Comparison

Planimeter GPS Area Measure vs Secrets

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

Head to head
About

Planimeter GPS Area Measure

Measure distances, areas, and perimeters on a map using manual input or GPS tracking. This tool is ideal for outdoor activities, land surveying, and various professional applications requiring accurate spatial calculations. Save and share your measurements in KML format.

Highlights
  • Measure distance, area, and perimeter
  • Manual and GPS tracking measurement
  • Save and share measurements in KML
  • Metric and Imperial units
  • GPS accuracy settings
  • Current location search
Features
Read full description

Planimeter GPS Area Measure is a tool to measure distance, area, and perimeter on a map. You can measure manually or by GPS tracking. You can also check the bearing and geo-coordinates of your location and share them. Points can be labeled, saved, and shared in KML format. This measurement app is useful for outdoor activities and can be used as land surveyor by amateurs and professionals in various industries like sport, farming, landscaping, paving and construction, road building and repairing, real estate business, hiking and travel, fencing, lot building and planning, solar panel installation (roof area estimation), object mapping, lawn design, and many other where land area and distance/length calculations, land survey or maps are involved. # Features: • Accurate distance measurements • Metric and Imperial units (m, km, feet, yards, miles, ha, acres) • GPS accuracy settings (if GPS available) • Current location search • Delete selected/last/all points • Zoom to Fit-in and center points on a screen - quick points search • Add points by touch • Add the current location as a point • Option to center the point added • Option to show/hide lines • Preferences: location accuracy, tracking time interval, delete points confirmation, sound option for tracking • Separate units settings for distance, area, and perimeter. # Premium Features (Require Subscription): • Area calculation • Angle between lines • Bearings to and from the point • Forward and backward navigation through points by touch on the Info Panel • GPS coordinates of a point • Manage previously saved projects: open, save, share KML files • KML files created by Planimeter can be imported to GEarth and GMaps to view on a desktop • Send data by email: picture, coordinates as a text message, KML file • Save KML or TXT in local storage • Map/Satellite View • Zoom and Edit points • Text (address) search • Find the location by entering the Latitude and Longitude coordinates • Add points by entering geo-coordinates: Lat and Lng • Target Mode for accurate pin placement • Show current coordinates in Target Mode • Draw (Stylus) Mode • Notes Mode • Full-screen option • GPS TRACKING • Manual pin placement in GPS Tracking # The app has been successfully used in different areas: • outdoor activities: sports, golf (distance between two points or holes), bike tours, trail planning, travelling, quick path measure • garden and yard: landscape planning, grass cutting, lawn care and mowing, fencing, grass seeding. • agriculture, poultry, and farming: harvesting, fertilizing, crops (corn, wheat, maize, beet, etc.), planning and estimation, field area measure, paddocks and area fencing for cows, horses, chickens, rabbits, etc. • solar energy: area estimation for solar panels, flat roof area estimation • construction: land survey, road sealing, parking lot repairing • Forestry: objects and tree mapping, damage area estimation, measuring land area • other: pond size is measured; pole lines planning; movement tracking; get exact GPS coordinates of way-points; fence calculation; geocaching. # Learn more If you have any questions about Planimeter and its functionality, please find the How To Use Quick Guide on this page: https://www.vistechprojects.com/vistech-projects-downloads Video Demo: http://youtu.be/unjYbPCIYM0 http://youtu.be/QQMilHVD5e8 # Note: Continued use of GPS in the background can significantly reduce battery life. If you like the app and find it useful, please support us with your feedback and comments. Feel free to contact support@vistechprojects.com with any questions, comments, or bug reports.

About

Secrets

Securely store and manage all your sensitive information, including passwords, credit card details, and bank information. Generate strong new passwords, use auto-fill for quick logins, and sync data across devices with robust encryption.

Highlights
  • Store passwords, credit cards, and bank details
  • Generate secure, private passwords
  • One-time passcode generation for 2FA
  • Import from other password managers
  • iCloud syncing across devices
  • Browser integration for auto-fill
  • Biometric and passphrase protection
Features
Read full description

