Comparison

I'M Itinerary vs 台灣山岳識別

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

Head to head
About

I'M Itinerary

Features
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This is an app that can help you to plan your trips with cute owls. You can record your footprints and share your plans to others. Features and functions: -Easy to start: no registration process, you can start your plan immediately after install -Search: built-in Apple Map -Journey planning: clear, easy, structured interface -Journey sharing: you can export the itinerary through PDF / E-Mail / text -Notes: Add notes, hints or other important tasks to each spot in your plans -Tickets: ticket records for every itinerary -Footprint: Record all your spots and show the routes on the map

About

台灣山岳識別

Features
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● 主要特色 • 從百岳到郊山,本程式共收入全台5000多座山峰 • 使用高精度網格數值地形資料進行繪製,接近真實山形輪廓 • 操作直覺,只需拖曳畫面即可調整方位及仰角 • 不需要連上網路,完全可以離線使用 ● 專業版功能 • 拍照:將山景連同山峰名稱及輪廓一起拍攝並儲存至手機相簿 • 無廣告:去除下方廣告,讓畫面更乾淨 • 顯示海拔高度:將山峰名稱連同海拔高度一起顯示,但部分山峰沒有海拔資訊 • 標示百岳及小百岳:用不同顏色的字樣來標示百岳及小百岳,方便認山 • 更多山峰資訊:點選山峰名稱,即可顯示該山峰的座標、距離...等相關資訊 • 自訂GPS座標:自訂座標後,可以重任何想去的地點來觀看群山 ● 注意事項 • 使用時盡量緩慢移動手機,在夜晚、濃霧或行進間的車輛中無法使用,使用過程中如發現畫面的山形輪廓偏移時,就需要重新調整方位 • 離島地區尚未支援澎湖、金門和馬祖 • 為了您的安全,請站在定點使用本程式,不要邊走路邊看螢幕 • 本程式的所有資料皆來自網路上的開放平台,可能會有錯誤或是不完整的資訊

Screenshots

I'M Itinerary4 screens
台灣山岳識別4 screens

Verdict

The call

The clearest difference is price: 台灣山岳識別 at Free against I'M Itinerary's $1.99. I'M Itinerary's advantage is in-app purchases (none vs 1) and ads (none vs shown). On update cadence, device support and iOS requirement 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

台灣山岳識別 is free to download; I'M Itinerary costs $1.99 up front. 台灣山岳識別 sells 1 one-off in-app purchase. I'M Itinerary asks for nothing beyond the download.

UpkeepUpdate frequency

I'M Itinerary ships an update every 8 months, 台灣山岳識別 every 5 months. The most recent releases landed on October 26, 2026 and October 30, 2026 respectively.

Scorecard3 real differences · 3 level
I'M Itinerary versus 台灣山岳識別: the parameters behind the verdict, then further details
ParameterI'M Itinerary台灣山岳識別
Price$1.99Free — better
Update frequencyEvery 8 monthsEvery 5 months — better
AdsNo — betterYes
In-app purchasesNo — betterYes
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.015.0
Further details — not scored
Size30 MB594 MB
Age rating4+4+
DeveloperLAN FU LOShao Chen Hong

In-app purchases

None

I'M Itinerary

No in-app purchases

1 purchases

台灣山岳識別

One-time1
  • 升級成專業版$3.99

Questions

Is I'M Itinerary free?
I'M Itinerary costs $1.99, with no in-app purchases.
Is 台灣山岳識別 free?
台灣山岳識別 is free to download, with in-app purchases available.
Do I'M Itinerary or 台灣山岳識別 have ads?
台灣山岳識別 shows ads; I'M Itinerary does not.
Which is updated more often, I'M Itinerary or 台灣山岳識別?
I'M Itinerary ships an update every 8 months, and 台灣山岳識別 every 5 months. Most recently, I'M Itinerary was updated on October 26, 2026 and 台灣山岳識別 on October 30, 2026.

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