Comparison

FootPoint vs Jo一個T9

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

Head to head
About

FootPoint

Features
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FootPoint turns field photos into location-linked records ready to review, share, and submit. When field photos pile up, it is hard to recall where they were taken, what they show, or their construction stage. FootPoint records location, camera direction, date and time, and an associated point for each photo. ■ Simple Field Workflow Create a project, add map points, or start taking photos. Set areas, trades, and construction stages, then organize records and export reports. ■ Organize by Project and Point Keep work photos separate from personal photos. Use quick-entry fields for Location, Area No., Position, Trade, Construction Stage, and Framing to avoid repetitive entry. ■ Location and Camera Direction Record where each photo was taken and camera direction, with GPS positioning accuracy for reference. ■ Coordinate Systems by Region WGS84 latitude/longitude work worldwide. Outside the regions below, only WGS84 is available. • Taiwan: TWD97/TWD67, TM2 zones 121 and 119; outlying islands automatically use zone 119. • Japan: JGD2011 Plane Rectangular Coordinate Systems I–XIX and JGD2011 latitude/longitude, covering Japan. The app recommends the nearest system by location. • Australia: GDA2020 / MGA zones 46–59 and GDA2020 latitude/longitude, covering the mainland, Christmas Island, Cocos (Keeling) Islands, and the Norfolk Island area. • New Zealand: NZTM2000, Chatham Islands TM2000, and NZGD2000 latitude/longitude, covering New Zealand and the Chatham Islands. • Great Britain: British National Grid (OSGB36) using official OSTN15 grid transformations, covering England, Wales, and Scotland—not Northern Ireland. Each point uses coordinates suited to its location, including in photo watermarks, PDF reports, and exports. The app recommends systems by current country, with manual choice in Settings › Coordinate Format. Conversion accuracy is separate from GPS accuracy. ■ Review on the Map View points, photos, and shooting directions on the map. ■ Reports and Exports Create four PDF reports: Complete, Concise, Measurement, and Site Inspection. Select contents and add a company logo or cover photo. Export CSV, KML, KMZ, GeoJSON, and TXT for CAD/GIS workflows. Photo packages support original photos, a classic date stamp, and Site info watermarks. The Full ZIP Package backs up and restores data. ■ Import Points from CSV Choose the source coordinate system and column order, including name-first layouts. Preview converted locations and skipped rows before importing. ■ Capture on iPhone, Organize on iPad Record points and photos on iPhone. Organize records, review photos, and create reports on iPad. ■ Three Languages Available in Japanese, English, and Traditional Chinese. PDF reports use the selected app language. ■ Built for Fieldwork Easy-to-tap controls designed for one-handed use. Record with limited connectivity, add locations later, and keep photos without coordinates. ■ Your Data, Your Control No account is required, and FootPoint does not automatically upload data to its own servers. Optional iCloud sync stores data in your iCloud account and syncs it between iPhone and iPad. With sync off, data stays on your device. Sharing exports or opening an external navigation app may pass location and other information to the destination. ■ 7-Day Free Trial and One-Time Pro Purchase Try all features free for 7 days. After the trial, you can still view, edit, and export existing records. Pro is required to create new projects, points, or photos. Pro is a one-time purchase, not a subscription. Site info watermarks (concise and detailed) are Pro features; original photos and the classic date stamp can still be exported after the trial. — Developed by Logua Studio. For official surveying deliverables, follow appropriate surveying procedures and verify results against established control points.

About

Jo一個T9

Features
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Jo一個T9注音:把注音放進九個鍵,單手也能快速打中文。 懷念傳統手機的九宮格打字嗎?Jo一個T9注音把 37 個注音符號分配到九宮格上,不用精準點到小小的按鍵,按大格子就能打字,特別適合單手操作、手指比較粗,或是家中長輩使用。 【主要特色】 ● 長句一次打到位 連續輸入多個字的注音,鍵盤會自動斷詞組句。聲調鍵讓選字更精準。 ● 候選字一鍵展開 點 ▼ 展開完整候選清單,多字詞也會完整顯示,不會被截斷。 ● 長按原地左右滑 長按注音鍵,手指在原地左右滑,就能指定要打的那一個注音;長按「。」選標點,長按聲調鍵換聲調。 ● 打錯也找得到 「臨近鍵容錯」會把按到旁邊的鍵、少按一個鍵的情況一起列入候選(可在設定中關閉)。 ● 越用越懂你 常選的字詞會自動排到前面,並根據上一個詞建議下一個詞。學習紀錄只存在你的裝置上,可匯出備份或用 iCloud 同步。 ● 可接自己的 AI 聯想(選用) 支援 OpenAI 相容 API,填入你自己的 API Key,選字後就會出現 AI 建議的下一句。預設關閉,資料直接從你的手機送到你選的服務。 ● 英文、數字、符號、表情符號 空格鍵長按切換英文鍵盤,123 鍵切換數字符號,長按 123 打表情符號。 【完全免費・重視隱私】 沒有廣告、沒有內購、沒有帳號。開發者不收集任何資料,你打的字不會傳給我們。 【啟用方式】 1. 打開「設定 → 一般 → 鍵盤 → 鍵盤」 2. 新增鍵盤,選擇「Jo一個T9注音」 3. 點進該鍵盤,開啟「允許完整取用」(用於共用學習紀錄;選用的 AI 聯想與 iCloud 備份也需要) 4. 在任何 App 中切換到此鍵盤開始使用 詞庫採用 libchewing(新酷音)開源詞庫。

Screenshots

FootPoint4 screens
Jo一個T94 screens

Verdict

The call

The clearest difference is in-app purchases: Jo一個T9 at none against FootPoint's 1. 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. FootPoint sells 1 one-off in-app purchase. Jo一個T9 asks for nothing beyond the download.

UpkeepUpdate frequency

FootPoint ships an update every 4 days, Jo一個T9 weekly. Both last shipped on October 24, 2026.

Scorecard1 real difference · 5 level
FootPoint versus Jo一個T9: the parameters behind the verdict, then further details
ParameterFootPointJo一個T9
PriceFreeFree
Update frequencyEvery 4 days — betterWeekly
AdsNoNo
In-app purchasesYesNo — better
DevicesiPhone, iPad — betteriPhone
Requires iOS17.017.0
Further details — not scored
Size47 MB17 MB
Age rating4+4+
DeveloperKairong LiouYEN YU LIN

In-app purchases

1 purchases

FootPoint

One-time1
  • Pro$11.99
None

Jo一個T9

No in-app purchases

Questions

Is FootPoint free?
FootPoint is free to download, with in-app purchases available.
Is Jo一個T9 free?
Jo一個T9 is free to download, with no in-app purchases.
Do FootPoint or Jo一個T9 have ads?
Neither FootPoint nor Jo一個T9 shows ads.
Which is updated more often, FootPoint or Jo一個T9?
FootPoint ships an update every 4 days, and Jo一個T9 weekly. Most recently, FootPoint was updated on October 24, 2026 and Jo一個T9 on October 24, 2026.

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