Comparison

發票對獎 vs 發Q

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

Head to head
About

發票對獎

Features
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《發票對獎》在簡單易用的基礎上更追求“美”。 《發票對獎》顛覆了以往對發票的視覺體驗,讓對發票變得有趣。您只需輸入三位數,系統便會自動顯示是否中獎。 希望《發票對獎》這個APP能為您對統一發票時帶來便利。如果您有任何對統一發票的想法或建議,歡迎提供給我們,感謝: ) -統一發票中獎號碼與明細資訊資料來源為 電子發票整合服務平台 E-invoice Platform http://www.einvoice.nat.gov.tw。若有任何出入以發票正本為準。 -發票中獎請以正本領取。

About

發Q

This app helps you track personal spending by combining cloud and paper invoices. It offers a unique, multi-language voice-guided experience for checking lottery winning numbers, making the process fun and educational. Easily manage your electronic receipts and reduce paper waste.

Highlights
  • Cloud and paper invoice tracking
  • Multi-language voice-guided lottery checking
  • Customizable voice options
  • Invoice scanning with sound effects
  • Electronic receipt management
  • Desktop widget for quick access
Features
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【發Q APP特色】 - 結合雲端發票+紙本發票,紀錄個人消費旅程。 - 為台灣首創多種語言真人發音,免費統一發票對獎APP。 - 可選擇可愛臭拎呆人或豪氣古惑仔人發音,讓對統一發票時多添趣味又能同步學習語言。 【發Q APP功能包括】 - 發票:自由選擇發票瀏覽順序、私密消費記錄替你保密、手動輸入發票,消費紀錄不漏接-- 對獎:三碼微笑對獎,沒中也有好心情 - 掃描:掃描趣味音效對獎,快速不卡頓 - 載具:桌面widget小工具,不用開啟發Q也能用、愛心條碼提供也想做愛心的你 - 我的:使用發Q APP流程順暢不煩瑣、歸戶載具及中獎帳戶簡單又方便 【立即下載發Q APP】 輕鬆使用手機隨時查詢每筆電子發票的消費紀錄,有效掌控生活消費。也可申請電子載具條碼功能,減少索取紙本發票的資源浪費,輕鬆做環保! ** 統一發票中獎號碼與明細資訊資料來源為財政部電子發票整合服務平台( http://www.einvoice.nat.gov.tw ),若有任何出入以財政部資料為準。

Screenshots

發票對獎4 screens
發Q4 screens

Verdict

The call

The clearest difference is review sentiment: 發票對獎 at 94% against 發Q's 40%. 發Q's advantage is update cadence (every 4 weeks vs every 6 months) and iOS requirement (12.0 vs 18.0). 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

發票對獎 ships an update every 6 months, 發Q every 4 weeks. Both last shipped on October 24, 2026.

Scorecard3 real differences · 7 level
發票對獎 versus 發Q: the parameters behind the verdict, then further details
Parameter發票對獎發Q
PriceFreeFree
Rating4.8 (65 ratings) — better—
Positive reviews94.0% of reviews — better40.0% of reviews
Number of ratings65 — better—
Update frequencyEvery 6 monthsEvery 4 weeks — better
AdsYesYes
In-app purchasesNoNo
Monetization—Ad-supported
DevicesiPhone, iPadiPhone, iPod
Requires iOS18.012.0 — better
Further details — not scored
Size14 MB30 MB
Age rating4+17+
Developerfengyi tsaiBAT Mobile Inc.

Customer experience

發票對獎

All ratings65 ratings
Positive95.4%
Neutral1.5%
Negative3.1%
Written reviews50 reviews
Positive94.0%
Neutral0.0%
Negative6.0%

發Q

Written reviews10 reviews
Positive40.0%
Neutral20.0%
Negative40.0%

In-app purchases

None

發票對獎

No in-app purchases

None

發Q

No in-app purchases

Questions

Is 發票對獎 free?
發票對獎 is free to download, with no in-app purchases.
Is 發Q free?
發Q is free to download, with no in-app purchases.
Do 發票對獎 or 發Q have ads?
Both 發票對獎 and 發Q show ads.
Which is updated more often, 發票對獎 or 發Q?
發票對獎 ships an update every 6 months, and 發Q every 4 weeks. Most recently, 發票對獎 was updated on October 24, 2026 and 發Q on October 24, 2026.

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