Comparison

CDG Privilege vs YAICHI

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

CDG Privilege

Features
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Cafe Deco Group (CDG) proudly presents CDG Privilege (CDGP) which is an app-based loyalty program designed to reward members with many benefits and to enhance their dining experience. Members can enjoy quadruple dining privileges that include: Welcome offers, birthday privileges, monthly highlight and surprise vouchers, as well as turning the spending at over 30 restaurants and bars into CDG$ for more exclusive vouchers by redemption. Members could also make reservations on the go and receive instant booking confirmation, which could all be done easily on the mobile app. [:mav: 2.0.55]

About

YAICHI

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→ 在港時 連結日本生活! 讓 YAICHI 帶您與日本生活無縫接軌,身在香港,亦能隨時享受優質日本產品。 隨時於「優惠券專區」領取獨家折扣驚喜,涵蓋人氣品牌包括:谷日百貨、3COINS、Luna Cake 及 Luna Cafe 等。更多精彩優惠將陸續登場,帶您品味地道日本。 → 遊日時 隨買隨寄,集合日本驚喜回家! 獲日本黑貓宅急便(ヤマト運輸)官方授權,購物後可持購物袋於便利店寄出,並支援與網購戰利品「一次過合併集運」;滑雪後亦可輕鬆將裝備寄回家,隨時隨地搞定。 【隨買隨寄.賺回贈】 ○ 一站式日本集運|不論日本旅遊行李、境內購物或網購,均可合併集運。 ○ 解鎖購物上限|無需預訂回程行李,支援購物袋、紙箱、行李袋及行李箱,按實際需要隨時下單。 ○ 最高免運費或高達 9% 回贈 | 針對未退稅商品,寄越多、省越多。 ○ 輕鬆滑雪之旅|支援滑雪裝備寄送(不設集運),免卻攜帶沉重裝備前往機場。 ○ 5 分鐘極速寄件|App 掃碼即寄,無需填寫手寫單或日文溝通。 ○ 全日本40,000+寄件地點|涵蓋7-Eleven、FamilyMart、ヤマト運輸營業所及主要機場櫃檯。 ○ 24 小時隨時寄|不論深夜或清晨,配合你的行程,想寄就寄。 ○ 多種收件方式|除直接配送至家中或商廈外,亦可選擇於全港 140+ 個自取點提貨,取件更彈性。 無論在港或在日,立即下載 YAICHI App,隨時隨地發掘日本驚喜! — 追蹤我們,搶先獲取最新優惠及資訊: | YAICHI TRAVEL | ○ 網站:https://travel.yaichi.co/ ○ Instagram:@yaichi.travel ○ Facebook:@yaichi.travel ○ Threads:@yaichi.travel | YAICHI 谷日百貨 | ○ 網站:https://yaichi.co/ ○ Instagram:@yaichi.official ○ Facebook:@yaichi.official

Screenshots

CDG Privilege4 screens
YAICHI4 screens

Verdict

The call

The clearest difference is iOS requirement: CDG Privilege at 15.0 against YAICHI's 17. 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

CDG Privilege ships an update every 3 weeks, YAICHI every 2 weeks. Both last shipped on October 7, 2026.

Scorecard1 real difference · 5 level
CDG Privilege versus YAICHI: the parameters behind the verdict, then further details
ParameterCDG PrivilegeYAICHI
PriceFreeFree
Update frequencyEvery 3 weeksEvery 2 weeks — better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPod — betteriPhone
Requires iOS15.0 — better17
Further details — not scored
Size67 MB158 MB
Age rating4+12+
DeveloperCAFE DECO LIMITEDYAICHI HONG KONG LIMITED

In-app purchases

None

CDG Privilege

No in-app purchases

None

YAICHI

No in-app purchases

Questions

Is CDG Privilege free?
CDG Privilege is free to download, with no in-app purchases.
Is YAICHI free?
YAICHI is free to download, with no in-app purchases.
Do CDG Privilege or YAICHI have ads?
Neither CDG Privilege nor YAICHI shows ads.
Which is updated more often, CDG Privilege or YAICHI?
CDG Privilege ships an update every 3 weeks, and YAICHI every 2 weeks. Most recently, CDG Privilege was updated on October 7, 2026 and YAICHI on October 7, 2026.

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