Comparison

CoolWallet vs MathWallet

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

CoolWallet

This app provides a secure and intuitive platform for managing your cryptocurrency assets. It combines hot and cold wallet functionalities, offers smart contract security scanning, and supports a wide range of blockchains and tokens for a seamless Web3 experience.

Highlights
  • Decentralized crypto management
  • Combined cold and hot wallet
  • Smart contract security scanner
  • Multi-chain and token support
  • Secure send, receive, buy, and store
  • Portable physical crypto card integration
Read full description

CoolWallet – The Decentralized Crypto Wallet 【Experience the Power of Decentralized Web3 Wallets】 Take full control of your private keys and manage your crypto assets securely without relying on third parties. 【Seamless Cold + Hot Wallet Experience at Your Fingertips】 COLD + HOT = Cool CoolWallet App combines both cold and hot wallets in one sleek app. All users can enjoy a smooth and intuitive hot wallet experience, while CoolWallet Pro/S/Go holders also benefit from industry-leading cold storage security and seamless integration within the app. 【Smart Contract Security Scanner – Smart Scan】 Before confirming any transaction, CoolWallet App scans both the DApp and the smart contract itself to detect suspicious behavior. It provides detailed transaction info and warns you of potential risks to ensure a safer Web3 experience. 【Multi-Chain & Token Support for a Smooth Onboarding Experience】 - Supports fast addition of multiple major blockchains including Bitcoin, Ethereum, BNB Smart Chain, Sui, Dogecoin, Gram, Polygon, Avalanche-C, Optimism, Arbitrum, OKX, Cronos, zkSync Era, Flare, ThunderCore, and more. - Allows custom network and token integration, including EVM-compatible chains like Fantom and Aurora. Supported token formats include ERC-20, BEP-20, TRC-20, SPL, Jetton, and multi-chain stablecoins like USDT, USDC, and BUSD. - CoolWallet Pro / Go users can access even more blockchains like Tron, Solana, Cardano, Polkadot, XRP Ledger, and additional token formats—offering a comprehensive and flexible crypto management experience. 【CoolWallet – The Best Web3 Cold Wallet for Everyday Use】 CoolWallet is more than just a physical crypto card—it’s a secure, portable solution that fits right in your real wallet. Effortlessly manage your digital assets anytime, anywhere with confidence. Trusted by over 200,000 users worldwide since 2016, CoolWallet enables you to securely send, receive, buy, and store cryptocurrencies, and interact with millions of individuals and institutions across the globe. 【About CoolBitX】 Founded in 2014, CoolBitX is a Taiwan-based fintech innovator steeped in blockchain technology. Led by a team of hardware security experts, CoolBitX not only offers world-leading blockchain security solutions but has also fostered a robust software team. With significant achievements in virtual asset hardware wallets, regulatory technology, and other blockchain application software, CoolBitX continues to push the boundaries of blockchain application innovation. 【Contact Us】 Email: support@coolbitx.com

About

MathWallet

Manage all your digital assets across numerous blockchains with a single, secure wallet. This app allows you to create, store, receive, and transfer tokens, while also monitoring your portfolio and earning rewards.

Highlights
  • Multichain support (EVM, Substrate, CosmosSDK, Bitcoin, Solana, etc.)
  • Create, store, receive, and transfer tokens
  • Portfolio monitoring and earnings tracking
  • Earn rewards within the wallet
  • Secure asset storage (Private Keys, Mnemonic Phrases)
Features
Read full description

The Multichain Wallet for Web3 supports all EVM / Substrate / CosmosSDK based and other mainstream blockchains. EVM: Ethereum, BNBChain, Polygon, Optimistic Ethereum, Arbitrum, Moonbeam, Fantom, Avalanche, and more. Substrate: Polkadot, Kusama, Statemine, Acala, Bifrost, Parallel, ChainX, and more. CosmosSDK: CosmosHub, IRISnet, Secret Network, Kava, Band Protocol, and more. Mainstream: Bitcoin, Solana, Arweave, Filecoin, Flow, Tron, Near, and more. Features: - Create wallets in-app, allowing you to store, receive, and transfer tokens easily in a 'one-stop shop' experience with an up-to-date tutorial - Monitor your portfolio and track earnings from anywhere, plus earn rewards without leaving the wallet - Secure your assets with Private Keys, Mnemonic Phrases, and more If you'd like to learn more about our service or if you have any questions, you can find us at: Official Website: https://mathwallet.org Twitter: @Mathwallet

Screenshots

CoolWallet4 screens
MathWallet3 screens

Verdict

The call

The clearest difference is rating: CoolWallet at 4.8 against MathWallet's 3.5. CoolWallet also leads on update cadence (weekly vs monthly) and ratings volume (662 vs 45). MathWallet's advantage is iOS requirement (13.0 vs 15.6). On price, review sentiment, ads and in-app purchases 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

CoolWallet holds the better App Store score, 4.8 against 3.5. That said, the two scores are not equally well evidenced: CoolWallet has 662 ratings behind it against 45, so its average is the more settled of the two. Written reviews point the same way: 48% of CoolWallet's written reviews are positive against 41% of MathWallet's.

