Comparison

Amigo AI vs Key/Frame

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

Head to head
About

Amigo AI

Instantly swap faces in real-time using your camera. Upload any face and see it appear live without any setup. This fast and simple app is perfect for live video effects and creative fun.

Highlights
  • Real-time face swapping
  • Live camera effects
  • Instant face upload
  • Fast and simple interface
  • Creative fun
Read full description

Amigo AI is the free, real-time face swap app for iPhone — with unlimited use and live video call support. Open the app and start swapping faces instantly. No setup, no time limits. Just point your camera, upload any face, and see it appear on yours live. KEY FEATURES • Live Face Swap — Real-time face swap directly on your iPhone camera • Unlimited Use — Swap faces as long as you want, every day, for free • Video Call Face Swap — Use Amigo AI during video calls to appear as anyone you choose • Instant Results — No rendering wait, no processing screens • Upload Any Face — Use a photo from your library or snap a new one PERFECT FOR • Pranking friends and family on FaceTime and video calls • Creating funny content for TikTok, Reels, and Shorts • Trying on different looks in real time • Live streaming with a custom face • Just having fun with your camera WHY AMIGO AI Most face swap apps charge subscriptions, limit your daily swaps, or make you wait for results. Amigo AI is different — it's completely free, runs in real time, and never caps how much you can use it. Whether you swap once or a hundred times today, it stays free. The video call integration means you can join any video chat looking like someone (or something) entirely different. Your friends won't believe what they're seeing. Download Amigo AI and try the most fun thing your iPhone camera can do — for free, unlimited, today. Terms of Use: https://www.amigoai.io/eula Terms of Service: https://www.amigoai.io/terms-of-service Privacy Policy: https://www.amigoai.io/privacy-policy

About

Key/Frame

Effortlessly extract stunning still images from your videos using on-device AI. This tool automatically identifies the most visually striking frames, making it simple to capture perfect moments from any clip. Save, share, and bookmark your favorite stills with ease.

Highlights
  • AI-picked highlights
  • Import from Photo Library/Files
  • Save and share stills
  • Bookmark favorite frames
  • On-device processing for privacy
Read full description

Instantly Capture the Best Moments From Your Videos Turn your video clips into stunning stills with Key/Frame. Powered by on-device AI, Key/Frame finds the most visually striking frames from any video — no scrubbing, no guessing. Whether you're grabbing the perfect shot from a vacation, capturing highlights from sports, or sharing a special moment, Key/Frame makes it effortless. Features: - AI-Picked Highlights – Instantly detect the most eye-catching frames from your videos. - Import with Ease – Load videos from your Photo Library or Files app. - Save & Share – Export beautiful stills and share them anywhere. - Bookmark Favorites – Keep track of keyframes you love. - Private by Design – All processing happens locally on your device. Your videos and frames never leave your device. Key/Frame transforms your videos into curated collections of moments worth saving. Try it today and see what your videos have been hiding. Key/Frame uses Apple’s standard End User License Agreement (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Amigo AI4 screens
Key/Frame4 screens

Verdict

The call

The clearest difference is review sentiment: Key/Frame at 100% against Amigo AI's 22%. Key/Frame also leads on rating (5.0 vs 3.1) and ads (none vs shown). Amigo AI's advantage is price (Free vs $3.99) and ratings volume (62 vs 1). On in-app purchases, monetization model 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

Amigo AI is free to download; Key/Frame costs $3.99 up front. Amigo AI sells 10 in-app purchases, starting at $23.99 per month and Key/Frame sells 5 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Key/Frame holds the better App Store score, 5.0 against 3.1. That said, the two scores are not equally well evidenced: Amigo AI has 62 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 22% of Amigo AI's written reviews are positive against 100% of Key/Frame's.

UpkeepUpdate frequency

Amigo AI ships an update weekly, Key/Frame every 3 weeks. The most recent releases landed on October 22, 2026 and October 5, 2026 respectively.

Scorecard7 real differences · 3 level
Amigo AI versus Key/Frame: the parameters behind the verdict, then further details
ParameterAmigo AIKey/Frame
PriceFree — better$3.99
Rating3.1 (62 ratings)5.0 (1 ratings) — better
Positive reviews21.7% of reviews100.0% of reviews — better
Number of ratings62 — better1
Update frequencyWeekly — betterEvery 3 weeks
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhoneiPhone, iPad — better
Requires iOS16.0.0 — better26.6
Further details — not scored
Size409 MB8 MB
Age rating17+4+
DeveloperAmigos AI, IncStephan Koopmans

Customer experience

Amigo AI

All ratings61 ratings
Positive49.2%
Neutral6.6%
Negative44.3%
Written reviews23 reviews
Positive21.7%
Neutral13.0%
Negative65.2%

Key/Frame

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

10 purchases

Amigo AI

Subscriptions6
  • Amigo Plus Discount$23.991 Month
  • Amigo Plus$29.991 Month
  • Amigo Plus 3 Months Discount$53.993 Months
Show 3 more
  • Amigo Plus 3 Months$69.993 Months
  • Amigo Plus 1 Year Discount$143.991 Year
  • Amigo Plus 1 Year$179.991 Year
One-time4
  • Coins $0.99$0.99
  • Coins $9.99$9.99
  • Coins $29.99$29.99
Show 1 more
  • Coins $99.99$99.99
5 purchases

Key/Frame

Subscriptions4
  • Pro (Month)$1.991 Month
  • Pro Family (Month)$3.991 Month
  • Pro (Year)$17.991 Year
Show 1 more
  • Pro Family (Year)$34.991 Year
One-time1
  • Pro (Lifetime)$24.99

Questions

Is Amigo AI free?
Amigo AI is free to download, with in-app purchases available.
Is Key/Frame free?
Key/Frame costs $3.99, and also offers in-app purchases.
Which has better reviews, Amigo AI or Key/Frame?
Key/Frame is rated higher. Amigo AI averages 3.1 out of 5 from 62 ratings, while Key/Frame averages 5.0 from 1 ratings.
Do Amigo AI or Key/Frame have ads?
Amigo AI shows ads; Key/Frame does not.
Which is updated more often, Amigo AI or Key/Frame?
Amigo AI ships an update weekly, and Key/Frame every 3 weeks. Most recently, Amigo AI was updated on October 22, 2026 and Key/Frame on October 5, 2026.

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