EthCash vs Fluidkey
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
EthCash
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Send money to any email, phone number or farcaster user.
Fluidkey
Effortlessly manage your on-chain funds with powerful automations and enhanced privacy. This self-custodial solution puts you in control, allowing seamless asset management across multiple blockchains.
- Automated fund management
- Enhanced transaction privacy
- Self-custodial control
- Multi-chain asset management
- Seamless sending
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Fluidkey, the home for your digital assets. Trusted by 24,000+ people moving over $840M worldwide. Why people pick Fluidkey: - Put your assets to work - your balance can start working for you the moment funds arrive. No lock-ups, nothing to set up. - Access global assets - hold and manage 100s of global assets, all in one place. - Move funds globally - send and receive across borders in just a few taps. - Better privacy - every incoming payment lands in a fresh stealth address, so your financial life stays yours. - You're in control - Fluidkey is self-custodial, only you control your funds and can recover them at any time, even without Fluidkey.
Screenshots
Verdict
The clearest difference is update cadence: EthCash at daily against Fluidkey's every 2 weeks. 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.
EthCash ships an update daily, Fluidkey every 2 weeks. The most recent releases landed on May 17, 2026 and July 26, 2026 respectively.
| Parameter | EthCash | Fluidkey |
|---|---|---|
| Price | Free | Free |
| Rating | — | 3.7 (3 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 3 — better |
| Update frequency | Daily — better | Every 2 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.1 | 15.1 |
| Further details — not scored | ||
| Size | 38 MB | 92 MB |
| Age rating | 4+ | 12+ |
| Developer | FKR, Inc. | Fluid Privacy SA |
In-app purchases
EthCash
No in-app purchases
Fluidkey
No in-app purchases




