K vs Keychain Store
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
K
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"The application that can be used to make money transfer, e-payment and trade cryptocurrencies. We want to deliver a complete crypto payment experience to our users (payment, sending/receiving, storing, investing/trading and exchange into another crypto). Sending money to friends and family should be as easy as sending an email or a text message. Not only that our application lets you do that with just a few taps, but the request feature is potentially transformative as it enables merchants and customers to join the crypto economy in seconds, not months, all at a lower cost. More cryptos and functionalities will be added to make payment thanks to QR Code technology or NFC"
Keychain Store
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Keychain Store helps you generate Hive blockchain QR Codes in order to receive payments in HIVE or HBD. It will notify you when the payment is processed. Keychain Store is a simple tool, and it doesn't hold your funds or process payments at any time. Everything happens on the blockchain level.
Screenshots
Verdict
The clearest difference is update cadence: Keychain Store at every 2 weeks against K's every 2 months. K's advantage is iOS requirement (12.4 vs 15.1). 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.
K ships an update every 2 months, Keychain Store every 2 weeks. The most recent releases landed on September 21, 2026 and September 18, 2026 respectively.
| Parameter | K | Keychain Store |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 12.4 — better | 15.1 |
| Further details — not scored | ||
| Size | 35 MB | 25 MB |
| Age rating | 4+ | 4+ |
| Developer | KOBENZO | Hive Keychain Limited |
In-app purchases
K
No in-app purchases
Keychain Store
No in-app purchases
