FaceFlAi vs Instant Unit Calc
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
FaceFlAi
Easily merge your face with characters, celebrities, or animals using advanced AI. Create personalized face swaps with filters and effects, then share your creations for fun.
- AI-powered face merging
- Variety of character and animal templates
- Customizable filters and effects
- Seamless integration
- Easy sharing options
- Subscription membership tiers
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FaceFlAi - AI简单换脸神器 是一款易用的换脸应用程序，旨在为用户提供简单而有趣的换脸体验。通过先进的人工智能技术，您可以轻松将自己的面孔与各种角色、名人或动物进行惊艳融合。快速换脸，无缝融合，让您在瞬间变身成为任何您想要的人物。应用内提供多种滤镜、特效和创意工具，让您的换脸作品更加个性化。与朋友分享，制造欢乐时刻。立即下载FaceFlAi，开启您的换脸之旅！ 订阅会员说明： 会员档次：月会员（连续包月）、季会员（连续包季）、年会员（连续包年） 支付付款: 用户通过 iTunes 账户扣款, 用户确认购买后即付款。 会员续订: 用户 iTunes 账户在到期前的二十四小时内扣费, 增加相应的订阅周期。 取消续订: 如需取消续订, 进入"iTunes Store 与 App Store" -> 点击 "App ID", 进入"账户设置"页面, 点击"订阅", 选择取消订阅即可。 如果您购买后仍提示您需要购买 可以点击底部“恢复订阅”按钮。 隐私协议：http://im2.291569.com/FaceFlAiPracy.html 用户协议：http://im2.291569.com/FaceFlAiService.html
Instant Unit Calc
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Simple Calculator combines a calculator and a unit converter in one app -- see your result converted into other units as you type, no switching required. Key features: - Handles complex expressions with parentheses, not just the four basic operations - An always-visible conversion panel across 5 categories: length, weight, volume, area, and temperature - Mixed-unit math like "2 cm + 3 kg" -- results are kept per unit instead of forcing a wrong conversion - Real dimensional analysis: "3 m × 4 m = 12 m²" -- multiplying and dividing changes the unit correctly - Cross-category multiplication/division shows a synthesized unit, like "10 mL ÷ 2 kg = 5 mL/kg" - Define your own custom units, like "1 gold coin = 17 silver coins, 1 silver coin = 23 copper coins" - Three themes: Light, Dark, and follow system setting - A focused, uncluttered interface -- no extra features to get in your way
Screenshots
Verdict
The clearest difference is in-app purchases: Instant Unit Calc at none against FaceFlAi's 3. FaceFlAi's advantage is ads (none vs shown). On price, device support and iOS requirement 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. FaceFlAi sells 3 in-app purchases, starting at $7.99 per month. Instant Unit Calc asks for nothing beyond the download.
| Parameter | FaceFlAi | Instant Unit Calc |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 3 weeks | — |
| Ads | No — better | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Freemium | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 362 MB | 34 MB |
| Age rating | 17+ | 4+ |
| Developer | HONG KONG MARGINAL TECHNOLOGY CO., LIMITED | Keisuke Yamakawa |
In-app purchases
FaceFlAi
- 月度会员$7.991 Month
- 季度会员$14.993 Months
- 年度会员$24.991 Year
Instant Unit Calc
No in-app purchases
