Personal Loans · Zanzibar
SuperSim Review 2026
Brazilian fintech loans — up to R$2,500 fast, using your phone as guarantee
Brazil only · up to R$2,500 · phone as collateral · fast approval
What is SuperSim?
SuperSim is a Brazilian fintech lender offering personal loans of up to R$2,500 to underserved Brazilian consumers — using the borrower's cell phone as collateral to enable access to credit for people who might be excluded by traditional banks. This innovative model opens financial access to millions of Brazilians in the C and D consumer classes who previously had limited options for safe, licensed personal credit.
What SuperSim Offers
Phone as Collateral
SuperSim's unique model uses your cell phone as loan collateral — enabling credit access without traditional guarantees
Loans up to R$2,500
Access personal loans of up to R$2,500 in Brazilian reais, delivered fast
Financial Inclusion Focus
Designed to serve Brazilian C and D class consumers who are underserved by traditional banking
Fast Digital Process
Apply online in minutes — quick decisions and fast fund delivery
Licensed Fintech
SuperSim operates as a licensed Brazilian fintech under Central Bank of Brazil oversight
Safe & Transparent
Clear loan terms disclosed upfront — no hidden costs or predatory fees
SuperSim Pros & Cons
Our honest assessment for Zanzibar users
✓Pros
- ✓Opens credit access to underserved Brazilians (C & D class)
- ✓Innovative phone-as-collateral model expands eligibility
- ✓Fast online application and approval
- ✓Licensed fintech under Brazilian Central Bank oversight
–Cons
- –Available to Brazilian residents only
- –Maximum R$2,500 — smaller amounts than traditional personal loans
- –Requires a qualifying smartphone as collateral
Using SuperSim in Zanzibar, Tanzania
Local banking landscape · Tanzania · Africa
Zanzibar is Tanzania's semi-autonomous island, a world-famous spice island with an economy built on tourism (1M+ annual visitors), cloves, and a growing real estate and digital nomad sector.
Zanzibar's fintech adoption is strong with M-Pesa fundamental to the island's tourism economy, and growing international banking needs from the island's rapidly growing international resident community. TZS and USD accounts, tourism and hospitality business banking, and international banking for Zanzibar's growing community of international investors, digital nomads, and retirees. TZS accounts and multi-currency options are both available. Compare and open your account entirely online — no branch visit required.
Traditional Banks in Tanzania
CRDB Bank, NMB Bank, NBC (National Bank of Commerce), Equity Bank Tanzania
Tanzania's National Bank of Commerce (NBC) partnered with Mastercard to build Tanzania's first digital bank — a model for East Africa's banking modernisation.
Why Zanzibar Residents Choose Digital Banking
- ✓TZS & multi-currency accounts
- ✓M-Pesa integration
- ✓International remittances
- ✓East Africa cross-border
Ready to Get Started with SuperSim?
Join thousands of Zanzibar residents already using SuperSim
Apply for a SuperSim Loan →Brazil only · up to R$2,500 · phone as collateral · fast approval
Frequently Asked Questions
SuperSim — answers for Zanzibar users
Affiliate Disclosure: Rome Digital Bank may earn a commission when you open an account or complete a transaction via links on this page. This does not affect our editorial assessments — we only partner with services we believe are genuinely valuable for our users.