Perspectivize! vs ChirpCam
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Perspectivize!
Easily adjust the perspective of your photos to create perfect document scans or enhance images for social media. Edit photos in place with reversible changes and utilize 3D Touch for quick access.
- Change photo point of view
- Create perfect document scans
- Fine-tune images for social media
- Edit photos in place
- Reversible changes
- 3D Touch quick launch
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The Perspectivize! app lets to you change the point of view of a photograph. Comes in very handy to create that perfect document scan or to fine tune an image for Instagram! No need to import your photo library. Simply select your pictures from the Photo Gallery or use the Camera to take a new picture. ~~~~~ Features: This offering provides several conveniences over the free version: 1. The Photos App Extension baked into this app lets you edit your photos in place without creating a duplicate copy. 2. All changes you do on your pictures are reversible. 3. Use 3D Touch to directly launch the app with Camera/Photo Gallery 4. Modify your images on any compatible iOS device in either of Landscape, Portrait or split-screen multitasking modes. ~~~~~ Uses: 1. Adjust your document photos into a perfect rectangle. Make them appear like a scanned image. 2. Straighten buildings or tweak the vertical or horizontal perspective to create that perfect Instagram image. 3. Change viewpoint of a photo to make it seem like the photo was taken from very high up, or way down low. 4. Adjust photos to Emphasize or De-emphasize features in an image. ****** Please see preview video for more details. Have fun! Feel free to leave any suggestions at the support URL.
ChirpCam
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The ChirpCam app is the perfect companion to your ChirpCam Smart Bird Feeder, transforming the way you connect with nature. Designed with bird enthusiasts in mind, the app offers a seamless, interactive birdwatching experience powered by cutting-edge AI technology. Key Features: AI-Powered Bird Identification: Effortlessly identify bird species visiting your feeder in real-time. The AI technology recognizes hundreds of species, providing detailed information and fun facts about each bird. Live Video Streaming: Watch live HD video of birds at your feeder from anywhere, anytime. The app allows you to zoom in for close-up views and capture high-quality photos and videos. Instant Notifications: Get real-time alerts when new birds visit your feeder. Never miss a rare sighting again! Easy Sharing: Share your favorite bird photos and videos directly from the app to social media platforms or with friends and family. Customizable Feeder Settings: Adjust camera angles, video quality, and notification preferences to suit your needs. The app offers full control over your ChirpCam Smart Bird Feeder’s settings. Birdwatching Log: The app automatically logs every bird sighting, creating a detailed journal that tracks species, visit frequency, and seasonal patterns. Secure & Private: Your data is securely stored, and privacy settings let you control what you share and with whom. Live HD Streaming: Watch birds in stunning high definition, anytime, anywhere. The app allows for real-time streaming, zoom capabilities, and crystal-clear snapshots. Smart Notifications: Receive instant alerts when new or rare birds are detected at your feeder, so you never miss an exciting moment. With the ChirpCam app, birdwatching becomes more than just a hobby—it’s an interactive, educational, and deeply rewarding experience. Whether you're a seasoned birdwatcher or just starting, the ChirpCam app brings you closer to nature in ways you’ve never imagined. Subscription service ChirpCam App Premium Subscription Terms: 1. Subscription Name: ChirpCam Premium 2. Service: * ChirpCam Premium Monthly * ChirpCam Premium Yearly 3. Subscription price: continuous Monthly product is 10.99 dollar/month, continuous Yearly product is 109.99 dollar/year. The currency and price of the subscription will be automatically converted from the US dollar price to the price of the country/region where your Apple ID is located based on the region where your Apple ID is located. 4. Auto-Renewal Subscriptions will automatically renew at the end of each subscription period (monthly or annually), unless you cancel your subscription before the renewal date. You can manage and cancel your subscription at any time through your device’s account settings. If you cancel, you will continue to have access to ChirpCam Premium features until the end of your current billing cycle. 5. To cancel the subscription, please manually open the iOS "Settings" -->enter "iTunes Store and App Store" --> click "Apple lD" select "View Apple lD" enter the "Account Settings" page, then click" Subscribe", Select ChirpCam Premium subscription to cancel the subscription This subscription will automatically renew if the subscription is not closed at least 24 hours before the end of the subscription period. 6.Detailed subscription terms:https://mychirpcam.com/chirpcam-app-premium-subscription-terms/ 7.Privacy policy:https://mychirpcam.com/chirpcam-app-privacy-policy/
Screenshots
Verdict
The clearest difference is price: ChirpCam at Free against Perspectivize!'s $0.99. ChirpCam also leads on update cadence (every 3 weeks vs every 23 months). Perspectivize!'s advantage is in-app purchases (none vs 2) and iOS requirement (9.3 vs 13.0). On ads 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
ChirpCam is free to download; Perspectivize! costs $0.99 up front. ChirpCam sells 2 in-app purchases, starting at $6.99 per month. Perspectivize! asks for nothing beyond the download.
Perspectivize! ships an update every 23 months, ChirpCam every 3 weeks. The most recent releases landed on October 9, 2026 and October 6, 2026 respectively.
| Parameter | Perspectivize! | ChirpCam |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | 4.5 (2 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 23 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Paid | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 9.3 — better | 13.0 |
| Further details — not scored | ||
| Size | 19 MB | 59 MB |
| Age rating | 4+ | 4+ |
| Developer | Coralworks Innovations Inc. | Beaker Ventures, LLC |
In-app purchases
Perspectivize!
No in-app purchases
ChirpCam
- ChirpCam Premium Monthly$6.991 Month
- ChirpCam Premium Yearly$69.991 Year
Questions
Is Perspectivize! free?
Is ChirpCam free?
Do Perspectivize! or ChirpCam have ads?
Which is updated more often, Perspectivize! or ChirpCam?
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