Comparison

Ctfile vs I天工

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

Head to head
About

Ctfile

This service provides large-capacity cloud storage with fast download speeds and extensive network coverage. It offers features like online playback, direct file connections, and WebDAV support, with free users receiving 400GB and VIP members up to 15TB.

Highlights
  • Large capacity cloud storage
  • Fast download speeds
  • Dozens of data centers
  • Music video online playback
  • WebDAV upload and download
  • File transfer and packaging
Features
Read full description

Ctfile is a well-known network cloud disk storage service provider. Since its establishment in 2009, it has provided reliable and stable data storage services for tens of millions of people around the world. Enjoy the fastest download speed Dozens of data centers across the country fully cover users of East Asia, North Asia, South Asia, ensuring that each user can enjoy the fastest download speed. Enjoy maximum storage space The world's largest cloud storage, free user registration can get 400GB space. Upgrading VIP members can get up to 15TB of space. Enjoy powerful network disk functions Music video online playback, direct file connection, webdav upload and download, sharing, super large space, multi-point distribution across the country, file transfer, online packaging, online decompression with password compression package all in one. Automatic Renewal Membership Package Information: - Subscription Period: 1 month (continuous monthly product), 3 months (continuous quarterly product), 6 months (continuous semi-annual product), 12 months (continuous annual product). - Subscription Price: Continuous monthly product costs $3.99 per month, continuous semi-annual product costs $13.49 every half-year, and continuous annual product costs $14.99 per year. - Payment: Automatic renewal items, including "continuous monthly/continuous quarterly/continuous semi-annual/continuous annual," will be recorded in your iTunes account after the user confirms the purchase and payment. - Renewal: 24 hours before your membership expires, Apple will automatically charge your iTunes account, and the validity period will be extended automatically for one cycle upon successful payment. If you do not cancel the subscription, Apple will periodically attempt to charge within the charging period. Please pay attention to the subscription and payment status promptly. - Cancellation of Renewal: If you wish to cancel automatic renewal, please do so 24 hours before the current subscription period expires. - Cancellation Method: For automatic renewal products opened through Apple, go to "Settings" > "iTunes & App Store" > "Apple ID" > "View Apple ID" > On the Account Settings page, click "Subscriptions" to cancel the VIP subscription. - Privacy Policy: https://www.ctfile.com/p/privacy - Membership Service Agreement: https://www.ctfile.com/p/vip-terms-and-conditions

About

I天工

This mobile application provides a solution for managing employee attendance across various locations. It utilizes biometric identification to ensure accurate and efficient timekeeping, aiming to reduce management costs and enhance operational efficiency.

Highlights
  • Mobile attendance tracking
  • Biometric identification
  • Location-based attendance
  • Improved accuracy
  • Reduced management costs
  • Increased efficiency
Features
Read full description

i·天工是中冶天工集团有限公司发布的一款具有移动考勤功能的APP,旨在于解决分布在全国各地的一线员工的考勤问题,通过生物识别的方式进行考勤,进一步保障了员工考勤的准确性和有效性。降低管理成本,提高管理效率。

Screenshots

Ctfile4 screens
I天工3 screens

Verdict

The call

The clearest difference is rating: I天工 at 5.0 against Ctfile's 1.2. I天工 also leads on in-app purchases (none vs 10) and iOS requirement (9.0 vs 16.4). Ctfile's advantage is ratings volume (52 vs 2). 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. Ctfile sells 10 in-app purchases, starting at $3.99 per month. I天工 asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

I天工 holds the better App Store score, 5.0 against 1.2. That said, the two scores are not equally well evidenced: Ctfile has 52 ratings behind it against 2, so its average is the more settled of the two.

UpkeepUpdate frequency

Ctfile ships an update every 8 days, I天工 every 10 days. The most recent releases landed on November 11, 2026 and November 3, 2026 respectively.

Scorecard5 real differences · 5 level
Ctfile versus I天工: the parameters behind the verdict, then further details
ParameterCtfileI天工
PriceFreeFree
Rating1.2 (52 ratings)5.0 (2 ratings) — better
Positive reviews0.0% of reviews—
Number of ratings52 — better2
Update frequencyEvery 8 days — betterEvery 10 days
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPadiPhone, iPod
Requires iOS16.49.0 — better
Further details — not scored
Size110 MB63 MB
Age rating17+4+
DeveloperShanghai Jinhao Network Technology Co., Ltd.佩奇 巩

Customer experience

Ctfile

All ratings52 ratings
Positive3.8%
Neutral1.9%
Negative94.2%
Written reviews39 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

I天工

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

10 purchases

Ctfile

Subscriptions8
  • Monthly Membership$3.991 Month
  • Speedy Membership$4.996 Months
  • Monthly Premium Membership$5.991 Month
Show 5 more
  • Quarterly Membership$8.993 Months
  • Half Year Membership$8.996 Months
  • Yearly Membership$14.991 Year
  • Half Year Premium Membership$25.996 Months
  • Yearly Premium Membership$38.991 Year
One-time2
  • 1-Day Pass$1.49
  • 7-Day Boost$2.49
None

I天工

No in-app purchases

Questions

Is Ctfile free?
Ctfile is free to download, with in-app purchases available.
Is I天工 free?
I天工 is free to download, with no in-app purchases.
Which has better reviews, Ctfile or I天工?
I天工 is rated higher. Ctfile averages 1.2 out of 5 from 52 ratings, while I天工 averages 5.0 from 2 ratings.
Do Ctfile or I天工 have ads?
Neither Ctfile nor I天工 shows ads.
Which is updated more often, Ctfile or I天工?
Ctfile ships an update every 8 days, and I天工 every 10 days. Most recently, Ctfile was updated on November 11, 2026 and I天工 on November 3, 2026.

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