Comparison

Bookil vs Audio Steward · 私人有声书

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

Head to head
About

Bookil

Features
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Open any PDF the way you'd read a book. Bookil is a PDF reader for iPhone and iPad built around comfortable reading. Import from Files, Safari, or any share sheet to get started. Reading Pages render cleanly in single or two-page spread. Sepia and night modes, plus contrast and film grain adjustments, let you dial in exactly how it looks. Choose from page curl, slide, crossfade, or continuous scroll for page turns. Flip your device and Bookil switches layouts automatically. Covers and chapter-end pages stay centered, just like a physical book. Zoom Double-tap to zoom in on the exact spot you tapped. Pinch to adjust from there. Double-tap again to reset. Library Group PDFs into named collections. Lock private ones with Face ID or Touch ID. Bookil tracks what you've read, what you haven't, and where you left off—per book. Search, sort, filter, or select multiple books for bulk actions. Reading direction Switch between left-bound and right-bound for manga, technical books, or anything else. Export Export your full library as JSON and import it on any device. Runs on iPhone and iPad.

About

Audio Steward · 私人有声书

This app acts as a tool for your personal audiobooks, managing DRM-free audio files stored in your iCloud Drive. It offers cross-device progress syncing, chapter support, a sleep timer, and Siri integration. The interface is designed for a distraction-free listening experience.

Highlights
  • iCloud Drive primary storage
  • Local playback cache
  • Chapter metadata support
  • Cross-device progress sync
  • Sleep timer
  • Siri and Shortcuts integration
  • Multi-platform support (iPhone, iPad, Mac)
Features
Read full description

Audio Steward 是一个为你自己的有声书做的小工具。 不是流媒体,没有内容店,没有 AI 下载,没有广告,没有账号。把你已经拥有的 DRM-free 音频(M4B / MP3 / M4A / AAC / FLAC / WAV)拖进来,剩下的它都搞定。 · 主副本在你的 iCloud Drive 你的有声书原文件保存在 App 在 iCloud Drive 里的私有容器,跟着 iCloud 同步到 iPhone、Mac、iPad。不经过任何开发者服务器。 · 本机只是可释放的播放缓存 听一本书时把它准备到本机播放;不听了一键释放。iCloud 主副本永远不会因为释放本机缓存而丢失。 · 章节、进度、睡眠定时全部记住 读 M4B 章节元数据,跨设备同步进度,睡眠定时器到点自动暂停。锁屏 / 控制中心 / CarPlay / AirPods 控制全部就位。 · 支持 Siri 与快捷指令 "嘿 Siri,继续听 Audio Steward"。±15 秒 / ±30 秒 / 暂停 / 睡眠定时全都可以语音触发。 · 严格的隐私边界 不收集任何数据。没有自家服务器。没有广告 SDK。Privacy Manifest 写得清清楚楚。 · iPhone、iPad、Mac 都能用 SwiftUI 多平台一份代码原生跑三端。iPad 走 sidebar + 内容双栏布局(iPad 9 起所有型号),Mac 直接当一个安静的播放窗口用。 适合谁: · 用过 BookPlayer / Voice / Plex Audiobooks 但嫌它们带太多功能 · 不想把自己花钱买的有声书上传到第三方平台 · 喜欢 Apple Notes / Reminders 这种"用就用、不打扰我"的感觉 · 需要一个夜里听书不会让眼睛炸开的简洁界面 不适合谁: · 想下载新书的人:App 不提供任何内容 · 想用免费有声书服务的人:用 Libby、Audible、Apple Books · 想多人共享的人:本 App 是单人单库设计

Screenshots

Bookil4 screens
Audio Steward · 私人有声书2 screens

Verdict

The call

The clearest difference is update cadence: Audio Steward · 私人有声书 at every 3 days against Bookil's fortnightly. On price, ads, in-app purchases and device support 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.

UpkeepUpdate frequency

Bookil ships an update fortnightly, Audio Steward · 私人有声书 every 3 days. The most recent releases landed on October 25, 2026 and October 17, 2026 respectively.

Scorecard1 real difference · 8 level
Bookil versus Audio Steward · 私人有声书: the parameters behind the verdict, then further details
ParameterBookilAudio Steward · 私人有声书
PriceFreeFree
Rating—5.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyFortnightlyEvery 3 days — better
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPadiPhone, iPad
Requires iOS18.417.0 — better
Further details — not scored
Size2 MB6 MB
Age rating4+4+
DeveloperLabee LLC叙翔 王

In-app purchases

None

Bookil

No in-app purchases

None

Audio Steward · 私人有声书

No in-app purchases

Questions

Is Bookil free?
Bookil is free to download, with no in-app purchases.
Is Audio Steward · 私人有声书 free?
Audio Steward · 私人有声书 is free to download, with no in-app purchases.
Do Bookil or Audio Steward · 私人有声书 have ads?
Neither Bookil nor Audio Steward · 私人有声书 shows ads.
Which is updated more often, Bookil or Audio Steward · 私人有声书?
Bookil ships an update fortnightly, and Audio Steward · 私人有声书 every 3 days. Most recently, Bookil was updated on October 25, 2026 and Audio Steward · 私人有声书 on October 17, 2026.

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