Comparison

Chainlock vs iBlockClock

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

Head to head
About

Chainlock

This app enhances cryptocurrency security by guiding users through essential features of their chainlock card. It ensures private keys remain secure on the card, never requesting or transmitting them. Users can monitor cryptocurrency values for added cards without physical access.

Highlights
  • Cryptocurrency security guidance
  • Private key protection
  • Monitor crypto values
  • Card management
  • Hardware wallet integration
Read full description

The app guides you through the most important security features of your chainlock card for the highest security of your cryptocurrencies. The chainlock app never asks you to type in your private key at any time and doesn’t use, save or transmit your private key at any point. Your private key is only stored on the chainlock card itself and is never observable to any person – not even to our staff members during production! This way, we ensure a maximum of security for your personal private key. After successfully adding your new chainlock card to the app, you can check all added cards as well as the current value of the cryptocurrencies for every card without removing your physical chainlock card out of its safe storage place.

About

iBlockClock

Track Bitcoin's real-time price, block height, and "Moscow Time" directly from your iPhone's home screen. Customize widgets and enjoy a unique crypto aesthetic with curated quotes.

Highlights
  • iOS Home Screen Widgets
  • Real-time BTC Price Tracking
  • Block Height Updates
  • Moscow Time Display
  • Customizable Appearance
  • Landscape Desk Clock Mode
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Track Bitcoin's heartbeat directly from your Home Screen. iBlockClock is the essential digital companion for every Bitcoin enthusiast, bringing real-time price action, block height, and the iconic "Moscow Time" to your iPhone. NEW IN V1.1: HOME SCREEN WIDGETS You asked, we delivered. Now you can monitor the live Bitcoin price and Moscow Time without ever opening the app. Customize your widget to fit your setup and keep your finger on the pulse of the blockchain 24/7. KEY FEATURES: • iOS Home Screen Widget: View Price & Moscow Time at a glance. • Moscow Time Redefined: Track exactly how many Sats you can buy for 1 USD in real-time. • Live Metrics: Instant updates on BTC price (USD) and current block height. • Fully Customizable: Tailor background colors and animation speeds to match your style. • Landscape Mode: Seamlessly rotates to function as a desk clock. SUBSCRIPTION & PRICING: iBlockClock is available as a free download.  Please note that full access to the Clock, Widgets, and Tracking features requires an active subscription or a lifetime purchase. We want you to experience the full power of iBlockClock risk-free, so we include a 3-Day Free Trial with all subscription plans. Choose the option that fits you best: - Weekly Subscription: Starts with a 3-day free trial. After the trial ends, the subscription automatically converts to a paid weekly plan. - Annual Subscription: Best value. Starts with a 3-day free trial. After the trial ends, the subscription automatically converts to a paid annual plan. - Lifetime Access: A one-time purchase for permanent access. This option is an immediate purchase with no trial and no recurring fees. WHY IBLOCKCLOCK? It's not just a clock; it's a perspective. Whether you are "stacking sats" or just watching the market, iBlockClock transforms your iPhone into a beacon of Bitcoin wisdom with curated Satoshi Nakamoto quotes and a design that respects the crypto aesthetic. READY TO SYNC WITH THE BLOCKCHAIN? Download iBlockClock now and start your journey. Subscription Terms: Subscriptions automatically renew unless auto-renew is turned off at least 24 hours before the end of the current period.  Your account will be charged for renewal within 24 hours prior to the end of the current period.  You can manage or turn off auto-renew in your Apple ID Account Settings any time after purchase. Standard Apple Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Chainlock4 screens
iBlockClock3 screens

Verdict

The call

The clearest difference is rating: Chainlock at 5.0 against iBlockClock's 3.3. Chainlock also leads on in-app purchases (none vs 3) and update cadence (every 3 weeks vs every 4 months). iBlockClock's advantage is ratings volume (6 vs 2). On price, ads 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. iBlockClock sells 3 in-app purchases, starting at $0.99 per 7 days. Chainlock asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Chainlock holds the better App Store score, 5.0 against 3.3. Both are backed by a comparable volume of ratings — 2 and 6 respectively. Written reviews point the same way: 100% of Chainlock's written reviews are positive against 75% of iBlockClock's.

UpkeepUpdate frequency

Chainlock ships an update every 3 weeks, iBlockClock every 4 months. The most recent releases landed on October 3, 2026 and September 23, 2026 respectively.

Scorecard7 real differences · 3 level
Chainlock versus iBlockClock: the parameters behind the verdict, then further details
ParameterChainlockiBlockClock
PriceFreeFree
Rating5.0 (2 ratings) — better3.3 (6 ratings)
Positive reviews100.0% of reviews — better75.0% of reviews
Number of ratings26 — better
Update frequencyEvery 3 weeks — betterEvery 4 months
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPod — betteriPhone
Requires iOS12.0 — better26.0
Further details — not scored
Size34 MB12 MB
Age rating4+4+
Developeryouniqx Identity AGVitor Manuel Paixao

Customer experience

Chainlock

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

iBlockClock

All ratings6 ratings
Positive50.0%
Neutral0.0%
Negative50.0%
Written reviews4 reviews
Positive75.0%
Neutral0.0%
Negative25.0%

In-app purchases

None

Chainlock

No in-app purchases

3 purchases

iBlockClock

Subscriptions2
  • Weekly Subs3 Days trial$0.997 Days
  • Annual Subs3 Days trial$2.991 Year
One-time1
  • Unlock LifeTime Access$3.99

Questions

Is Chainlock free?
Chainlock is free to download, with no in-app purchases.
Is iBlockClock free?
iBlockClock is free to download, with in-app purchases available.
Which has better reviews, Chainlock or iBlockClock?
Chainlock is rated higher. Chainlock averages 5.0 out of 5 from 2 ratings, while iBlockClock averages 3.3 from 6 ratings.
Do Chainlock or iBlockClock have ads?
Neither Chainlock nor iBlockClock shows ads.
Which is updated more often, Chainlock or iBlockClock?
Chainlock ships an update every 3 weeks, and iBlockClock every 4 months. Most recently, Chainlock was updated on October 3, 2026 and iBlockClock on September 23, 2026.

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