Comparison

CostDiary vs 阿財有股氣

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

Head to head
About

CostDiary

Track daily expenses and record life events with text and stickers. Visualize spending with charts, manage budgets, and secure your data with password protection and iCloud backup. Supports multiple accounts and currencies.

Highlights
  • Daily expense tracking
  • Diary/journal with stickers
  • Spending visualization (charts)
  • Budget management
  • Multi-account and multi-currency support
  • iCloud data backup
  • Password protection
Features
Read full description

CostDiary is not only a daily spending tracker but also a diary app. You can easily track your daily expenses and record your daily life with text and stickers. # DIARY/JOURNAL * Ability to insert stickers and icons into diary * Ability to adjust text color and text size and background color. * Ability to pick background image for your diary # ACCOUNTING * Multi-account support. * Multi-currency support. * Visualize your spendings via line chart and pie chart. * Budget management. * Ability to adjust text styles, themes, icons and colors. * Ability to add a memo, photo or location for each transaction. * Backup data via iCloud. No worry about data loss. * Password protection. * Support creating recurring transactions. Terms of Use: https://DiaryForest.com/terms-of-use/

About

阿財有股氣

Read full description

每天關心台股和美股有沒有新的機會,時間總是不夠用? 如果你是財報分析派,每季財報、每月營收都要自己研究,阿財有股氣能幫的不多。 如果你是波段投資派,阿財有股氣每個交易日整理最新的候選清單,讓你省下篩選的時間。 新聞資訊每天很多,但投資人需要的只是單純的清單,以及每個標的的關鍵資料。 主要功能: - 交易日更新的美股與台股候選清單 - 多組選股條件(創新高、成長股、突破、基本面等) - 每檔標的一年 K 線圖與均線乖離指標 - 市場近況:AI 新聞摘要、各大市場與美股類股的相對強弱(RRG) - 美股 AI 公司摘要、7 維度評分雷達圖與情境估值區間 - 產業分類,快速找出同族群標的 - 關鍵財報資料 - iPad 與 Mac 支援「清單 + 詳情」雙欄版面 免費版與 PRO: - 免費版:完整美股內容,不限檔數 - PRO 訂閱:解鎖台股——台股每日清單、強勢族群與成分股、台股選股條件、台股公司介紹與分析 訂閱方案(自動續訂): - 月訂閱:NT$500/月 - 年訂閱:NT$4900/年 確認購買後,費用會從你的 Apple 帳號扣款。除非在目前週期結束前至少 24 小時取消,否則訂閱會自動續訂,並在週期結束前 24 小時內扣款。購買後可到「設定」>「Apple 帳號」>「訂閱項目」管理或取消自動續訂。若有免費試用,購買訂閱時未使用完的試用期會失效。 免責聲明: 本 app 提供的榜單、圖表與 AI 分析僅為資訊與研究參考,不構成任何投資建議或買賣邀約。資料來自公開市場資料,可能延遲或有誤,不保證完整或正確,內容如有變更不另行通知。投資均有風險,過去績效不代表未來表現,請自行判斷並承擔風險。 隱私政策:https://investor.mikala.one/#privacy 使用條款(EULA):https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

CostDiary4 screens
阿財有股氣4 screens

Verdict

The call

The clearest difference is update cadence: 阿財有股氣 at every 2 days against CostDiary's every 3 weeks. CostDiary's advantage is iOS requirement (15.0 vs 17.0). 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. CostDiary sells 2 in-app purchases, starting at $0.99 per month and 阿財有股氣 sells 4 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

CostDiary ships an update every 3 weeks, 阿財有股氣 every 2 days. The most recent releases landed on October 5, 2026 and October 14, 2026 respectively.

Scorecard2 real differences · 8 level
CostDiary versus 阿財有股氣: the parameters behind the verdict, then further details
ParameterCostDiary阿財有股氣
PriceFreeFree
Rating3.0 (1 ratings) — better—
Positive reviews68.4% of reviews—
Number of ratings1 — better—
Update frequencyEvery 3 weeksEvery 2 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFreemium—
DevicesiPhone, iPad, iPodiPhone, iPad, Mac
Requires iOS15.0 — better17.0
Further details — not scored
Size108 MB3 MB
Age rating4+4+
DeveloperJiunJiue LiouChun Ren Kuo

In-app purchases

2 purchases

CostDiary

Subscriptions2
  • PRO plan (Monthly)14 Days trial$0.991 Month
  • PRO plan (Yearly)14 Days trial$7.991 Year
4 purchases

阿財有股氣

Subscriptions4
  • Investor Monthly$4.991 Month
  • Investor Monthly7 Days trial$14.991 Month
  • Investor Annual$29.991 Year
Show 1 more
  • Investor Annual$129.991 Year

Questions

Is CostDiary free?
CostDiary is free to download, with in-app purchases available.
Is 阿財有股氣 free?
阿財有股氣 is free to download, with in-app purchases available.
Do CostDiary or 阿財有股氣 have ads?
Neither CostDiary nor 阿財有股氣 shows ads.
Which is updated more often, CostDiary or 阿財有股氣?
CostDiary ships an update every 3 weeks, and 阿財有股氣 every 2 days. Most recently, CostDiary was updated on October 5, 2026 and 阿財有股氣 on October 14, 2026.

Other comparisons