Comparison

灵光 vs 录音鸭

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

Head to head
About

灵光

This AI-powered assistant helps manage complex tasks and daily affairs. It understands goals, organizes steps, and proactively tracks progress from start to finish. Connect to services to save money and time, and receive timely reminders for important events.

Highlights
  • Proactive AI task management
  • Service integration for savings
  • Continuous progress tracking
  • Task status visualization
  • Creative content generation
  • Secure credential management
Features
Read full description

蚂蚁集团旗下灵光 App全新升级2.0,为每个人带来一个更主动、能持续跟进和管理复杂事情的AI助手。 你只需把复杂、琐碎的事情交给灵光,它会自己理解目标、理清思路、组织步骤,主动把事情推进下去,把你交代的事从头跟到尾。 灵光,让复杂,变简单。 ——核心功能—— 【生活大小事,灵光「帮我管」】 电商大促买手机,从挑选机型、多平台优惠比价,到降价提醒,帮你持续跟进;宝宝辅食从每周餐单、采购备餐,到进食反馈和后续调整。围绕同一件事统筹安排,记住你的偏好,让每次沟通都接得上。 【连接常用服务,帮你省钱省事】 各类平台会员每个月还在扣钱?授权连接支付宝,灵光帮你核对续费服务、梳理扣款记录,算清累计支出,发现容易忽略的花费。也能连接钉钉、飞书、滴滴出行及智能硬件,串联日常信息与服务,减少来回切换。 【离开对话,也能持续推进】 机票降价,演唱会开票、加场,出行天气和路况有变化……灵光按约定持续关注,在需要你留意或行动时主动提醒,并给出下一步建议,少一点反复查询和惦记。 【事情到哪一步,一眼就清楚】 房源看到哪、训练完成多少、购物花了多少,打开「帮我管」即可查看。计划、清单和记录随进展更新,已完成什么、接下来做什么,清清楚楚。 【随时问、随手创作,想法变成工具】 搜索问答、拍照识图、图片与视频创作,日常所需随时满足。一句话生成可交互、可编辑的闪应用,在灵光圈发现实用工具、探索有趣玩法,分享你的创意与作品。 【安心托付,全程守护】 灵光将 APASS 引入任务执行流程,为跨智能体、跨设备、跨应用与服务场景中的账号和授权凭证提供独立加密保护,让智能体无需直接接触授权密钥,也能安全地为你执行任务。授权可随时查看、调整或撤销,让智能体始终在你授权的范围内办事。

About

录音鸭

This audio and video toolkit offers recording, transcription, translation, voice generation, and editing features. It streamlines tasks like meeting notes, study reviews, content creation, and cross-language communication with fewer steps.

Highlights
  • Record and transcribe audio in multiple languages
  • Translate speech in real-time
  • Generate voiceovers with adjustable settings
  • Separate vocals from instrumentals
  • Edit and convert audio formats
  • Process local videos for transcription
Features
Read full description

录音鸭(RecordDub)是一款集“录音、转写、翻译、配音、剪辑、格式处理”于一体的音视频工具箱。无论是会议记录、学习复盘、内容创作,还是跨语言沟通,都能用更少步骤快速完成。 主要功能: - 录音转文字:边录边转写,支持中文/English/日本語;转写结果支持复制与导出。 - 会议纪要:将录音与转写内容沉淀为可管理的会议记录,便于随时回看与分享。 - 录音机:一键录音,波形可视化,录完即可保存到作品库。 - 语音翻译:按住说话自动识别并翻译,支持多语言互译与一键切换语种,聊天式呈现更直观。 - 文字转语音(配音):多音色可选,支持语速调整与背景音乐,支持试听与保存作品。 - 人声分离:支持短视频链接/本地音视频输入,一键分离人声与伴奏(部分能力可能受会员或次数限制)。 - 音频剪辑:波形裁剪,拖动选择区间,支持试听选中片段后导出。 - 音频格式转换:常见音频格式间互转,转换后可保存到作品库。 - 音频合并:将两段音频合并,支持在中间插入停顿,支持试听与导出。 - 音频压缩:多档压缩质量选择,帮助减小文件体积,便于发送与存档。 - 视频转文字:选择本地视频并提交转写任务,结果在作品库中查看与管理。 - 文本工具:文本润色/扩写/缩写、文本翻译、文案提取(支持链接或选择视频输入)。 - AI 问答:内置多模型切换与常用提问模板,支持连续对话(内容为 AI 生成,仅供参考)。 应用内提供内购: 两年会员 138元 自动订阅: 年会员 88元 月会员 38元 周会员 28元 隐私政策:https://docs.qq.com/doc/DQWpBTEtmcHJDcmND 用户会员权益:https://docs.qq.com/doc/DQWxIYUxOdnRNdEZm

