维度AI vs ChatMiMi
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
维度AI
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维度X1帮您快速寻找全球前沿研究成果，深度理解语境信息，精准找到您所需的文献，结果有据可依。
ChatMiMi
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ChatMiMi — Your AI, fully on-device. Run AI locally on your iPhone, with complete privacy and zero cloud dependency. Feature: - Works fully offline, even in airplane mode. - No data ever leaves your device. - One-time purchase, no subscriptions. - Smooth, real-time streaming responses. - Face ID protection for private chats. Tip: Please evaluate the on-device AI performance before deciding to purchase. Recommended: 6GB+ RAM device. Privacy Policy: https://rehabitapp.cn/appstore/PrivacyPolicy.html Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: 维度AI at none against ChatMiMi's 1. 维度AI also leads on iOS requirement (13.4 vs 18). 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
Both are free to download. ChatMiMi sells 1 one-off in-app purchase. 维度AI asks for nothing beyond the download.
维度AI ships an update every 11 days, ChatMiMi every 2 weeks. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.
| Parameter | 维度AI | ChatMiMi |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 11 days — better | Every 2 weeks |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 13.4 — better | 18 |
| Further details — not scored | ||
| Size | 18 MB | 613 MB |
| Age rating | 17+ | 4+ |
| Developer | 北京维度范式科技有限公司 | 国强 钱 |
In-app purchases
维度AI
No in-app purchases
ChatMiMi
- Get Full Access - Launch Offer$1.99
