Sorted Wallet: A 10MB Crypto Wallet Built for Feature Phones and the Unbanked
Sorted Wallet is a lightweight 10MB, non‑custodial crypto wallet designed for feature phones and low powered smartphones. The wallet runs on devices using lightweight systems like KaiOS and integrates tools such as the Bitcoin Lightning Network to enable fast, low cost payments even on basic phones.[30][39] It has a...
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Sorted Wallet is a lightweight 10MB, non‑custodial crypto wallet designed for feature phones and low powered smartphones.
The wallet runs on devices using lightweight systems like KaiOS and integrates tools such as the Bitcoin Lightning Network to enable fast, low cost payments even on basic phones.[30][39]
It has already gained traction across African markets including Nigeria, Tanzania, Kenya, and Madagascar while supporting mobile‑money cashouts like M‑Pesa.[4][6][13]
What is Sorted Wallet, why did it raise $4.4 million in a seed round led by Tether and Gnosis, how does its lightweight 10MB crypto wallet wSorted Wallet is designed to run on basic phones, enabling Bitcoin and USDT payments without requiring a bank account.
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Create a landscape editorial hero image for this Studio Global article: What is Sorted Wallet, why did it raise $4.4 million in a seed round led by Tether and Gnosis, how does its lightweight 10MB crypto wallet w. Article summary: Sorted Wallet is a non-custodial crypto wallet built for feature phones and low-bandwidth environments, giving users access to Bitcoin and USDT without needing a bank account.[1][3][5] It raised $4.4 million in seed fund. Topic tags: general, general web. Reference image context from search candidates: Reference image 1: visual subject "Sorted's core product is a crypto wallet that runs on feature phones and a smartphone app that weighs under 10MB, making it the lightest crypto" source context "Sorted raises $4.4m to bring stablecoin wallets to the phones that fintech forgot | TechCabal" Reference image 2: visual subject "Sorted's core product is a crypto walle
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Access to digital finance often assumes users own modern smartphones and have stable internet. Sorted Wallet is trying to remove those assumptions.
The startup has built a lightweight crypto wallet—about 10MB in size—designed specifically for feature phones and low-powered smartphones, allowing users to send, receive, and store Bitcoin and USDT without needing a bank account or expensive hardware.
In 2026, the company raised $4.4 million in seed funding led by Tether and Gnosis to expand the wallet’s reach across emerging markets where basic mobile devices still dominate.
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Sorted Wallet is a lightweight 10MB, non‑custodial crypto wallet designed for feature phones and low powered smartphones.
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Sorted Wallet is a lightweight 10MB, non‑custodial crypto wallet designed for feature phones and low powered smartphones. The wallet runs on devices using lightweight systems like KaiOS and integrates tools such as the Bitcoin Lightning Network to enable fast, low cost payments even on basic phones.[30][39]
What should I do next in practice?
It has already gained traction across African markets including Nigeria, Tanzania, Kenya, and Madagascar while supporting mobile‑money cashouts like M‑Pesa.[4][6][13]
Sorted Wallet is a non‑custodial cryptocurrency wallet, meaning users retain control of their private keys and funds rather than relying on a centralized service.
The wallet focuses on people who are unbanked or underbanked, especially in regions where feature phones remain common and mobile money services are widely used.
Key capabilities include:
Storing and sending Bitcoin (BTC) and USDT stablecoins
Receiving cross‑border remittances from anywhere in the world
Paying bills or buying airtime directly from a crypto balance
Cashing out to mobile money services such as M‑Pesa
Because the app is extremely small and optimized for low‑power devices, it can run on older smartphones and feature phones running lightweight operating systems.
The $4.4 Million Seed Round
Sorted Wallet announced a $4.4 million seed funding round aimed at scaling the platform in emerging markets.
The round included:
$3.4 million in equity financing co‑led by Tether and Gnosis
$1 million in strategic support from Vox Solutions
Additional participation from angel investors including Movement and Angel Invest Group
The funding is intended to expand the wallet’s operations in regions where smartphone penetration is lower but mobile money and cross‑border remittances are widely used.
How a 10MB Wallet Works on Feature Phones
Most crypto wallets are designed for powerful smartphones. Sorted Wallet instead targets devices with limited storage, memory, and connectivity.
Several design choices make that possible.
Lightweight architecture
The wallet’s installation size is roughly 10MB, allowing it to run on low‑storage devices and slow networks.
Feature‑phone compatibility
Sorted Wallet supports devices running KaiOS, a lightweight mobile operating system widely used on smart feature phones.
These devices often have physical keypads and limited computing power, so the wallet interface and functionality are optimized for simpler hardware.
Non‑custodial crypto access
Users maintain control of their funds directly within the wallet instead of relying on a custodial exchange or bank‑like service.
This allows users without traditional financial accounts to store and transfer digital assets using only their phone.
Lightning Network integration
Sorted Wallet has integrated the Breez SDK, enabling Bitcoin Lightning payments inside the wallet.
Lightning allows:
Faster Bitcoin transactions
Lower fees for small payments
More practical everyday usage on basic devices
This is particularly important for remittances and micro‑payments in developing markets.
Where Sorted Wallet Is Gaining Traction
Sorted Wallet focuses on emerging markets where feature phones remain widespread and banking access is limited.
Reports indicate traction across several African countries, including Nigeria, Tanzania, and Madagascar, with additional activity across other parts of the continent.
The wallet also supports mobile money integrations such as M‑Pesa in Kenya and other regional payment systems, allowing users to convert digital assets into local mobile money balances.
According to reports tied to the funding announcement, the app has reached around 500,000 downloads, with particularly fast growth in markets like Nigeria.
Why Tether and Gnosis Invested
The investment fits into a broader effort to expand stablecoin usage in real‑world payments and remittances.
USDT is widely used in countries with volatile local currencies or limited banking infrastructure. By backing a wallet designed for basic phones, investors gain a distribution channel that can reach users who are often excluded from traditional fintech products.
Sorted Wallet’s approach targets:
Cross‑border remittances
Dollar‑denominated savings via stablecoins
Everyday payments using mobile devices
For stablecoin issuers like Tether, enabling those use cases on inexpensive phones could significantly expand the potential user base.
Why Feature Phones Still Matter
Despite global smartphone growth, hundreds of millions of people still rely on feature phones or low‑powered devices, particularly in parts of Africa and South Asia.
Traditional crypto apps rarely support these devices. Sorted Wallet’s strategy is to build infrastructure for that overlooked segment—bringing digital assets to users who may only have a keypad phone and mobile data.
If adoption continues to grow, lightweight wallets like this could become an important bridge between mobile money ecosystems and blockchain‑based payments.
