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Comparison

Tri vs 77电脑助手

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

Head to head
Tri-mix Adjustable bed
Tri
Free
🔧 Utilities
★ 1.04 ratingsView app →
77电脑助手
77电脑助手
Free
🔧 Utilities
No ratingsView app →
About

Tri

Control your electric bed with this app via Bluetooth. Adjust head, back, hips, and legs individually, fine-tune massage vibrations, and manage under-bed lighting. Save favorite positions for quick access.

Highlights
  • Bluetooth bed control
  • Individual position adjustment
  • Massage vibration control
  • Night light management
  • Memory position saving
  • Language switching (Chinese/English)
Features
Read full description

软件功能： 通过蓝牙与电动床连接，实现一对一控制功能； 操作界面有动画或图片演示效果； 快捷功能，多个快捷键，一次将床动作到相应的位置； 微调功能，头部、背部、臀部和腿部，可以单独动作；按摩功能，可以调整头部和腿部按摩器的振动频率和振动强度，并能设置按摩时间； 夜间照明，控制床下灯的开启和关闭，并有定时功能； 技术特点： 图片和文字结合，易学易用； 安全保护，单击屏幕任意空白区域，可以停止床的动作； 人性化，提供五组记忆键，用户可以选择需要的位置记忆；用户可以切换中文版本或英文版本。

About

77电脑助手

Features
Read full description

这是一款电脑监控小能手APP，可以查看电脑的键盘记录、文字记录、截屏记录，并能够远程进行锁屏、关机。 提供了PPT遥控、音乐和电影的遥控，可以用手机模拟电脑的键盘、鼠标。 能够保证随时随地通过手机查看和遥控电脑，把自己的电脑装到口袋里。

Screenshots

Tri2 screens
77电脑助手4 screens

Verdict

The call

The clearest difference is in-app purchases: Tri at none against 77电脑助手's 5. Tri also leads on ads (none vs shown) and iOS requirement (9.0 vs 12.0). 77电脑助手's advantage is update cadence (monthly vs every 2 months). On price 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. 77电脑助手 sells 5 one-off in-app purchases. Tri asks for nothing beyond the download.

UpkeepUpdate frequency

Tri ships an update every 2 months, 77电脑助手 monthly. The most recent releases landed on September 10, 2026 and September 17, 2026 respectively.

Scorecard4 real differences · 6 level
Tri versus 77电脑助手: the parameters behind the verdict, then further details
ParameterTri77电脑助手
PriceFreeFree
Rating1.0 (4 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings4 — better—
Update frequencyEvery 2 monthsMonthly — better
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS9.0 — better12.0
Further details — not scored
Size2 MB68 MB
Age rating4+4+
DeveloperZhejiang Shidao Electric Appliance Co.,Ltd开拓 蔺

In-app purchases

None

Tri

No in-app purchases

5 purchases

77电脑助手

One-time5
  • 77电脑助手-周VIP$0.99
  • 77电脑助手-月VIP$0.99
  • 77电脑助手-季VIP$2.99
Show 2 more
  • 77电脑助手-年VIP$3.99
  • 77电脑助手-永久VIP$9.99

Questions

Is Tri free?
Tri is free to download, with no in-app purchases.
Is 77电脑助手 free?
77电脑助手 is free to download, with in-app purchases available.
Do Tri or 77电脑助手 have ads?
77电脑助手 shows ads; Tri does not.
Which is updated more often, Tri or 77电脑助手?
Tri ships an update every 2 months, and 77电脑助手 monthly. Most recently, Tri was updated on September 10, 2026 and 77电脑助手 on September 17, 2026.

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