Slideshow Maker・SlideFlow vs HD Smart Video Compressor
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Slideshow Maker・SlideFlow
Create stunning, animated slideshows from your photos and videos in seconds. Add music, customize transitions, and export as videos. Seamlessly sync across devices and cast to your TV for an enhanced viewing experience.
- Animated slideshow creation
- Add custom music
- Seamless transitions
- Smart photo animations
- Export as video
- iCloud sync across devices
- Cast to DLNA-compatible TVs
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Enjoy Your Photos and Videos Like Never Before! With SlideFlow, turn your favorite moments into beautiful, animated slideshows — on your iPhone, iPad, Mac, or TV. Create and play slideshows in seconds, customize them if you wish, and share them as videos with family and friends. Instant Slideshow Playback No rendering, no waiting: SlideFlow generates slideshows on the fly, so playback starts almost immediately. A Different Slideshow Every Time Turn on shuffle to vary the order, transitions, filters, and music every time you press play — and again with every loop. Leave a slideshow running on your TV at a family gathering, and it keeps changing. SlideFlow can apply a different filter on every playback, so you enjoy your photos and videos in a new way every time — without creating multiple versions in different styles. Customize Your Slideshow • Add music from a wide selection of built-in tracks across various genres, or add your own. Your tracks join your personal music library, synced via iCloud and ready for any slideshow. Music fades smoothly and steps aside while videos play their own sound. • Choose from 33 transitions — dissolves, wipes, slides, whip pans, glitches, and more — plus an ending transition for a graceful finish. • Bring photos to life with smart animations: zoom in on faces or subjects, or start close and zoom out to reveal the full scene. • Apply stylish filters such as Monochrome, Sepia, Chrome, and Noir. • Add text or image overlays for titles, captions, logos, and more. • Mix photos and videos freely in the same slideshow. • Shuffle, loop, and fine-tune settings for the whole slideshow or individual photos and videos. Set your favorite defaults once, and every new slideshow uses them. Watch on Your TV Cast slideshows or individual photos and videos to your TV. Connect your iPhone, iPad, or Mac to the same Wi-Fi or Ethernet network — nothing to install on the TV. Works with many DLNA-compatible TVs. Export and Share as Video Export your slideshows in horizontal, vertical, or square format for YouTube, Instagram, TikTok, and more. Choose 720p, 1080p, or 4K resolution, with H.264 or HEVC encoding to balance quality and file size. Create Slideshows Automatically Pick a date range, and SlideFlow groups your photos and videos into Moments — temporary slideshows named after their dates and places, made for exploring your memories. Save the ones worth keeping with a single tap. You can also create saved slideshows directly from a date range, a Photos album, or a smart album, with filters such as favorites only, photos only, and skip screenshots. Photos, Files, and Folders Build slideshows from your Photos library, individual image and video files, or whole folders. Drop in a folder containing photos, videos, and music, and get a finished slideshow. Choose whether files are copied into SlideFlow or referenced in place to save space — ideal for large collections stored on external drives. Sync Across Devices With iCloud sync enabled, your slideshows are synced across your iPhones, iPads, and Macs. Photos and videos from your Photos library must be synced with iCloud Photos. Free to Download Try SlideFlow for as long as you like. In unlimited free trial mode, generated slideshows include app promotions. Full access is available through subscriptions or a one-time lifetime purchase. Your purchase unlocks all features on iPhone, iPad, and Mac, and can be shared with your family through Apple Family Sharing. Terms of Use: https://veprit.com/eula.html Privacy Policy: https://veprit.com/VeprIT-PrivacyPolicy.pdf
HD Smart Video Compressor
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Big videos are a pain to send. HD Smart Video Compressor makes them small in one tap, without asking you to understand bitrates. Pick a video and the app reads it, works out the best settings for that particular file and shows you the size it will end up at — before you commit. Tap once and you get a much smaller video that still looks sharp on a phone screen. WHAT YOU GET • A clear before and after: 48 MB becomes 9 MB, saves 81% • One tap to compress, then save to Photos or share anywhere • Standard MP4 files that play on any phone, computer or website • Sound and orientation kept, nothing turned sideways • Works offline, no account, no sign-up PRIVATE BY DESIGN Your videos are compressed on your iPhone. They are never uploaded to a server and never seen by anyone but you. GOOD FOR • Emailing a clip that is over the attachment limit • Making room on your phone • Uploading to sites with a file size cap • Sending videos without waiting on a slow upload FREE EVERY DAY Compress three videos a day for free. If that is not enough, one small one-time purchase removes the limit permanently. No subscription, nothing to cancel. Available in 32 languages. Questions or ideas? video-compress@bechample.com
Screenshots
Verdict
The clearest difference is update cadence: Slideshow Maker・SlideFlow at fortnightly against HD Smart Video Compressor's every 6 weeks. On price, ads, in-app purchases 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. Slideshow Maker・SlideFlow sells 6 in-app purchases, starting at $4.99 per 7 days and HD Smart Video Compressor sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Slideshow Maker・SlideFlow ships an update fortnightly, HD Smart Video Compressor every 6 weeks. The most recent releases landed on November 6, 2026 and October 31, 2026 respectively.
| Parameter | Slideshow Maker・SlideFlow | HD Smart Video Compressor |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (210 ratings) — better | — |
| Positive reviews | 36.2% of reviews | — |
| Number of ratings | 210 — better | — |
| Update frequency | Fortnightly — better | Every 6 weeks |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, Mac — better | iPhone, iPad |
| Requires iOS | 17.0 | 17.0 |
| Further details — not scored | ||
| Size | 165 MB | 14 MB |
| Age rating | 4+ | 4+ |
| Developer | VeprIT | Bechample GmbH |
Bugs and requests
Slideshow Maker・SlideFlow
Reported bugs
14 issues- Cannot export video
- Song order is never the same
- Could not upload photos/videos, received error
- Cannot load item error
- Die Reihenfolge lässt sich leider nicht einstellen
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- Cannot hear background music on iPhone 15 pro
- No Editing!
- Video timeline on iPad does not sync with TV
- No way to save a slideshow
- Plays slideshow backward
- Music doesn't work
- Cannot select music from network or local folder
- Cannot define or change picture order
- App doesn't work on Apple TV
Requested features
21 requests- AI-guided setup wizard
- Ability to fade music in and out
- Ability to select how long each musical segment plays
- Smooth music transitions
- Ability to make overlays on selected slides
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- Export in 4K format
- Mark duplicate photos
- Add own music from iTunes
- Add music from Google Photos library
- Option to add music from Apple Music
- Layout for 1 pic per slide
- Option to add music from iTunes
- Ability to sync song library with playlists
- Ability to save slideshows
- Access to Google Photos library
- Ability to use own music
- Control over picture order
- Apple TV version of the app
- Ability to fast forward, pause, or rewind on TV
- Ability to select different slide transitions for each photo
- Music fade out option
HD Smart Video Compressor
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Slideshow Maker・SlideFlow
- SlideFlow Weekly$4.997 Days
- SlideFlow Weekly3 Days trial$4.997 Days
- SlideFlow Monthly$12.991 Month
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- SlideFlow Yearly3 Days trial$19.991 Year
- SlideFlow Yearly$19.991 Year
- SlideFlow Forever$49.99
HD Smart Video Compressor
- Unlimited Compressions$0.99
Questions
Is Slideshow Maker・SlideFlow free?
Is HD Smart Video Compressor free?
Do Slideshow Maker・SlideFlow or HD Smart Video Compressor have ads?
Which is updated more often, Slideshow Maker・SlideFlow or HD Smart Video Compressor?
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