The statement is assessed as likely true based on strong, consistent evidence from multiple sources. The claim about an airdrop of approximately 2 billion tokens is exceptionally well-supported. Several medium-to-high authority sources, including KuCoin, Binance, and a crypto data aggregator on X, explicitly and consistently state that 2 billion SKR tokens are allocated for the airdrop. The official Solana Mobile blog confirms a significant airdrop event, lending credibility to these specific figures.The second part of the statement, regarding the launch of an 'airdrop allocation checker,' is also supported, though more indirectly. A highly relevant news article from KuCoin is titled 'How to Claim Your Share of 2 Billion Tokens,' which strongly implies that a mechanism to check or claim allocations is available. Furthermore, a lower-authority source confirms that the airdrop snapshot has been completed, which is a necessary prerequisite for releasing an allocation checker. While the highest authority source (the official blog) does not explicitly mention the checker's launch, the collective evidence from other reputable crypto news platforms makes it highly probable that such a tool has been released. There are no direct contradictions to the statement's core claims across the provided sources.