Comparison

黃金價格 vs Invoice Maker

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

Head to head
About

黃金價格

Features
Read full description

\買金飾總是怕被坑?金價是透明的明牌,但各家銀樓的工錢卻是最高機密。為什麼同一條項鍊,A店比B店貴了2000元?12%的工費到底算不算高? 黃金不買貴是專為台灣消費者設計的鑑定神器,透過數據拆解工費黑箱,讓你買金不再看心情,而是看數據! [核心功能] - 數據分析鑑定:輸入總價與重量,一秒拆解純金價值與工費佔比,並提供1-6級評分。 - 30年投資回測:解鎖專業功能,計入銀樓回收5%損耗行規,精算金價需漲到多少、持有幾年才回本。 - 全球即時行情:自動聯網Binance與公開匯率API,提供最精確的台幣金價換算參考。 - 30日走勢圖:掌握近期波動,判斷現在是高點還是低點,做出最聰明的購買決策。 - 匿名數據回報:與全台網友共同建立工費地圖,一眼看穿哪裡有良心商家。 [六階鑑定體系] - 良心價(低於10%):保值性最強,值得分享全世界! - 精品價(25-50%):專櫃品牌合理溢價,買的是設計。 - 奢侈區(高於50%):頂級品牌鑑賞級,美學價值遠超黃金。 無論是結婚金飾、彌月金禮,還是個人投資保值,在踏進銀樓前,請先打開黃金不買貴。我們不賣金,我們只幫你不買貴! 注意:本程式數據僅供消費參考,實際成交價格與回收規定請以各門市現場公告為準。 1. 月度計畫 (Monthly) 顯示名稱:Pro 專業鑑定會員 (按月) 描述:解鎖 30 年投資回測分析、精確回本金價數據,並移除所有干擾廣告。 2. 年度計畫 (Yearly) 顯示名稱:Pro 專業鑑定會員 (按年) - 最受歡迎 描述:省下 52%!解鎖所有深度投資數據、精確回本分析與未來優先功能。 隱私權網址:https://gist.github.com/beigou0427/275b4d5669dc2e544124c1e8b8650727 服務許可協議 (EULA) 網址:https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Invoice Maker

This app helps freelancers and small businesses create professional invoices and estimates. It offers features like recurring billing, payment tracking, and business analytics, with AI-assisted document import and cloud sync.

Highlights
  • Create professional invoices and estimates
  • Manage recurring billing and payments
  • AI-assisted document import
  • Business analytics and reporting
  • PDF export and sharing
  • Cloud sync across devices
Features
Read full description

INV is an invoicing workspace designed for freelancers, contractors, and small businesses. Create invoices, manage recurring billing, track payments, organize client information, and monitor business activity from one place. Invoice management • Create professional invoices and estimates • Add clients, items, taxes, discounts, and notes • Duplicate invoices and reuse saved data • Multiple invoice templates AI-assisted document import Import invoice and receipt data from photos or files using AI-assisted structured extraction. Recurring billing • Weekly, monthly, yearly, and custom schedules • Automatic recurring invoice generation • Due date management and reminders Payment tracking • Track paid, unpaid, and overdue invoices • Payment reminders and follow-ups • Invoice status management Business analytics • Revenue and payment tracking • Invoice history and client activity • Financial summaries and reporting PDF export & sharing • Generate PDF invoices and estimates • Share documents by email or messaging apps • Print-ready invoice layouts Cloud sync Optional iCloud synchronization across supported Apple devices. Additional features • Home Screen widgets • Multi-language support • Client and company autofill • Notifications and reminders • AI-assisted text improvement Designed for modern mobile invoicing workflows.

Screenshots

黃金價格4 screens
Invoice Maker4 screens

Verdict

The call

The clearest difference is update cadence: 黃金價格 at every 4 days against Invoice Maker's fortnightly. 黃金價格 also leads on iOS requirement (13.0 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. 黃金價格 sells 2 in-app purchases, starting at $1.99 per month and Invoice Maker sells 3 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

黃金價格 ships an update every 4 days, Invoice Maker fortnightly. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

Scorecard2 real differences · 7 level
黃金價格 versus Invoice Maker: the parameters behind the verdict, then further details
Parameter黃金價格Invoice Maker
PriceFreeFree
Rating—5.0 (2 ratings) — better
Number of ratings—2 — better
Update frequencyEvery 4 days — betterFortnightly
AdsNoNo
In-app purchasesYesYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 — better15.0
Further details — not scored
Size20 MB14 MB
Age rating4+4+
Developerming tung chenMaksim Blazhyvskiy

In-app purchases

2 purchases

黃金價格

Subscriptions2
  • 黃金不買貴 Pro 會員 (1個月)$1.991 Month
  • 黃金不買貴 Pro 會員 (1年)$8.991 Year
3 purchases

Invoice Maker

Subscriptions3
  • Weekly Pro Access3 Days trial$6.997 Days
  • Monthly Pro Access3 Days trial$12.991 Month
  • Annual Pro Access3 Days trial$59.991 Year

Questions

Is 黃金價格 free?
黃金價格 is free to download, with in-app purchases available.
Is Invoice Maker free?
Invoice Maker is free to download, with in-app purchases available.
Do 黃金價格 or Invoice Maker have ads?
Neither 黃金價格 nor Invoice Maker shows ads.
Which is updated more often, 黃金價格 or Invoice Maker?
黃金價格 ships an update every 4 days, and Invoice Maker fortnightly. Most recently, 黃金價格 was updated on October 25, 2026 and Invoice Maker on October 24, 2026.

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