Key Takeaways
- DefiLlama postponed its official mobile application release until fraudulent impersonator apps were eliminated from Apple’s platform
- According to founder 0xngmi, Apple required months to respond to initial complaints but acted swiftly after witnessing actual fund theft from a test account
- The authentic DefiLlama application is currently available for download on both iOS and Android platforms
- Throughout 2024, Apple blocked more than 320,000 app submissions identified as duplicates or deceptive
- Fraudulent cryptocurrency applications have resulted in millions of dollars in user losses, including a legal case involving $1.835 million in Bitcoin theft through counterfeit Sparrow Wallet applications
The DeFi analytics platform DefiLlama intentionally postponed releasing its mobile application due to fraudulent apps masquerading as the legitimate service on Apple’s App Store. The platform’s anonymous creator, known as 0xngmi, revealed these details through a post on X dated August 15.
For several months, the development team attempted to persuade Apple to eliminate at least one dangerous counterfeit application. Complaints filed citing trademark violations and brand impersonation failed to produce results.
DefiLlama’s Strategy to Trigger Apple’s Response
The team ultimately adopted a different strategy. They created and funded a small test wallet, installed the fraudulent application, and documented the complete theft of the funds. Apple took down the malicious app just days after receiving this concrete proof.
“We waited ’till all the fake apps were taken down before we launched ours to avoid any user getting scammed,” 0xngmi explained.
The team has not revealed the specific sum stolen from the test wallet. Public disclosure of the attacker’s wallet addresses was also withheld.
The authentic DefiLlama application is currently accessible to users. On Apple’s App Store, it appears as “DefiLlama: DeFi Tracker,” with DEFILLAMA LIMITED identified as the developer. The current release is version 1.0.5, and the official developer site is shown as defillama.com.
The Broader Issue of Counterfeit Cryptocurrency Apps
This problem extends beyond DefiLlama. Multiple cryptocurrency platforms including Rabby Wallet and Curve Finance encountered similar fake app issues on the App Store during 2024.
Last April, a counterfeit Ledger Live application stole 5.9 BTC, valued at approximately $420,000, from musician Garrett Dutton. Blockchain investigator ZachXBT traced the stolen cryptocurrency to wallets associated with KuCoin.
Three individuals have filed a lawsuit against Apple in the United States, alleging that fake Sparrow Wallet applications resulted in $1.835 million in Bitcoin theft. These allegations remain unproven in court proceedings.
Additionally, a counterfeit Phantom Wallet application successfully reached the App Store before removal following user complaints about stolen funds.
Apple’s App Review policies explicitly prohibit applications that mimic other services or utilize another developer’s intellectual property without authorization. Developers who consistently violate these standards face expulsion from the Apple Developer Program.
According to Apple’s reports, the company rejected over 320,000 submissions throughout 2024 for infractions including app cloning, spam, and user deception.
Apple has issued no public statement regarding 0xngmi’s specific allegations. Cointelegraph noted it contacted Apple for commentary but had not received a response by publication time.
Individuals seeking to install the authentic DefiLlama application should access it exclusively through defillama.com and confirm the developer and provider information matches before proceeding with installation.


