# Adagio: Slow Mo & Smooth — Slow motion video, on-device

> Slow motion video, on-device (iPhone/iPad app by Andrei Kitenko.)

- Source: https://appshunter.io/ios/app/adagio-slow-mo-and-smooth/id6814628885 (this page in markdown: same URL + `.md`)
- Developer: [Andrei Kitenko](https://appshunter.io/developer/6814628887)
- Category: Photo & Video
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 18.0 · 65 MB
- Languages: American English, Russian
- Released: 2026-10-08
- Data updated: 2026-10-15

## What is Adagio?

Adagio improves the motion in your videos: movement becomes continuous and a chosen moment slows down without stutter. The app builds the frames between the ones you shot, so motion flows and slow-motion stays calm.

All processing happens on your device. Your video is never uploaded — neither to process it nor to store it.

TWO EFFECTS
• Slow motion — clean slow-mo for the whole clip or only for the moments you pick: 2×, 4× or 8×.
• Smooth — continuous movement: up to 8× the frames, as far as the source frame rate allows.

SEE IT, THEN DECIDE
• The finished video opens at once and plays by itself; fullscreen is one tap away.
• You can always watch it: once your free videos are used up, it opens in full with the Adagio mark, so you decide whether to save only once you have seen the result.

IT FITS YOUR DEVICE
• Two plain choices: Best quality or Faster. The app decides the rest.
• An honest section on where smoothing is harder: fast motion, scene cuts, fine detail.

ON YOUR DEVICE
• Works without an internet connection. Your video does not leave the device.
• A privacy section that states what leaves the device and what does not.

IPHONE, IPAD AND MAC
• One app for all three, one shared purchase.

WHAT IT COSTS
• Three videos free. After that, a single one-time purchase, no subscription. A clip that already used a free video can be re-processed as often as you like without using another.

Adagio does one thing well: it improves motion by building frames. It does not denoise, sharpen, upscale or stabilize your footage.

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Adagio Pro | $14.99 | one-time |


## Is Adagio safe?

Not enough ratings yet to assess Adagio.

## Is Adagio legit?

Adagio: Slow Mo & Smooth has limited verification signals. The AppsHunter Legitimacy Score for Adagio is 50 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 1 release)

### 1.2.0 — 2026-10-13

No release notes.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-15.*