Comparison

i甲专线 vs Thyroid Tracker

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

Head to head
About

i甲专线

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-全国多家三甲医院深度合作 -汇聚甲状腺领域科普文章 -甲癌术后健康管理服务 -任务打卡+课程学习的管理模式 “i甲专线 ”是中国抗癌协会甲状腺癌专业委员会大数据项目和中国研究型医院学会甲状腺专业委员会甲状腺随访项目的合作平台。 共同打造基于甲状腺全域风险评估与干预的专科疾病管理模式,为甲状腺疾病患者提供全生命周期疾病管理与健康呵护。 【免责声明】 1、「i甲专线」上医生的健康咨询类的回答只作为健康咨询类建议供用户参考,但不作为诊断、确诊和治疗依据也不成为任何享有法律效力的书面证明文件,不能代替医生面诊和医院诊断。若用户以此为诊断和治疗依据,由此可能引发的任何负面影响甚至损失由提问者自行负责,「i甲专线」平台不予以负责。 2、「i甲专线」不承诺网络服务一定能满足您的要求,也不承诺网络服务不会中断,对网络服务的及时性、安全性、准确性也都不作承诺。 3、「i甲专线」不承诺网页上设置的外部链接的准确性和完整性,同时,对于该等外部链接指向的不由「i甲专线」实际控制的任何网页上的内容,「i甲专线」不承担任何责任。 4、对于因不可抗力或「i甲专线」不能控制的原因造成的网络服务中断或其它缺陷,「i甲专线」不承担任何责任,但将尽力减少因此而给您造成的损失和影响。

About

Thyroid Tracker

Features
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Thyroid Tracker is the daily companion for people managing thyroid conditions. Log TSH, T3, T4 and other lab values, track your medication and follow-ups, and turn scattered health data into clear trend charts. Whether you live with hypothyroidism, hyperthyroidism, Hashimoto's, thyroid nodules, or you're recovering from thyroid surgery, this app keeps everything in one place. 【CORE FEATURES】 • Lab Tracking Record TSH, FT3, FT4, T3, T4, TG, TGAb and more. Auto-generated trend charts show how your levels change over time. • Medication Reminders Set reminders for levothyroxine (Euthyrox) and other thyroid meds. Supports alternate-day dosing and different doses for each day of the week — built for real prescription schedules. • Follow-up Reminders One tap to schedule refills, doctor visits, and periodic lab checks. Common cycles come as quick templates. • Health Records Log every visit, test, and symptom change to build a complete personal health history. • Charts & Reports All your data rolls up into clean charts you can show your doctor at the next visit. 【WHO IT'S FOR】 - Hypothyroidism & hyperthyroidism patients tracking labs long-term - Hashimoto's and thyroid nodule patients - Post-thyroidectomy patients managing medication and follow-ups - Anyone taking daily thyroid medication 【WHY THYROID TRACKER】 Built by a papillary thyroid carcinoma survivor who lived the daily routine — every feature solves a real need. No fluff, just a tool that genuinely helps patients. 【PRIVACY】 - Your health data stays on your device - We never sell personal data - No personalized ads Questions or feedback? Email support@joyzr.com (or via in-app feedback). Every message is read. Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

i甲专线4 screens
Thyroid Tracker4 screens

Verdict

The call

The clearest difference is update cadence: Thyroid Tracker at every 4 days against i甲专线's every 3 weeks. i甲专线's advantage is iOS requirement (11.0 vs 15.6). 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. i甲专线 sells 5 one-off in-app purchases and Thyroid Tracker sells 3 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

i甲专线 ships an update every 3 weeks, Thyroid Tracker every 4 days. The most recent releases landed on September 12, 2026 and September 5, 2026 respectively.

Scorecard2 real differences · 4 level
i甲专线 versus Thyroid Tracker: the parameters behind the verdict, then further details
Parameteri甲专线Thyroid Tracker
PriceFreeFree
Update frequencyEvery 3 weeksEvery 4 days — better
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS11.0 — better15.6
Further details — not scored
Size205 MB38 MB
Age rating17+4+
DeveloperAijia Zhuanxian Health Management Co.LtdChengdu Xingguan Technology Co., Ltd.

In-app purchases

5 purchases

i甲专线

One-time5
  • 结节服务包$0.99
  • 爱甲福$46.99
  • 重医附一随访群课程$46.99
Show 2 more
  • 甲状腺术后正念疗愈$59.99
  • 爱甲康$109.99
3 purchases

Thyroid Tracker

Subscriptions2
  • Premium Monthly$2.991 Month
  • Premium Yearly$5.991 Year
One-time1
  • Lifetime$15.00

Questions

Is i甲专线 free?
i甲专线 is free to download, with in-app purchases available.
Is Thyroid Tracker free?
Thyroid Tracker is free to download, with in-app purchases available.
Do i甲专线 or Thyroid Tracker have ads?
Neither i甲专线 nor Thyroid Tracker shows ads.
Which is updated more often, i甲专线 or Thyroid Tracker?
i甲专线 ships an update every 3 weeks, and Thyroid Tracker every 4 days. Most recently, i甲专线 was updated on September 12, 2026 and Thyroid Tracker on September 5, 2026.

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