GalaxyCustody vs Fireblocks SPARK '26
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
GalaxyCustody
Securely manage digital assets with advanced theft-proof technology. This app allows institutions to create, confirm, and authorize transactions, manage policies, and execute trades with enhanced speed and security.
- Theft-proof digital asset protection
- Create, confirm, and authorize transactions
- Manage policies and roles
- Allowlist and blocklist management
- Token swapping and asset management
- Execute transactions from Proxy Vault
Read full descriptionHide full description
Protect your reputation and pave the way for the mass adoption of digital assets with Impenetrable Custody—the only technology that enables institutions to support digital assets that are 100% theft-proof. The app is available exclusively for GalaxyCustody customers—join us to get started! The GalaxyCustody mobile app allows you to: Create, confirm and authorize transactions Execute predefined transactions from the Proxy Vault without accessing the Impenetrable Vault Manage policies at the transaction-based and role-based levels Manage allowlist and blocklist to ensure security and compliance Swap tokens, and deposit and withdraw assets from liquidity providers GalaxyCustody’s mobile app almost exactly mirrors the functionality available in the desktop version. This means mobile users can initiate transactions from the mobile app rather than execute transactions created elsewhere. This ensures seamless, real-time management of digital assets, whether you're in the office or on the go. GalaxyCustody’s uMPC enables an unlimited number of co-signers, delivering unparalleled security and significantly increased speed. While current MPC solutions, with up to three shards, often cap at 6-8 signatures per second, GalaxyCustody’s uMPC, tested with 30 shards, achieved up to 7,500 signatures per second. With uMPC, financial institutions can leverage the most advanced MPC capabilities to protect their digital assets while meeting regulatory requirements and enhancing operational efficiency.
Fireblocks SPARK '26
Read full descriptionHide full description
The official Fireblocks app for SPARK '26 is your personal guide to getting the most out of the conference. Whether you're planning your schedule, meeting new connections, or looking for key updates, everything you need is at your fingertips. With the app, you can: 一 Browse the full agenda, from keynotes and panels to Masterclasses, and SOC demos 一 Create a personalized schedule that fits your strategic goals 一 Connect with peers, partners, and the Fireblocks team 一 Stay in the loop with real-time updates on sessions, announcements, and networking 一 Get timely reminders so you never miss a moment 一 Access important resources like venue details, security guidelines, and on-site services Download the app and get ready to experience SPARK '26 your way.
Screenshots
Verdict
The clearest difference is update cadence: GalaxyCustody at every 2 weeks against Fireblocks SPARK '26's every 10 months. 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.
GalaxyCustody ships an update every 2 weeks, Fireblocks SPARK '26 every 10 months. The most recent releases landed on October 30, 2026 and October 24, 2026 respectively.
| Parameter | GalaxyCustody | Fireblocks SPARK '26 |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 2 weeks — better | Every 10 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 16.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 109 MB | 68 MB |
| Age rating | 4+ | 4+ |
| Developer | GK8 | Fireblocks |
In-app purchases
GalaxyCustody
No in-app purchases
Fireblocks SPARK '26
No in-app purchases
Questions
Is GalaxyCustody free?
Is Fireblocks SPARK '26 free?
Do GalaxyCustody or Fireblocks SPARK '26 have ads?
Which is updated more often, GalaxyCustody or Fireblocks SPARK '26?
Other comparisons