UpkeepUpdate frequency

CoolWallet ships an update weekly, MathWallet monthly. The most recent releases landed on October 16, 2026 and October 8, 2026 respectively.

Scorecard4 real differences · 6 level
CoolWallet versus MathWallet: the parameters behind the verdict, then further details
ParameterCoolWalletMathWallet
PriceFreeFree
Rating4.8 (662 ratings) — better3.5 (45 ratings)
Positive reviews47.6% of reviews — better41.0% of reviews
Number of ratings662 — better45
Update frequencyWeekly — betterMonthly
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.613.0 — better
Further details — not scored
Size111 MB87 MB
Age rating4+17+
DeveloperCoolBitX Technology Ltd.MATH GLOBAL FOUNDATION LTD.

Customer experience

CoolWallet

All ratings662 ratings
Positive95.5%
Neutral0.9%
Negative3.6%
Written reviews185 reviews
Positive47.6%
Neutral12.4%
Negative40.0%

MathWallet

All ratings45 ratings
Positive62.2%
Neutral0.0%
Negative37.8%
Written reviews39 reviews
Positive41.0%
Neutral0.0%
Negative59.0%

User reviews

CoolWallet

From 662 App Store ratings

What we love

  • 🚀 Fast and easy to use
  • 🔒 Secure hardware wallet
  • 👍 Convenient and portable
  • 👍 Supports staking and earning rewards
  • 👍 Good customer support

Room to improve

  • 🐛 Connectivity issues with Bluetooth and pairing
  • 🐛 Wallet balance not updating correctly
  • 🐛 Firmware update failures
  • 🐛 Transactions not showing up
  • 🐛 Inability to withdraw or transfer certain coins

MathWallet

From 45 App Store ratings

What we love

  • 👍 Easy to use interface
  • 👍 Supports multiple blockchains
  • 👍 Sleek and modern design
  • 👍 Good for managing crypto investments
  • 👍 Quick and easy wallet creation

Room to improve

  • 😞 Assets never received
  • 😞 Support never responds
  • 😞 Functionality issues
  • 😞 Potential for theft
  • 😞 Funds stolen without authorization

Bugs and requests

CoolWallet

Reported bugs

4 issues
  • Wallet balance disappearing after firmware update
  • Inability to send or receive certain tokens
  • Constant app crashes and freezes
  • Synchronization issues between mobile app and hardware wallet

Requested features

5 requests
  • Add support for more cryptocurrencies (e.g. DOGE, WLUNC, Aptos)
  • Improve user interface and app design
  • Add Face ID/Touch ID support
  • Provide more detailed transaction history
  • Allow partial unstaking of staked assets

MathWallet

Reported bugs

14 issues
  • Assets not received
  • Support unresponsive
  • Funds stolen without authorization
  • Unable to withdraw funds
  • Funds disappeared
Show 9 more
  • Wallet compromised after importing seed
  • Incorrect public address after importing mnemonic phrase
  • Zero balance despite tokens being present
  • Node timeout errors
  • Error when not setting wallet password
  • Fake tokens not swappable or transferable
  • Cannot find Bitcoin wallet
  • Only ETH option in some versions
  • No Solana on iPhone in some versions

Requested features

5 requests
  • Add more features over time
  • Add required wallet yourself feature
  • Fix bug with password when not setting it initially
  • Add Solana on iPhone
  • Add Bitcoin wallet functionality

In-app purchases

None

CoolWallet

No in-app purchases

None

MathWallet

No in-app purchases

Questions

Is CoolWallet free?
CoolWallet is free to download, with no in-app purchases.
Is MathWallet free?
MathWallet is free to download, with no in-app purchases.
Which has better reviews, CoolWallet or MathWallet?
CoolWallet is rated higher. CoolWallet averages 4.8 out of 5 from 662 ratings, while MathWallet averages 3.5 from 45 ratings.
Do CoolWallet or MathWallet have ads?
Neither CoolWallet nor MathWallet shows ads.
Which is updated more often, CoolWallet or MathWallet?
CoolWallet ships an update weekly, and MathWallet monthly. Most recently, CoolWallet was updated on October 16, 2026 and MathWallet on October 8, 2026.

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