Black Widow Key Machine V2 vs Polyverse
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Black Widow Key Machine V2
This utility app allows locksmiths to cut various types of keys, including high-security, edge-cut, dimple, tibbe, and tubular blanks. It connects via Bluetooth to a mobile device for cutting keys by code, duplication, and progression.
- Cut high-security keys
- Cut edge-cut keys
- Cut dimple keys
- Cut tibbe keys
- Cut tubular keys
- Bluetooth mobile connectivity
- Cut by code, duplicate, and progression
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The Black Widow R key machine is designed to quickly cut all keys a locksmith needs to run their business: high-security, edge-cut, dimple, tibbe, and tubular key blanks. Use your mobile device via Bluetooth to cut keys by code, duplicate, and progression your keys.
Polyverse
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Polyverse is your all-in-one language companion, designed to break down communication barriers and bring the world to your fingertips. Whether you’re traveling abroad, chatting with international colleagues, or simply curious about new tongues, Polygot delivers lightning-fast translations across text, voice, and images—right from your phone.
Screenshots
Verdict
The clearest difference is update cadence: Black Widow Key Machine V2 at monthly against Polyverse's every 5 months. Black Widow Key Machine V2 also leads on iOS requirement (12.0 vs 17.0). 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.
Black Widow Key Machine V2 ships an update monthly, Polyverse every 5 months. The most recent releases landed on October 2, 2026 and September 25, 2026 respectively.
| Parameter | Black Widow Key Machine V2 | Polyverse |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (2 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Monthly — better | Every 5 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 12.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 317 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | Lock Labs, Inc. | Ashish Singh |
In-app purchases
Black Widow Key Machine V2
No in-app purchases
Polyverse
No in-app purchases
Questions
Is Black Widow Key Machine V2 free?
Is Polyverse free?
Do Black Widow Key Machine V2 or Polyverse have ads?
Which is updated more often, Black Widow Key Machine V2 or Polyverse?
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