TATTA vs GAssistant
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TATTA
Track your runs, compete in online races, and analyze your training progress with detailed charts. This app helps you stay motivated and improve your running performance by comparing your results with others.
- GPS workout tracking
- Online race participation
- Training progress analysis
- Race result recording
- HealthKit integration
- Motivation features
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Recording daily training, running online races, sharing and comparing your progress with rivals. TATTA will keep your motivation up and be the best buddy for your running life! Online Race: You can find a variety of online races going on. You can join anytime and anywhere. Let's compete against your rivals! Training Rankings: Apply your training ranking toward your next race. You can also record and edit your lifetime race results. Training data: Review your training log and improve your approach. Enjoy swiping through the beautifully arranged charts! Notes: - TATTA uses Motion & Fitness feature. - TATTA uses HealthKit to export your workouts data into the Health app.
GAssistant
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GAssistant 是一款專為日常健康管理打造的智慧助手,結合 AI 處方辨識、用藥提醒與健康數據整合,協助您更輕鬆管理自己與家人的用藥與生活健康。 【主要功能】 • AI 處方辨識 透過拍攝處方箋或藥袋,自動辨識藥品名稱、服用頻率、天數與療程資訊,減少手動輸入時間。辨識完成後,系統將強制顯示確認提示,請使用者親自核對辨識結果,確保用藥安全。 • 智慧用藥提醒 根據處方內容自動建立每日服藥排程,於指定時間發送本機通知提醒,避免漏服或錯過用藥時間。 • 多元紀錄方式 支援手動輸入、語音紀錄與拍照存證,方便快速完成服藥紀錄。 • 健康數據整合 支援 Apple Health,整合每日步數與活動資訊,協助使用者同步掌握用藥與健康狀態。 • 月曆追蹤介面 透過清楚的月曆視圖查看歷史服藥紀錄與每日完成狀況。 GAssistant 致力於提供簡單、安全且直覺的健康管理體驗,讓健康照護變得更輕鬆。 【免責聲明】 GAssistant 僅作為個人健康紀錄與用藥提醒的輔助工具,不提供任何醫療診斷或治療建議,亦無法取代持照醫療人員的專業判斷。在做出任何醫療決策(包括調整藥物種類、劑量或療程)前,請務必諮詢您的主治醫師或合格醫療專業人員。
Screenshots
Verdict
The clearest difference is iOS requirement: TATTA at 16.0 against GAssistant's 18.6. On price, update cadence, ads and in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
TATTA ships an update every 8 days, GAssistant weekly. The most recent releases landed on November 1, 2026 and October 25, 2026 respectively.
| Parameter | TATTA | GAssistant |
|---|---|---|
| Price | Free | Free |
| Rating | 4.2 (26 ratings) — better | — |
| Positive reviews | 62.5% of reviews | — |
| Number of ratings | 26 — better | — |
| Update frequency | Every 8 days | Weekly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, Apple Watch — better | iPhone |
| Requires iOS | 16.0 — better | 18.6 |
| Further details — not scored | ||
| Size | 166 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | R-bies Co., Ltd. | Yiji Tsai |
In-app purchases
TATTA
No in-app purchases
GAssistant
No in-app purchases









