Comparison

GF vs Eink Clock

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

Head to head
About

GF

Features
Read full description

GF-Maint là ứng dụng sẽ giúp bạn kiểm soát việc bảo trì các trang thiết bị như đèn, máy lạnh, quạt gió,… GF-Maint cung cấp các lợi ích nổi bật cho người dùng: - Quản lý danh sách thiết bị. - Lập kế hoạch bảo trì cho thiết bị. - Thông báo thiết bị đến hạn bảo trì.

About

Eink Clock

Features
Read full description

- Ứng dụng này dùng để cài đặt và thiết kế màn hình cho đồng hồ eink - Cập nhật firmware nhanh chóng qua app ble - Chợ hiệu ứng để tải các thiết kế mới nhất do cộng đồng up lên - Và rất nhiều chức năng khác chờ bạn khám phá

Screenshots

GF4 screens
Eink Clock4 screens

Verdict

The call

The clearest difference is iOS requirement: GF at 11.0 against Eink Clock's 13.0. 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

GF ships an update weekly, Eink Clock every 4 days. The most recent releases landed on September 27, 2026 and September 29, 2026 respectively.

Scorecard1 real difference · 5 level
GF versus Eink Clock: the parameters behind the verdict, then further details
ParameterGFEink Clock
PriceFreeFree
Update frequencyWeeklyEvery 4 days — better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS11.0 — better13.0
Further details — not scored
Size42 MB36 MB
Age rating4+4+
DeveloperGREENFEED VIETNAM CORPORATIONVAN NGUYEN DAO

In-app purchases

None

GF

No in-app purchases

None

Eink Clock

No in-app purchases

Questions

Is GF free?
GF is free to download, with no in-app purchases.
Is Eink Clock free?
Eink Clock is free to download, with no in-app purchases.
Do GF or Eink Clock have ads?
Neither GF nor Eink Clock shows ads.
Which is updated more often, GF or Eink Clock?
GF ships an update weekly, and Eink Clock every 4 days. Most recently, GF was updated on September 27, 2026 and Eink Clock on September 29, 2026.

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