Comparison

Bitkey vs Control Private

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

Head to head
About

Bitkey

This app provides a secure and simple way to own and manage your bitcoin. It combines a mobile app, hardware device, and recovery tools for self-custody of your private keys. Manage transactions, set spending limits, and recover your funds without a seed phrase.

Highlights
  • Self-custody of private keys
  • 2-of-3 multi-signature security
  • Seed phrase-less recovery tools
  • Send, receive, and transfer bitcoin
  • Daily spending limits
  • Hardware wallet integration
Read full description

Bitkey is the safe, simple, and secure way to own and manage your bitcoin. It's a mobile app, hardware device, and a set of recovery tools all in one wallet. Bitkey is a 2-of-3 multi-signature wallet which means there are three private keys protecting your bitcoin. You always need two out of three keys to sign a transaction, giving you extra protection. If you hold bitcoin with an exchange, you don't control it. With Bitkey, you hold the private keys and control your money. Recovery Bitkey recovery tools help you recover your bitcoin if you lose your phone, hardware, or both, without needing a seed phrase. Device verification Verification on your Bitkey device provides an additional layer of security for confirming transfers and critical settings. Privacy Keep your balance and transactions private, with protections to ensure that everyone else — from onlookers to our servers — stays in the dark. Inheritance Put an inheritance plan in place for your bitcoin, with a process that’s simple to set up and secure by design. Visit https://bitkey.world to purchase the Bitkey hardware wallet and https://bitkey.world/learning-hub to learn more about how it works.

About

Control Private

Securely manage your digital assets with institutional-grade security. Offers private client services with dedicated managers and a unique beneficiary feature for future asset transfer. Take control of your financial future with confidence.

Highlights
  • Institutional-grade security
  • Dedicated Relationship Managers
  • Beneficiary feature for asset transfer
  • Seamless onboarding
  • Personalized assistance
Read full description

Control: Digital Assets Unmatched Security, Trusted by Institutions Control leverages the cutting-edge security of Fireblocks, the platform trusted by some of the world’s largest institutions. With Control, your assets are safeguarded with the same systems that have protected over 250 million wallets and 6 trillion dollars in transactional volume. Private Client Services Enjoy a tailored experience with dedicated Relationship Managers. From seamless onboarding to personalized assistance, our team ensures you fully understand and feel confident in managing your assets. Whether you need help setting up or have questions down the road, we’re always just a call or message away. Plan for the Future with the Beneficiary Feature Rest easy knowing your digital assets will be automatically transferred to a designated beneficiary after a prolonged period of inactivity. This feature ensures your wealth remains secure and reaches those you trust, even in unforeseen circumstances. Download Control: Digital Assets today and take the first step toward owning your future with confidence.

Screenshots

Bitkey4 screens
Control Private4 screens

Verdict

The call

The clearest difference is monetization model: Control Private at free against Bitkey's paid. Control Private also leads on rating (5.0 vs 4.6). Bitkey's advantage is ratings volume (136 vs 5) and iOS requirement (15.2 vs 17.0). 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.

ReceptionRating · Positive reviews · Number of ratings

Control Private holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Bitkey has 136 ratings behind it against 5, so its average is the more settled of the two.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on October 15, 2026 and October 16, 2026 respectively.

Scorecard4 real differences · 6 level
Bitkey versus Control Private: the parameters behind the verdict, then further details
ParameterBitkeyControl Private
PriceFreeFree
Rating4.6 (136 ratings)5.0 (5 ratings) — better
Positive reviews71.0% of reviews—
Number of ratings136 — better5
Update frequencyWeeklyWeekly
AdsNoNo
In-app purchasesNoNo
MonetizationPaidFree — better
DevicesiPhone, iPod — betteriPhone
Requires iOS15.2 — better17.0
Further details — not scored
Size171 MB90 MB
Age rating17+17+
DeveloperBlock, Inc.Control

Customer experience

Bitkey

All ratings137 ratings
Positive90.5%
Neutral1.5%
Negative8.0%
Written reviews62 reviews
Positive71.0%
Neutral6.5%
Negative22.6%

Control Private

All ratings5 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Bitkey

Reported bugs

10 issues
  • App inaccessible (black screen with logo)
  • Cannot send money (transaction error)
  • App closes immediately upon opening
  • Toggles not working in settings
  • Cannot generate more than one receive address without reloading app
Show 5 more
  • Fingerprint setup not working
  • Inheritance feature bug (stuck in a loop)
  • App crashing after Tyson fight
  • Bitcoin price not updating live
  • Daily spend limit without passcode/biometric login

Requested features

16 requests
  • Dark mode option
  • Lightning Network integration
  • Face ID/Biometric unlock for app
  • Passcode for app unlock
  • Live Bitcoin price updates
Show 11 more
  • Ability to generate multiple receive addresses easily
  • LDK integration
  • Improved emergency exit plan (seed phrase export)
  • Support for more languages
  • xPub export
  • Built-in estate planning feature
  • Swap stored fingerprint or add multiple
  • Multi-custodial option for tax-deferred IRAs
  • Advanced user settings
  • Live chart for BTC price
  • Hide security hub tab bar option

Control Private

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Bitkey

No in-app purchases

None

Control Private

No in-app purchases

Questions

Is Bitkey free?
Bitkey is free to download, with no in-app purchases.
Is Control Private free?
Control Private is free to download, with no in-app purchases.
Which has better reviews, Bitkey or Control Private?
Control Private is rated higher. Bitkey averages 4.6 out of 5 from 136 ratings, while Control Private averages 5.0 from 5 ratings.
Do Bitkey or Control Private have ads?
Neither Bitkey nor Control Private shows ads.
Which is updated more often, Bitkey or Control Private?
Bitkey ships an update weekly, and Control Private weekly. Most recently, Bitkey was updated on October 15, 2026 and Control Private on October 16, 2026.

Other comparisons