What's the best iOS app for managing my 401(k) and workplace retirement plan?

NetBenefits is the dedicated mobile application from Fidelity Investments for managing employer-sponsored retirement and benefits accounts, such as 401(k), 403(b), and pension plans. For employees whose workplace plans are administered by Fidelity, the app serves as a centralized hub for day-to-day oversight. A key strength is its ability to present a unified view of multiple accounts, allowing users to check balances, review investment performance, and adjust contribution allocations without needing to log into a desktop portal. The interface is widely praised for its clarity, making it straightforward to navigate holdings or execute basic trades. A notable feature is the integrated live stream of Bloomberg TV, which provides market news directly within the app—a useful perk for investors wanting context for their retirement portfolio's performance. Users report that recent updates have successfully resolved longstanding biometric login issues, significantly improving the access experience. While the app is highly effective for monitoring and managing existing Fidelity-administered workplace plans, its utility is naturally limited for individuals whose employer uses a different benefits provider. Some reviews note that more advanced planning tools or detailed performance analytics might still be easier to access on the full website. For the core task of keeping a finger on the pulse of a workplace retirement account, however, NetBenefits delivers a reliable and well-executed mobile experience.