会员 | Australia | $7.99 | AUD | 5.61 | |
| 高中生物1个月会员 | New Zealand | $9.99 | NZD | 5.68 | |
| 高中生物1个月会员 | Vietnam | 149.000đ | VND | 5.77 | |
| 初中物理1个月会员 | Canada | $6.99 | CAD | 4.99 | |
| 初中物理1个月会员 | United States | $4.99 | USD | 4.99 | |
| 初中物理1个月会员 | Australia | $7.99 | AUD | 5.61 | |
| 初中物理1个月会员 | New Zealand | $9.99 | NZD | 5.68 | |
| 初中物理1个月会员 | Vietnam | 149.000đ | VND | 5.77 | |
| 高中化学1个月会员 | Taiwan | $150.00 | TWD | 4.6 | |
| 高中化学1个月会员 | Canada | $6.99 | CAD | 4.99 | |
| 高中化学1个月会员 | United States | $4.99 | USD | 4.99 | |
| 高中化学1个月会员 | Australia | $7.99 | AUD | 5.61 | |
| 高中化学1个月会员 | New Zealand | $9.99 | NZD | 5.68 | |
| 高中化学1个月会员 | Vietnam | 149.000đ | VND | 5.77 | |
| 初中生物1个月会员 | Taiwan | $150.00 | TWD | 4.6 | |
| 初中生物1个月会员 | Canada | $6.99 | CAD | 4.99 | |
| 初中生物1个月会员 | United States | $4.99 | USD | 4.99 | |
| 初中生物1个月会员 | Australia | $7.99 | AUD | 5.61 | |
| 初中生物1个月会员 | New Zealand | $9.99 | NZD | 5.68 | |
| 初中生物1个月会员 | Vietnam | 149.000đ | VND | 5.77 | |
| 初中生物1个月会员 | Thailand | ฿199.00 | THB | 5.89 | |
| 259N币 | Canada | $49.99 | CAD | 35.67 | |
| 259N币 | Hong Kong | HK$ 288.00 | HKD | 36.71 | |
| 259N币 | Japan | ¥6,000 | JPY | 38.11 | |
| 259N币 | China mainland | ¥259.00 | CNY | 38.75 | |
| 259N币 | Philippines | ₱ 2,490.00 | PHP | 38.93 | |
| 259N币 | Taiwan | $1,290.00 | TWD | 39.58 | |
| 259N币 | New Zealand | $69.99 | NZD | 39.8 | |
| 259N币 | United States | $39.99 | USD | 39.99 | |
| 259N币 | Australia | $59.99 | AUD | 42.11 | |
| 259N币 | Indonesia | Rp 799ribu | IDR | 44.02 | |
| 259N币 | Thailand | ฿1,490.00 | THB | 44.1 | |
| 259N币 | Vietnam | 1.199.000đ | VND | 46.42 | |
| 259N币 | Singapore | S$ 59.98 | SGD | 46.83 | |
| 259N币 | Korea, Republic of | ￦66,000 | KRW | 49.8 | |
| 高中化学连续包年 | Canada | $49.99 | CAD | 35.67 | |
| 高中化学连续包年 | Taiwan | $1,290.00 | TWD | 39.58 | |
| 高中化学连续包年 | New Zealand | $69.99 | NZD | 39.8 | |
| 高中化学连续包年 | United States | $39.99 | USD | 39.99 | |
| 高中化学连续包年 | Australia | $59.99 | AUD | 42.11 | |
| 高中化学连续包年 | Vietnam | 1.199.000đ | VND | 46.42 | |
| 518N币 | United States | $69.99 | USD | 69.99 | |
| 518N币 | Australia | $99.99 | AUD | 70.19 | |
| 518N币 | Taiwan | $2,290.00 | TWD | 70.26 | |
| 518N币 | Canada | $99.99 | CAD | 71.34 | |
| 518N币 | Thailand | ฿2,490.00 | THB | 73.7 | |
| 518N币 | New Zealand | $129.99 | NZD | 73.91 | |
| 518N币 | Vietnam | 1.999.000đ | VND | 77.39 | |
| 初高中套餐6年卡 | New Zealand | $499.99 | NZD | 284.3 | |
| 初高中套餐6年卡 | Canada | $399.99 | CAD | 285.38 | |
| 初高中套餐6年卡 | Thailand | ฿9,990.00 | THB | 295.68 | |
| 初高中套餐6年卡 | United States | $299.99 | USD | 299.99 | |
| 初高中套餐6年卡 | Taiwan | $9,990.00 | TWD | 306.51 | |
| 初高中套餐6年卡 | Australia | $499.99 | AUD | 350.98 | |
| 初高中套餐6年卡 | Vietnam | 9.999.000đ | VND | 387.08 |
Available storefronts