Open Channel Analysis plus vs Uplock
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Open Channel Analysis plus
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App allows for a quick analysis of various open channel configurations in either english or metric units. A flow can be entered or calulated using the built in flow estimator. Flows can be calculated using the rational method with supplied intensities for Florida, Texas and NOAA data. Intensity can also be entered manually to compute runoff rates. Flows also can be computed using the Santa Barbara or SCS Unit hydrographic methods. Various channel configurations can be selected and analyzed for normal depth and critical depth. Backwater computations can also be performed for a specified distance along the channel given a starting depth. The backwater profile is computed using the direct step methodology for profile computations. All hydraulic calculations are based on the manning's equations. Feel free to email me if you have any questions regarding the company or the applications we produce. The main goal of this software is to allow individuals to be able to make more accurate estimates of deign conditions whether in the field, a meeting or in the office. So by the time you start finalizing a design , you will already have a head start the hydraulic constraints for your specific project.
Uplock
Securely store and organize sensitive documents, cards, and IDs across your Apple devices. Your data syncs via iCloud and is end-to-end encrypted, with no third-party servers involved. Features include shared groups, auto-fill, expiration reminders, and attachments.
- Secure document storage
- Card and ID organization
- iCloud syncing
- End-to-end encryption
- Shared groups
- AutoFill and Safari extension
- Expiration reminders
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Uplock keeps your important information safe, organized, and always within reach across your Apple devices. Your data syncs through iCloud and is protected by iCloud Encryption. With Advanced Data Protection for iCloud enabled, everything you save in Uplock is end-to-end encrypted. What you can store in Uplock - Credit cards and payment information - Passports, driver’s licenses, and other important documents - Health records and insurance information - Software licenses and loyalty programs - Secure notes and anything else that matters Features to help you stay productive and organized - Shared Groups for families and friends - AutoFill on iOS, plus a Safari extension and menu bar app on macOS - Reminders for expiration dates - Attachments for files, photos, and PDFs - Smart Fill turns almost anything into an Uplock item, powered by Apple Intelligence and processed entirely on your device Private by design No account. No email. No tracking or analytics. Uplock supports Face ID, Touch ID, and Optic ID for quick, secure access. It uses the strongest security and privacy protections available on Apple platforms to keep your information safe. Start using Uplock right away, no setup or sign-in is required. Try it free with a limited number of entries and no plan required. Export your data anytime as plain text or CSV. Uplock is made in Montreal by an independent two-person team. Privacy policy: https://uplock.app/privacy Terms of use: https://uplock.app/terms
Screenshots
Verdict
The clearest difference is in-app purchases: Open Channel Analysis plus at none against Uplock's 6. Open Channel Analysis plus also leads on iOS requirement (15.0 vs 18.4). Uplock's advantage is device support (5 vs 3). On price and ads 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. Uplock sells 6 in-app purchases, starting at $2.99 per month. Open Channel Analysis plus asks for nothing beyond the download.
| Parameter | Open Channel Analysis plus | Uplock |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.8 (125 ratings) — better |
| Positive reviews | — | 78.6% of reviews |
| Number of ratings | — | 125 — better |
| Update frequency | — | Every 2 weeks |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac, Apple Watch, Vision Pro — better |
| Requires iOS | 15.0 — better | 18.4 |
| Further details — not scored | ||
| Size | 50 MB | 73 MB |
| Age rating | 4+ | 4+ |
| Developer | Mangrove Life SW, LLC | Foyer Objet Inc. |
Bugs and requests
Open Channel Analysis plus
Not enough reviews yet to summarise bugs or requests.
Uplock
Reported bugs
5 issues- Name change issue (searchable only under old name)
- Help menu not working
- Editing issues (cursor jumping, slow typing)
- Import issues
- Crashes on Intel Macs
Requested features
9 requests- More categories needed
- Autofill
- Other languages (German, French, Spanish etc.)
- Windows App
- Shared groups
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- Crypto accounts and secret questions for item types
- Ability to reorder attachments, copy attachments to clipboard, and export cards to Apple Wallet
- Email accounts as an item type
- Shared and automatically updated with family
In-app purchases
Open Channel Analysis plus
No in-app purchases
Uplock
- Uplock+ (Monthly)$2.991 Month
- Uplock+ Family (Monthly)$3.991 Month
- Uplock+ (Yearly)$14.991 Year
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- Uplock+ Family (Yearly)$24.991 Year
- Uplock+ Individual (Lifetime)$49.99
- Uplock+ Family (Lifetime)$89.99
Questions
Is Open Channel Analysis plus free?
Is Uplock free?
Do Open Channel Analysis plus or Uplock have ads?
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