Comparison

Negative Photo Effects HD vs SlowDance

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

Head to head
About

Negative Photo Effects HD

Transform your photos into unique negative images with intuitive touch controls. Enhance your pictures with editing tools and create custom collages with various layouts. Offers subscription plans for premium features.

Highlights
  • Apply negative effect with one click
  • Finger touch to apply negative effect
  • Zoom and brush editing tools
  • Interchange photo to negative
  • Create photo collages with 30+ layouts
  • Change background color and add patterns
Features
Read full description

Explore the world by negative photo effect. Convert your photo into negative photo. Just finger touch to apply negative effect on particular area. Create neat and stunning negative photo with the help of editing tools like Zoom, Brush and more. Interchange 'photo to negative' or 'negative to photo' with just one click. This also offers an incredible array of tools to enhance your photos and customize your photo collage. Change the background color, add an elegant pattern.Create a masterpiece unlike anything else. Features:
 1. Select photo from Camera or Gallery
 2. Apply negative effect with just one click or 
3. Finger touch the are you want to apply negative effect
 4. Save and Share Negative photos with friends and family on any social networking platform. Photo to Negative the best of its kind.... Collages: Create photo collage with 30+ of layouts in seconds. Custom photo grid size, border and background, you can design layout on your own! So easy to make a beautiful photo collage. SUBSCRIPTION: You can subscribe to premium features, choosing from the following plans: – 1 week – 12 months – Lifetime (One Time Purchase) The subscription automatically renews unless auto-renewal is turned off at least 24 hours before the end of the current period. Payment will be charged to your iTunes account at confirmation of purchase. Account will be charged for renewal within 24 hours of the end of the current period, and the cost of the renewal will be provided. Subscriptions may be managed by the user. Auto-renewal may be turned off by going to the user’s Account Settings after purchase. No cancellation of the current subscription is allowed during active subscription period. Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication. TERMS OF USE: https://hyapps.home.blog/terms-of-use/ PRIVACY POLICY: https://hyapps.home.blog/privacy-and-policy/

About

SlowDance

Features
Read full description

"SlowDance" – Your Must-Have Dance Practice Tool! Perfect for slow-motion and looped playback to master these dance styles: Jazz, Modern Dance, Pole Dance, Belly Dance, Folk Dance, Ballet, Fitness Dance, Shuffle Dance, Classical Dance, Street Dance (Hiphop, Popping, Breaking, Locking, Urban Dance, Waacking, Reggae, House), Ballroom Dance (Modern, Latin). Key Features: Video Clipping & Looping Custom Segments: Pick any part of a dance video—whether a full routine or a specific move—to focus on. Endless Loops: Replay your chosen clip as many times as needed to watch, practice, and perfect it. Slow-Motion Playback Ultra-Slow Mode: Slow it down to 0.1x speed to catch every detail, from start to finish. Flexible Speeds: Adjust to normal speed or anywhere in between to suit your learning stage. Horizontal Screen & iPad Support iPad Ready: Big-screen practice made easy, with both portrait and landscape modes. Immersive Viewing: Go full-screen in landscape for a distraction-free focus on every move. User-Friendly Interface Simple & Clear: Easy-to-use design, perfect even for tech beginners. Customizable: Switch themes, tweak fonts, and create a vibe that fits your style.

Screenshots

Negative Photo Effects HD4 screens
SlowDance4 screens

Verdict

The call

The clearest difference is price: Negative Photo Effects HD at Free against SlowDance's $1.99. Negative Photo Effects HD also leads on iOS requirement (14.0 vs 16.6). SlowDance's advantage is in-app purchases (none vs 5) and ads (none vs shown). On 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

Negative Photo Effects HD is free to download; SlowDance costs $1.99 up front. Negative Photo Effects HD sells 5 in-app purchases, starting at $0.99 per 7 days. SlowDance asks for nothing beyond the download.

Scorecard4 real differences · 6 level
Negative Photo Effects HD versus SlowDance: the parameters behind the verdict, then further details
ParameterNegative Photo Effects HDSlowDance
PriceFree — better$1.99
Rating2.3 (107 ratings) — better—
Positive reviews15.5% of reviews—
Number of ratings107 — better—
Update frequencyEvery 4 months—
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPodiPhone, iPad
Requires iOS14.0 — better16.6
Further details — not scored
Size60 MB3 MB
Age rating4+4+
DeveloperHimanshu YadavYuekun Zou

Bugs and requests

Negative Photo Effects HD

Reported bugs

13 issues
  • App loads but no effects work
  • Paid for VIP but features not unlocked
  • Subscription didn't remove ads/watermark
  • Back button doesn't work after update
  • VIP subscription does not work
Show 8 more
  • App doesn't work after update, won't allow saving
  • Freezes on painted screen, navigation disappears
  • Purchases won't restore after reinstallation
  • Images are distorted/squished
  • Crops photos, cuts off top and bottom
  • Cannot save negative photo to gallery
  • Does not maintain image's aspect ratio
  • Appresizes images to a different size

Requested features

7 requests
  • Eraser tool
  • Ruler tool
  • Tutorial
  • Undo button
  • Magnifying glass for precise editing
Show 2 more
  • Option to maintain original aspect ratio
  • Fill or clear options instead of just paintbrush

SlowDance

Not enough reviews yet to summarise bugs or requests.

In-app purchases

5 purchases

Negative Photo Effects HD

Subscriptions2
  • Weekly Subscription$0.997 Days
  • Yearly Subscription$8.991 Year
One-time3
  • free Ads!$0.99
  • Remove Watermark$4.99
  • One Time Purchase$12.99
None

SlowDance

No in-app purchases

Questions

Is Negative Photo Effects HD free?
Negative Photo Effects HD is free to download, with in-app purchases available.
Is SlowDance free?
SlowDance costs $1.99, with no in-app purchases.
Do Negative Photo Effects HD or SlowDance have ads?
Negative Photo Effects HD shows ads; SlowDance does not.

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