Screenshots

灵光4 screens
录音鸭4 screens

Verdict

The call

The clearest difference is review sentiment: 灵光 at 74% against 录音鸭's 32%. 灵光 also leads on in-app purchases (none vs 9) and rating (4.1 vs 3.8). On price, update cadence, ads 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. 录音鸭 sells 8 in-app purchases, starting at $3.99 per 7 days. 灵光 asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

灵光 holds the better App Store score, 4.1 against 3.8. That said, the two scores are not equally well evidenced: 灵光 has 89 ratings behind it against 12, so its average is the more settled of the two. Written reviews point the same way: 74% of 灵光's written reviews are positive against 32% of 录音鸭's.

UpkeepUpdate frequency

灵光 ships an update every 10 days, 录音鸭 weekly. The most recent releases landed on November 8, 2026 and November 5, 2026 respectively.

Scorecard5 real differences · 5 level
灵光 versus 录音鸭: the parameters behind the verdict, then further details
Parameter灵光录音鸭
PriceFreeFree
Rating4.1 (89 ratings) — better3.8 (12 ratings)
Positive reviews74.0% of reviews — better32.0% of reviews
Number of ratings89 — better12
Update frequencyEvery 10 daysWeekly — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPodiPhone, iPod
Requires iOS15.0 — better15.6
Further details — not scored
Size287 MB83 MB
Age rating12+17+
DeveloperAlipay (Hangzhou) Technology Co., Ltd.The Legal Business Name is WY Technology Co., Ltd

Customer experience

灵光

All ratings87 ratings
Positive75.9%
Neutral2.3%
Negative21.8%
Written reviews131 reviews
Positive74.0%
Neutral3.8%
Negative22.1%

录音鸭

All ratings10 ratings
Positive60.0%
Neutral10.0%
Negative30.0%
Written reviews25 reviews
Positive32.0%
Neutral4.0%
Negative64.0%

In-app purchases

None

灵光

No in-app purchases

8 purchases

录音鸭

Subscriptions3
  • 周会员$3.997 Days
  • 月会员$6.991 Month
  • 年会员$24.991 Year
One-time5
  • 加油包基础版$2.99
  • 加油包进阶版$6.99
  • 加油包高级版$12.99
Show 2 more
  • 两年会员$24.99
  • 终身会员2 variants$39.99

Questions

Is 灵光 free?
灵光 is free to download, with no in-app purchases.
Is 录音鸭 free?
录音鸭 is free to download, with in-app purchases available.
Which has better reviews, 灵光 or 录音鸭?
灵光 is rated higher. 灵光 averages 4.1 out of 5 from 89 ratings, while 录音鸭 averages 3.8 from 12 ratings.
Do 灵光 or 录音鸭 have ads?
Neither 灵光 nor 录音鸭 shows ads.
Which is updated more often, 灵光 or 录音鸭?
灵光 ships an update every 10 days, and 录音鸭 weekly. Most recently, 灵光 was updated on November 8, 2026 and 录音鸭 on November 5, 2026.

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