Solid vs Avior
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Solid
Earn competitive yields on your stablecoins through secure DeFi strategies, combined with the safety of traditional banking. Access your funds instantly via a virtual debit card and track all activity with full transparency.
- Smart Savings Vaults for stablecoins
- Bank-grade security with multi-signature wallets
- Instant virtual debit card top-up
- Real-time activity tracking
- Referral rewards program
- Non-custodial vault architecture
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Solid is the stablecoin savings app that puts your money to work. Deposit USDC, earn up to 8% yield on your stablecoins automatically, and spend your earnings anywhere with the Solid card. EARN ON YOUR STABLECOINS • Deposit USDC and earn competitive stablecoin yield, compounding daily • No lock-ups, no staking, no maintenance — your savings grow 24/7 • Institutional-grade, risk-adjusted DeFi yield strategies • Track deposits, earnings, and P&L in real time A SMARTER SAVINGS ACCOUNT Traditional savings accounts pay close to 0%. Solid turns your dollars into digital dollars (USDC stablecoins), so your savings earn real yield around the clock — like a high-yield savings account where the money stays in your control. SPEND WHILE YOU EARN — THE SOLID CARD • Use the Solid crypto card at 200M+ merchants worldwide • 3% cashback on every card purchase • Apple Pay and Google Pay supported • Freeze your card anytime, set limits, get instant payment alerts SELF-CUSTODY WALLET, BANK-GRADE SECURITY • Non-custodial smart wallet — your keys, your crypto • Passkey sign-in: no passwords, no seed phrases • Two-factor protection and real-time fraud monitoring • Simple, secure recovery if you lose your device CRYPTO WITHOUT THE COMPLEXITY • Send and receive crypto with zero fees, gasless • Earn rewards when friends join and start saving Whether you want a stablecoin wallet that earns while you sleep, a crypto savings account that beats the bank, or a crypto card that gives cashback on every purchase — Solid is one app for earning, saving, and spending your money. Download Solid and put your USDC to work today.
Avior
Manage both personal and business finances in a single account. Receive payments in multiple currencies, send money globally via various methods, and use a virtual card for everyday spending. Ideal for cross-border workers.
- Unified personal and business accounts
- Multi-currency receiving
- Global money transfers
- Virtual spending card
- Instant account opening
- Cross-border financial management
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Avior is one account for your money and your work. Open it in minutes, get paid in several currencies, send on local rails or with stablecoins, and spend with a card. Your business side and your personal side sit next to each other, and you switch with one tap. ONE ACCOUNT, TWO SIDES Start as yourself. Add your company when you have one, without a second account and without starting over. Balances, payments and cards stay separate per side. GET PAID LIKE A LOCAL Receive into local account details in USD, EUR, GBP and more, so whoever pays you uses the transfer they already know. Which currencies you can open depends on your country and your verification. SEND ON ANY RAIL One field takes bank details, a stablecoin address or an Avior handle. Fiat or stablecoin, the flow is the same, and you see the rate and the fee before you confirm. A CARD FOR EVERYDAY SPENDING Create a virtual card in the app and add it to Apple Pay. It is accepted wherever Visa is accepted. Freeze it, set limits, and see every purchase the moment it happens. OPEN IN MINUTES Sign up with your email, verify your identity with an ID document and a selfie, and your account is on its way. Companies file their details and their owners in the same flow. MADE FOR PEOPLE WHO WORK ACROSS BORDERS Freelancers, contractors, founders and small teams who invoice in one country, live in another, and get paid in a third.
Screenshots
Verdict
The clearest difference is rating: Solid at 3.4 against Avior's 1.0. Avior's advantage is monetization model (free vs ad-supported). On price, review sentiment, ratings volume and update cadence 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.
Solid holds the better App Store score, 3.4 against 1.0. Both are backed by a comparable volume of ratings — 5 and 2 respectively. Written reviews split almost evenly too, at 0% and 0% positive.
Solid ships an update every 9 days, Avior weekly. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.
| Parameter | Solid | Avior |
|---|---|---|
| Price | Free | Free |
| Rating | 3.4 (5 ratings) — better | 1.0 (2 ratings) |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| Number of ratings | 5 — better | 2 |
| Update frequency | Every 9 days | Weekly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Ad-supported | Free — better |
| Devices | iPhone | iPhone |
| Requires iOS | 16.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 213 MB | 101 MB |
| Age rating | 4+ | 4+ |
| Developer | Solid Superapp LLC | Avior Technology, Inc. |
Customer experience
Solid
Avior
In-app purchases
Solid
No in-app purchases
Avior
No in-app purchases








