Buno Maker vs Consta Evidence
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Buno Maker
Create native iOS applications directly on your iPhone without any coding. Design interfaces with over 70 SwiftUI components and build logic visually with over 100 actions. Run your apps instantly with native performance and sync projects across devices via iCloud.
- Visual UI Builder with 70+ SwiftUI components
- Visual Programming with 100+ built-in actions
- Instant Run with native SwiftUI performance
- iCloud Sync across iPhone and iPad
- On-device processing for data privacy
- Design with 248+ visual modifiers
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Buno — Build SwiftUI Apps. No Code. On iPhone. Create real, native iOS applications entirely on your iPhone. No Mac, no Xcode, no coding — just build. ## Visual UI Builder Design with 70+ native SwiftUI components: layouts (VStack, HStack, Grid, ScrollView, Form, List), inputs (Slider, Picker, ColorPicker, DatePicker, Toggle), media (Video Player, Audio Player, WebView, QR Code, Charts), navigation (NavigationStack, TabView, Sheets, Menus), data (FilePicker, PhotosPicker, SQLite), and logic blocks (ForEach, If). Polish every detail with 248+ modifiers — fonts, shadows, animations, gestures, sheets, toolbars, haptics — all configured visually. ## Visual Programming — Real Logic Build real program logic by connecting outputs to inputs visually. 100+ built-in actions: HTTP requests, WebSocket, SQLite database, audio playback, biometric authentication (Face ID / Touch ID), file system, clipboard, calendar, SMS, email, JSON, regex, Base64, cryptography, timers, conditional branching, and loops. No syntax, no errors — just wire it up. ## Instant Run, Native Performance Tap Run and your app launches immediately — zero compilation. Buno interprets your component tree directly with 60fps native SwiftUI performance. ## iCloud Sync, Every Device Your projects sync seamlessly across all devices via iCloud. Start on iPhone, continue on iPad. ## For Learners, Prototypers, and Makers Understand programming concepts visually. Validate app ideas in minutes. Build real tools you use every day. All processing is on-device. Your data stays private. Email: hi@shu.dev
Consta Evidence
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Consta certifies that a document existed on a specific date and has not been altered since. That date is set by a Certification Authority using a qualified RFC 3161 timestamp — not by us. WALK THROUGH, DON’T CATALOGUE The unit is not the object: it is the room, the side of the car, the package. Photograph first; describe later, if you want. Traditional inventory apps ask for make, model and serial number before you can even take a picture. That is why most inventories never get completed. SIX MOMENTS · Home inventory, before a trip or once a year. · Rental car, before driving away. · Property, when moving in and out. · Shipment, before sealing the box. · Purchase, before the seller changes the offer. · Airbnb, before handing back the keys. THREE TYPES OF CERTIFICATE 1. INVENTORY. One timestamp covers the entire walkthrough. The resulting PDF contains the SHA-256 hash of every photograph, video and invoice and can be checked with standard signature-validation software. 2. VIDEO. One uninterrupted walkthrough, timestamped as a file. It records what was there without choosing individual photographs. 3. CONTINUOUS CAPTURE RECORD. One continuous session where every capture records its time, location, order and signature. A Merkle tree is built and its root timestamped. This lets you prove ONE photograph belonged to the session by providing only that photograph and its authentication path — without revealing the others. Each image is also captured as a Live Photo with video and audio around the shot. WHAT EACH CAPTURE CONTAINS · SHA-256 hash, calculated at capture. · Time. · GPS coordinates and accuracy, when available. · An iPhone Secure Enclave signature covering the capture data together. · The exact Consta build used. APPLE — not Consta — backs that signature through App Attest, proving the capture came from an authentic, unmodified copy of Consta running on a genuine Apple device. Photos cannot be imported: they must be taken with the app. Invoices must be scanned. VERIFY IT WITHOUT US The certificate includes the commands needed to verify: · That a file has not changed. · That its date was timestamped by a third party. · That the certificate itself has not been altered. · That a photograph belonged to the certified set without revealing the rest. · That the order of a continuous capture session has not changed. · That a capture came from an authentic app on a genuine device. Verification does not require Consta, an internet connection or even Consta continuing to exist. YOUR PHOTOS NEVER LEAVE THE DEVICE When certifying, only a 32-byte hash is transmitted. No images and no name. There is no account to create. Your files stay on your iPhone and, if you choose, in your iCloud. NO SUBSCRIPTIONS The app and inventory are free. You only pay when you certify, individually or with certification bundles that NEVER EXPIRE. A Continuous Capture Record uses five certifications. No subscriptions. WHAT IT PROVES — AND WHAT IT DOESN’T It proves that a specific document containing specific photographs existed on a specific date. It does not prove ownership, value or that what appears in a photograph reflects reality. A photograph of a screen can still be an authentic photograph. Consta proves the origin and integrity of the file, not the truth of the scene.
Screenshots
Verdict
The clearest difference is update cadence: Consta Evidence at every 2 days against Buno Maker's every 9 days. Buno Maker's advantage is iOS requirement (17.0 vs 26.0). 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. Buno Maker sells 5 in-app purchases, starting at $9.99 per month and Consta Evidence sells 5 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
Buno Maker ships an update every 9 days, Consta Evidence every 2 days. The most recent releases landed on October 8, 2026 and October 3, 2026 respectively.
| Parameter | Buno Maker | Consta Evidence |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 9 days | Every 2 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | — |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 17.0 — better | 26.0 |
| Further details — not scored | ||
| Size | 25 MB | 8 MB |
| Age rating | 4+ | 4+ |
| Developer | Shumin Yu | nine times one s.l. |
In-app purchases
Buno Maker
- Monthly Subscription$9.991 Month
- Annual Subscription$49.991 Year
- DB SQLite$2.99
- Lifetime$9.99
- App Base$49.99
Consta Evidence
- 1 certificate$1.99
- 3 certificates$3.99
- 10 certificates$8.99
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- 50 certificates$24.99
- 100 certificates$44.99









