Comparison

Photo Legacy vs 這趟 ThisTrip

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

Head to head
About

Photo Legacy

Features
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Photo Legacy: the fastest way to scan old photo albums and digitize them. Old family albums hold generations of memories. Scanning them print by print used to take a weekend. With Photo Legacy you open the album, point the camera at one page and tap once. On-device AI finds every photo on that page, crops each one and straightens it. A whole album takes one shot per page. KEY FEATURES - Whole-page detection: one shot per album page, every photo found automatically - Smart cropping: edges detected, album backing and plastic sleeve trimmed, skew corrected - Manual touch-up: drag corners, resize, or draw a missing box, all on the phone - One-tap enhance: four color styles (Original, Natural, Warm, Vivid) to revive faded prints - Save to your photo library in one tap - Share to LINE, WhatsApp or Messages, with an optional small "Scanned with Photo Legacy" line under the photo (off in Settings if you prefer) - ROC and Gregorian dates side by side, for families in Taiwan and Hong Kong PRIVACY FIRST, FULLY OFFLINE - Photos stay on your device by default; nothing is uploaded to any cloud automatically - Detection, cropping and enhancement all run on the device, no network needed - No sign-up, no account, no ads SUPPORTER EDITION (one-time purchase, not a subscription) Scanning, organizing, editing, saving and sharing are free. If you want to support an independent developer, a single purchase unlocks: - Album backup file: export a whole album as one file and import it on your next phone (importing is always free) - Album Book PDF: lay an album out as a printable, shareable photo book with captions and dates - Full-resolution export: save a whole album to your photo library at original quality, with date and caption written into each photo Purchases are kept by the App Store and can be restored on devices signed in with the same Apple Account. BUILT FOR - Adult children digitizing their parents' albums - Family historians and genealogy researchers - Older relatives who want to pass prints on to family far away - Anyone who wants family photos scanned without handing them to a cloud YOUR PHOTOS STAY YOURS Nothing is sent to a server by default. The optional "Help improve AI" setting is opt-in and uploads album-page images only, to improve photo detection; pages are kept for up to 12 months, a few for up to 3 years. Turn it off any time, or write to us to have your data deleted. Grandparents' albums, childhood years, weddings and reunions: scan them one page at a time and pass them on.

About

這趟 ThisTrip

Features
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旅行看過的無數風景,回來之後全夾在幾千張照片裡:連拍的、重複的、菜單和車票。 想回味那幾個心動的時刻,光是往回滑就把耐心用完。 狠下心來刪,又怕幾年後想找的那一張,正好被當年的自己刪掉。 你負責玩、負責拍拍拍。 回來後打開這趟,按一下自動偵測,它會從照片的時間和足跡發現你去過哪幾趟,一鍵建檔,照片自己來報到。 只要按個精選,幾分鐘後,你拿到三樣東西。 精挑細選的相冊。本機 AI 讀完整趟,挑出值得給人看的那幾十張,連拍與重複自動收合,菜單票根歸到資訊區,而且越用越懂你的口味。 一本故事書。自動分好章節、取好名字、配好開場白,翻頁給朋友看;也能一鍵變成聊天室裡自動播放的動圖、給家人的影片、送印刷廠就能印的 PDF。路邊遇到的貓、每一餐的食光,還會自動抽成特輯;書架上有跨旅程的毛孩全集,翻起來像另一本相簿。 一張攝影成績單。給分數、講清楚好在哪,拍壞的幫你救回來;照相小教室用你自己的照片開課,地平線歪幾度、主體該站哪,直接畫在照片上給你看。 評語口吻你選:溫暖旅伴、毒舌損友、文青雜誌、嚴格教練。不想露臉的場合,分享前一鍵去除路人或所有人物。 這趟只做加法:新相簿、新照片、新影片。你的原始照片永遠原封不動,捨不得刪的就不必刪。所有分析都在你的手機上完成,沒有伺服器、不用帳號、不收集任何資料。

Screenshots

Photo Legacy4 screens
這趟 ThisTrip4 screens

Verdict

The call

The clearest difference is in-app purchases: Photo Legacy at none against 這趟 ThisTrip's 3. Photo Legacy also leads on iOS requirement (15.0 vs 17.0). On price, update cadence, ads 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. 這趟 ThisTrip sells 3 one-off in-app purchases. Photo Legacy asks for nothing beyond the download.

UpkeepUpdate frequency

Photo Legacy ships an update every 4 days, 這趟 ThisTrip weekly. Both last shipped on October 17, 2026.

Scorecard2 real differences · 4 level
Photo Legacy versus 這趟 ThisTrip: the parameters behind the verdict, then further details
ParameterPhoto Legacy這趟 ThisTrip
PriceFreeFree
Update frequencyEvery 4 days — betterWeekly
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better17.0
Further details — not scored
Size49 MB5 MB
Age rating4+4+
DeveloperUnityRoot Solutions IncYoju Hsu

In-app purchases

None

Photo Legacy

No in-app purchases

3 purchases

這趟 ThisTrip

One-time3
  • 一個罐罐$2.99
  • 三個罐罐$7.99
  • 一箱罐罐$29.99

Questions

Is Photo Legacy free?
Photo Legacy is free to download, with no in-app purchases.
Is 這趟 ThisTrip free?
這趟 ThisTrip is free to download, with in-app purchases available.
Do Photo Legacy or 這趟 ThisTrip have ads?
Neither Photo Legacy nor 這趟 ThisTrip shows ads.
Which is updated more often, Photo Legacy or 這趟 ThisTrip?
Photo Legacy ships an update every 4 days, and 這趟 ThisTrip weekly. Most recently, Photo Legacy was updated on October 17, 2026 and 這趟 ThisTrip on October 17, 2026.

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