Comparison

NUWA Contact vs Collie

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

Head to head
About

NUWA Contact

Features
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Through NUWA Contact, you will be able to make voice or video calls with robots and other mobile devices.

About

Collie

Receive instant fall detection alerts and remotely monitor connected devices. View historical event logs and manage multiple devices with custom names and locations. Protect privacy with local AI processing and thermal imaging data.

Highlights
  • Instant fall detection alerts
  • Remote device status monitoring
  • Historical event logs
  • Multi-device management
  • Privacy-focused thermal imaging
  • Local AI processing
Read full description

即時警報通知: • 當偵測到跌倒事件時,立即發送推播通知 • 支援多種通知方式,確保您不會錯過任何警報 遠端查看: • 隨時查看連接的 Collie R1 設備狀態 • 即時監控 Protected 區域的活動情況 歷史記錄: • 查看詳細的跌倒事件記錄 • 支援最高 30 筆歷史記錄查詢 多設備管理: • 支援新增和管理多個 Collie R1 設備 • 為不同設備設定自訂名稱和位置 隱私保護: • 只顯示熱成像數據,保護被監護人隱私 • 本地AI處理,無需上傳敏感數據 下載 Collie app,與 Collie R1 裝置搭配使用,為您的家人提供全天候的安全保障。簡單易用的介面設計,讓您輕鬆掌控所愛之人的安全狀況。

Screenshots

NUWA Contact4 screens
Collie4 screens

Verdict

The call

The clearest difference is iOS requirement: Collie at 13.4 against NUWA Contact's 15.0. 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

NUWA Contact ships an update every 6 weeks, Collie every 5 weeks. The most recent releases landed on November 7, 2026 and November 4, 2026 respectively.

Scorecard1 real difference · 8 level
NUWA Contact versus Collie: the parameters behind the verdict, then further details
ParameterNUWA ContactCollie
PriceFreeFree
Rating—5.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 6 weeksEvery 5 weeks — better
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.013.4 — better
Further details — not scored
Size26 MB43 MB
Age rating4+4+
DeveloperNUWA ROBOTICSThingX Technologies Limited

In-app purchases

None

NUWA Contact

No in-app purchases

None

Collie

No in-app purchases

Questions

Is NUWA Contact free?
NUWA Contact is free to download, with no in-app purchases.
Is Collie free?
Collie is free to download, with no in-app purchases.
Do NUWA Contact or Collie have ads?
Neither NUWA Contact nor Collie shows ads.
Which is updated more often, NUWA Contact or Collie?
NUWA Contact ships an update every 6 weeks, and Collie every 5 weeks. Most recently, NUWA Contact was updated on November 7, 2026 and Collie on November 4, 2026.

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