Comparison

Bitkey vs Gmblr

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

Gmblr

Features
Read full description

Gmblr is an awareness tool to analyze and understand betting activity over time. Instead of focusing only on wins and losses, Gmblr organizes your activity into structured sessions, patterns, and insights — so you can see how behavior evolves across days, weeks, and trends. --- SEE PATTERNS ACROSS SESSIONS Gmblr analyzes your data to surface behavioral patterns, including: • Frequency and consistency of sessions • Multi-session days and streaks • Changes in activity over time • Platform-specific behavior • Time-of-day and day-of-week trends Insights are built from your real data — not estimates — helping you recognize patterns that are easy to miss. --- UNDERSTAND WITH COACH Ask questions about your own activity and get grounded, data-based answers: • What are my most active days? • How has my behavior changed recently? • When do I tend to have longer sessions? Coach uses your session data to respond with factual summaries and patterns — helping you better understand what’s actually happening. --- IMPORT FROM STATEMENTS & SLIPS Bring your data in quickly: • Upload platform statements (.CSV, .PDF, .JSON) • Scan betting slips • Review and confirm before saving • Enter individual sessions manually when needed Gmblr converts raw data into structured sessions automatically, while still giving you full control to log sessions yourself. --- TRACK YOUR ACTIVITY CLEARLY Log betting sessions with full context: • Total wagered and outcomes • Session duration and timing • Platform and activity type • Clean, structured session history Your data is organized into timelines so you can easily review what actually happened — not just isolated bets. --- GMBLR PRO Unlock deeper insights and full access to Coach features. --- PRIVATE AND USER-CONTROLLED • Your data stays private • No sharing or selling of activity data • Full control over what you log and store --- IMPORTANT Gmblr does not place bets, process wagers, or connect to gambling services. It is a personal tracking and analytics tool designed for awareness and reflection only. --- Terms of Use: gmblr.app/terms Privacy Policy: gmblr.app/privacy

Screenshots

Bitkey4 screens
Gmblr4 screens

Verdict

The call

The clearest difference is in-app purchases: Bitkey at none against Gmblr's 2. On price, update cadence, 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. Gmblr sells 2 in-app purchases, starting at $6.99 per month. Bitkey asks for nothing beyond the download.

UpkeepUpdate frequency

Bitkey ships an update weekly, Gmblr every 5 days. The most recent releases landed on October 15, 2026 and October 3, 2026 respectively.

Scorecard1 real difference · 9 level
Bitkey versus Gmblr: the parameters behind the verdict, then further details
ParameterBitkeyGmblr
PriceFreeFree
Rating4.6 (136 ratings) — better—
Positive reviews71.0% of reviews—
Number of ratings136 — better—
Update frequencyWeeklyEvery 5 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationPaid—
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.215.0 — better
Further details — not scored
Size171 MB10 MB
Age rating17+17+
DeveloperBlock, Inc.Gmblr

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

Gmblr

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Bitkey

No in-app purchases

2 purchases

Gmblr

Subscriptions2
  • Gmblr Pro$6.991 Month
  • Gmblr Pro7 Days trial$49.991 Year

Questions

Is Bitkey free?
Bitkey is free to download, with no in-app purchases.
Is Gmblr free?
Gmblr is free to download, with in-app purchases available.
Do Bitkey or Gmblr have ads?
Neither Bitkey nor Gmblr shows ads.
Which is updated more often, Bitkey or Gmblr?
Bitkey ships an update weekly, and Gmblr every 5 days. Most recently, Bitkey was updated on October 15, 2026 and Gmblr on October 3, 2026.

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