ToolChain Work vs Welook Scanner
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ToolChain Work
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ToolChain Work is a mobile application on VeChain ToolChainTM platform for users. The chip or QR code purchased on the VeChain ToolChainTM platform is the only code recorded on the VeChain blockchain. The chips are used for anti-counterfeiting. You can use ToolChain Work to scan the product's QR codes or built-in chips.
Welook Scanner
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Welook Scanner is the official app for your IRL events. With Welook Scanner, you can: - Check-in people for Welook-issued NFT event tickets. Attendees list is also available. - Check if the person in front of you owns a wallet and the tokens inside it. - Deliver POAPs based on token gated conditions. - Distribute merch and other goodies using token gating. - Support for Wecard reading using NFC.
Screenshots
Verdict
The clearest difference is update cadence: Welook Scanner at every 3 days against ToolChain Work's every 6 weeks. 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
ToolChain Work ships an update every 6 weeks, Welook Scanner every 3 days. The most recent releases landed on May 19, 2026 and September 15, 2026 respectively.
| Parameter | ToolChain Work | Welook Scanner |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 6 weeks | Every 3 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 13.0 | 12.4 — better |
| Further details — not scored | ||
| Size | 32 MB | 22 MB |
| Age rating | 17+ | 4+ |
| Developer | Shanghai NanoJClean Technology Co., Ltd. | Voicemix, Inc. |
In-app purchases
ToolChain Work
No in-app purchases
Welook Scanner
No in-app purchases
Questions
Is ToolChain Work free?
Is Welook Scanner free?
Do ToolChain Work or Welook Scanner have ads?
Which is updated more often, ToolChain Work or Welook Scanner?
Other comparisons
