Cornerstone Bids vs Smart Buddy
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Cornerstone Bids
Streamline concrete and masonry estimating with phase-based takeoff calculators and automated pricing. Generate professional proposals quickly from your mobile device or web browser, empowering subcontractors to bid with confidence.
- Phase-based takeoff calculators
- Centralized pricing
- Quantity tracking
- Professional proposal generation
- Cross-device access
Read full descriptionHide full description
DESCRIPTION Cornerstone Bids is built for concrete and masonry subcontractors who are tired of estimating with spreadsheets and being tied to a computer. Create accurate takeoffs by phase—including footings, slabs, walls, columns, and more—with calculators designed around the work you perform in the field. Set your material, labor, and equipment pricing once in Project Settings, and automatically apply it throughout your estimate. When your estimate is complete, turn it into a clean, professional proposal in seconds. Cornerstone Bids gives working subcontractors the practical tools they need to estimate faster, stay organized, and bid with confidence. FEATURES • Phase-based takeoff calculators • Centralized material, labor, and equipment pricing • Concrete, rebar, block, and wire mesh quantity tracking • Professional proposal generation • Access estimates from your phone, tablet, or web browser
Smart Buddy
Organize your photo library and transform everyday clips into shareable content. Compress videos, create Live Photos, extract still images, and design custom motion wallpapers for your iPhone Lock Screen.
- Video Compression
- Video to Live Photo conversion
- Live Photo to Still Image extraction
- Motion Wallpaper Creator
- Photo Album Organizer
- Simple Media Workflow
Read full descriptionHide full description
Smart Buddy is a simple photo album organizer and media editor for iPhone. Turn everyday clips into something more useful, more shareable, and more personal. Compress large videos, create Live Photos from your favorite moments, extract still images, and design custom motion wallpapers for your iPhone Lock Screen. MAIN FEATURES • Video Compression Reduce video file size while keeping your memories easy to view and share. • Video to Live Photo Convert short video clips into Live Photos for your gallery or Lock Screen. • Live Photo to Still Image Pick a clear frame from a Live Photo and save it as a regular image. • Motion Wallpaper Creator Create personalized dynamic wallpapers from your own videos or Live Photos. • Simple Media Workflow Fast, focused tools designed for everyday iPhone media tasks. • Photo Album Organizer Review and organize your photo library in a clearer, simpler way. 【SMART BUDDY PRO SUBSCRIPTION】 Smart Buddy may offer optional auto-renewable subscriptions that unlock premium features and enhanced media tools. Payment will be charged to your Apple ID account at confirmation of purchase. Your subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current subscription period. Your account will be charged for renewal within 24 hours before the end of the current period. You can manage or cancel your subscription at any time in your App Store account settings after purchase. Smart Buddy is made for moments you want to keep, share, or turn into something new. Whether you are preparing a video for messaging, making a Live Photo from a favorite clip, or building a motion wallpaper that feels personal, everything is designed to be quick and easy. Make more from your videos and Live Photos with Smart Buddy. Privacy Policy: https://h.skuni.xyz/files/video-buddy/privacy.html Terms of Use: https://h.skuni.xyz/files/video-buddy/terms.html Contact Us: support@skhuanyu.com
Screenshots
Verdict
The clearest difference is rating: Cornerstone Bids at 5.0 against Smart Buddy's 3.9. Cornerstone Bids also leads on in-app purchases (none vs 2) and update cadence (every 3 days vs weekly). Smart Buddy's advantage is ratings volume (47 vs 2). On price, ads, device support and iOS requirement 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. Smart Buddy sells 2 in-app purchases, starting at $10.99 per 7 days. Cornerstone Bids asks for nothing beyond the download.
Cornerstone Bids holds the better App Store score, 5.0 against 3.9. That said, the two scores are not equally well evidenced: Smart Buddy has 47 ratings behind it against 2, so its average is the more settled of the two.
Cornerstone Bids ships an update every 3 days, Smart Buddy weekly. The most recent releases landed on October 24, 2026 and October 31, 2026 respectively.
| Parameter | Cornerstone Bids | Smart Buddy |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | 3.9 (47 ratings) |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 2 | 47 — better |
| Update frequency | Every 3 days — better | Weekly |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Freemium |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 0 MB | 57 MB |
| Age rating | 17+ | 17+ |
| Developer | Cornerstonebids LLC | Shengke Universe Limited |
Customer experience
Cornerstone Bids
Smart Buddy
In-app purchases
Cornerstone Bids
No in-app purchases
Smart Buddy
- Weekly Pro3 Days trial$10.997 Days
- Year Pro$39.991 Year
Questions
Is Cornerstone Bids free?
Is Smart Buddy free?
Which has better reviews, Cornerstone Bids or Smart Buddy?
Do Cornerstone Bids or Smart Buddy have ads?
Which is updated more often, Cornerstone Bids or Smart Buddy?
Other comparisons















