事密达IM vs 随行聊
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
事密达IM
Record high-quality audio and video with AI noise reduction for clear sound. This app offers fun voice-changing effects for recordings and allows easy saving and sharing of past audio and video files.
- High-quality audio/video recording
- AI noise reduction
- Multiple voice-changing effects
- Save and share recordings
- Clear and bright audio quality
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它能录制高音质音视频，进行AI降噪，音质清晰明亮；可多种语音变声录制视频音频，大叔音、小清新、萌妹音，更多趣味变声等你选择；历史音视频还可保存录制的音视频，便于快速查看分享。 和朋友、小伙伴的趣味变声语音分享，就用事密达IM。
随行聊
This app offers a secure and private communication experience with unique encryption. It features a "Perspective" function for sharing short videos of global experiences and an AI assistant for efficient daily tasks.
- End-to-end encryption for private communication
- Short video sharing of global experiences
- AI assistant for daily tasks and support
- Secure messaging
- Global content discovery
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隐私守护 随行聊采用独创的加密算法，从根本上确保每一次信息传递的私密性和安全性。无论何时何地，你的隐私始终被严密守护，安心畅享沟通的乐趣。 视角 - 短视频分享世界 “视角”功能为你开启一扇通向世界的窗口。用户可以轻松拍摄、分享短视频，记录并探索全球各地的美景、美食和独特风情。不论你身在何处，都能随时随地感受不一样的风光与文化，足不出户，遍览世界。 智慧助手 - AI助力生活 随行聊的智能客服和多样化AI工具，为你提供高效、贴心的服务和便捷的生活体验。无论是解答问题，还是简化生活中的各类需求，随行聊让你的每一天都更加从容。
Screenshots
Verdict
The clearest difference is rating: 随行聊 at 5.0 against 事密达IM's 3.7. 随行聊 also leads on update cadence (every 11 days vs monthly). On price, ratings volume, ads and in-app purchases 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
Both are free to download. 事密达IM sells 3 one-off in-app purchases and 随行聊 sells 6 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
随行聊 holds the better App Store score, 5.0 against 3.7. Both are backed by a comparable volume of ratings — 6 and 3 respectively.
事密达IM ships an update monthly, 随行聊 every 11 days. The most recent releases landed on October 7, 2026 and October 16, 2026 respectively.
| Parameter | 事密达IM | 随行聊 |
|---|---|---|
| Price | Free | Free |
| Rating | 3.7 (6 ratings) | 5.0 (3 ratings) — better |
| Positive reviews | — | 40.9% of reviews |
| Number of ratings | 6 — better | 3 |
| Update frequency | Monthly | Every 11 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 13.0 | 13.0 |
| Further details — not scored | ||
| Size | 175 MB | 52 MB |
| Age rating | 17+ | 17+ |
| Developer | 广州集梦网络科技有限公司 | Shenzhen Shengshi Times Technology Co., Ltd |
Customer experience
事密达IM
随行聊
In-app purchases
事密达IM
- 1个月vip$9.99
- 3个月vip$29.99
- 6个月vip$59.99
随行聊
- 一个月会员$11.99
- 三个月会员$24.99
- 会员卡六个月$39.99
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- 群扩容套餐500$99.99
- 群扩容套餐1$199.99
- 群扩容套餐2$399.99
