微小群 vs 事密达IM
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
微小群
This platform aggregates and displays group QR codes, allowing users to discover and join groups aligned with their interests. Share your own group resources or find new ones, fostering connections and shared communities. Smart algorithms filter out outdated or inactive groups.
- Group QR code aggregation
- Discover interest-based groups
- Share personal QR codes
- Access user-published group resources
- Intelligent filtering of inactive groups
- Large number of active groups
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“微小群”是一款专业的群二维码聚合与展示平台，目的是为了让用户能快速找寻与加入与自己兴趣爱好一致群组。 在这里，您可以分享您的群资源以及展示个人二维码，也可以免费获取其他用户发布的群组资源等信息，从而构建人与人之间的关联，实现广大爱好群组的共享！ “微小群”目前囊括了行业群、兴趣群、游戏群、学习群、业主群等近1万多个有效优质群，其中大部分群人数都接近500人，超过7天的过期或无效的二维码会自动剔除，人数少、不活跃的劣质群也会降低显示权重，智能化算法大大节省了您加群的宝贵时间。 在这里，无论您是想找寻有共同兴趣的朋友，还是想找个红颜知己，您都可以随时随地轻松找到与您志趣相投小伙伴。 快来加入吧！
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。
Screenshots
Verdict
The clearest difference is rating: 微小群 at 5.0 against 事密达IM's 3.7. 微小群 also leads on iOS requirement (9.0 vs 13.0). 事密达IM's advantage is ads (none vs shown) and ratings volume (6 vs 1). On price, update cadence, in-app purchases and monetization model 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. 微小群 sells 4 one-off in-app purchases and 事密达IM sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
微小群 holds the better App Store score, 5.0 against 3.7. That said, the two scores are not equally well evidenced: 事密达IM has 6 ratings behind it against 1, so its average is the more settled of the two.
微小群 ships an update every 3 weeks, 事密达IM monthly. The most recent releases landed on June 4, 2026 and September 5, 2026 respectively.
| Parameter | 微小群 | 事密达IM |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | 3.7 (6 ratings) |
| Number of ratings | 1 | 6 — better |
| Update frequency | Every 3 weeks — better | Monthly |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 9.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 53 MB | 175 MB |
| Age rating | 4+ | 17+ |
| Developer | Guangzhou YouQu Technology Co., Limited | 广州集梦网络科技有限公司 |
Customer experience
微小群
事密达IM
In-app purchases
微小群
- 30天VIP会员$1.99
- 90天VIP会员$3.99
- 180天VIP会员$6.99
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- 366天VIP会员$14.99
事密达IM
- 1个月vip$9.99
- 3个月vip$29.99
- 6个月vip$59.99
