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Baidu Geek Talk
Baidu Geek Talk
Aug 23, 2023 · Mobile Development

Why MMKV Can Stall Your Mobile App and How to Fix It

The article analyzes IO‑intensive bottlenecks in mobile apps, explains how MMKV’s mmap‑based storage, rewrite, and expansion mechanisms cause main‑thread stalls, and presents concrete optimizations such as value comparison before write, pre‑expansion, compression, expiration handling, and proper instance management to dramatically reduce latency.

AndroidIO optimizationMMKV
0 likes · 26 min read
Why MMKV Can Stall Your Mobile App and How to Fix It
Ctrip Technology
Ctrip Technology
Jun 16, 2022 · Mobile Development

MMKV‑Kotlin: A Kotlin Multiplatform Key‑Value Storage Library – Design, Usage, Testing and Maven Publishing

This article introduces MMKV‑Kotlin, a Kotlin Multiplatform wrapper for Tencent's high‑performance MMKV key‑value storage, covering its background, simple integration steps, architectural decisions, platform‑specific implementations, comprehensive unit and instrumented testing, and the process of publishing the library to Maven Central.

AndroidKotlin MultiplatformMMKV
0 likes · 22 min read
MMKV‑Kotlin: A Kotlin Multiplatform Key‑Value Storage Library – Design, Usage, Testing and Maven Publishing
WeChat Client Technology Team
WeChat Client Technology Team
Sep 21, 2018 · Mobile Development

Why MMKV Is the Fastest Mobile Key‑Value Store for iOS and Android

MMKV is a high‑performance, mmap‑based key‑value library open‑sourced by Tencent, offering cross‑platform support for iOS and Android with features like multi‑process sharing, anonymous memory, AES encryption, and superior read/write speeds compared to SharedPreferences, NSUserDefaults, and SQLite, as demonstrated by benchmark tests.

AndroidMMKViOS
0 likes · 9 min read
Why MMKV Is the Fastest Mobile Key‑Value Store for iOS and Android