Secrets is an app for storing all of your passwords and anything else you want to keep … secret! There are lots of things in our daily lives that we don’t want other people to know like credit card details, bank details, and of course, passwords. Secrets can protect all of those things and more in an app that’s easy to use but still secured by strong encryption and advanced sync technology. Because we think that your secrets should be yours and yours alone, your passwords and information are never synced with our servers. If you choose to sync your information between devices it will be encrypted and securely saved in iCloud. Secrets uses strong 256-bit encryption and locks your information behind biometric (Face ID or Touch ID) and alphanumeric (a strong and unique passphrase) protection. Despite that, Secrets is full of features that you’re going to love using and will make using your passwords and other information a breeze. FEATURES INCLUDE: • Store all of your passwords, passkeys, credit cards, bank details, and other information so that it’s always there when you need it. • Create reate new, secure, and private passwords for new apps and services. No more trying to come up with a unique password yourself. • Generate one-time passcodes for apps and services that offer two-factor authentication. • Get all of your passwords and information into Secrets with ease — import from 1Password, LastPass, and other popular services or import using a CSV file. • Take your passwords with you. Secrets supports iCloud syncing so your information is always available and up-to-date. • Access your passwords when you need them — Secrets for iPhone and iPad securely integrates with browsers on Windows and Linux so your passwords are never more than a few taps away. • Use password AutoFill to quickly enter usernames and passwords on your Apple devices. PRIVATE AND SECURE We don't have access to your information, including usernames and passwords. Not even in encrypted form! Synced information doesn’t use our servers and nothing leaves your device or iCloud (when syncing is enabled). Information is stored using modern cryptographic algorithms and 256-bit encryption. Use Touch ID or Face ID to unlock Secrets or set up a strong passphrase — or both! You can even use your Apple Watch to unlock Secrets on the Mac. Automatic locking ensures that Secrets keeps all of your information locked away even if your phone/computer is stolen. PRICING Secrets is a free download and there are one-time in-app purchases available to unlock additional features. • Create, edit, delete, and import items after a 7-day free trial. • Unlock shared vaults so you can invite someone else to access your saved items. • A bundle that includes both in-app purchases for a single payment. Alternatively, Secrets is also available as a monthly or yearly subscription. Whether you opt for a one-time purchase or a subscription, it will be valid on all platforms: iOS, iPadOS and macOS. Learn more about Secrets at https://secrets.app/ and get in touch with any questions. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://secrets.app/privacy/

Screenshots

Planimeter GPS Area Measure4 screens
Secrets4 screens

Verdict

The call

The clearest difference is rating: Secrets at 4.6 against Planimeter GPS Area Measure's 4.2. Secrets also leads on review sentiment (62% vs 53%). Planimeter GPS Area Measure's advantage is iOS requirement (15.0 vs 17.0). On price, ratings volume, update cadence 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Planimeter GPS Area Measure sells 7 in-app purchases, starting at $4.99 per 7 days and Secrets sells 9 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Secrets holds the better App Store score, 4.6 against 4.2. Both are backed by a comparable volume of ratings — 491 and 188 respectively. Written reviews point the same way: 53% of Planimeter GPS Area Measure's written reviews are positive against 62% of Secrets's.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 5 weeks. The most recent releases landed on October 22, 2026 and October 27, 2026 respectively.

Scorecard3 real differences · 7 level
Planimeter GPS Area Measure versus Secrets: the parameters behind the verdict, then further details
ParameterPlanimeter GPS Area MeasureSecrets
PriceFreeFree
Rating4.2 (491 ratings)4.6 (188 ratings) — better
Positive reviews53.3% of reviews61.5% of reviews — better
Number of ratings491 — better188
Update frequencyEvery 5 weeksEvery 5 weeks
AdsNoNo
In-app purchasesYesYes
MonetizationFreemiumFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, Mac, Apple Watch — better
Requires iOS15.0 — better17.0
Further details — not scored
Size30 MB75 MB
Age rating4+4+
DeveloperVisTech.Projects LLCOuter Corner, Unipessoal LDA

Customer experience

Planimeter GPS Area Measure

All ratings491 ratings
Positive78.8%
Neutral6.3%
Negative14.9%
Written reviews92 reviews
Positive53.3%
Neutral8.7%
Negative38.0%

Secrets

All ratings188 ratings
Positive90.4%
Neutral2.1%
Negative7.4%
Written reviews117 reviews
Positive61.5%
Neutral13.7%
Negative24.8%

User reviews

Planimeter GPS Area Measure

From 491 App Store ratings

What we love

  • 👍 Easy and intuitive to use
  • 🚀 Accurate measurements
  • 💡 Convenient way to measure areas
  • 🚀 Great for planning land projects
  • 👍 Simple and straightforward

Room to improve

  • 🔒 Requires paid subscription for full features
  • 🐛 Location detection issues
  • 🐛 Outdated satellite imagery
  • 🐛 Buggy and unstable at times
  • 👎 Difficult to use, cryptic interface

Secrets

From 188 App Store ratings

What we love

  • 👍 Straightforward and easy-to-use interface
  • 🔒 Strong security with iCloud integration
  • 💰 One-time purchase (no subscription required)
  • 🔄 Seamless iPhone and Mac integration
  • 📱 Native Apple design and feel

Room to improve

  • 🐛 Device authorization requests not arriving reliably
  • 🐢 Slow iCloud sync between devices
  • 🔄 Sync reliability issues and inconsistencies
  • ❌ Limited password generation options
  • 🚫 No support for memorable/typable passwords

Bugs and requests

Planimeter GPS Area Measure

Reported bugs

4 issues
  • Inconsistent location tracking
  • Saved files losing data/points
  • Compatibility issues with older devices
  • Freezing and crashing on some devices

Requested features

5 requests
  • Add ability to manually enter coordinates
  • Improve zoom and pin placement accuracy
  • Implement ability to delete/move pins
  • Integrate with cloud storage for file sharing
  • Add support for circular measurements

Secrets

Reported bugs

13 issues
  • Device authorization requests not arriving on pre-approved devices
  • iCloud sync failures and unreliable synchronization
  • App crashes on iPad frequently
  • Extremely slow performance on Intel Mac models
  • Safari extension broken and non-functional
Show 8 more
  • Autofill feature patchy and unreliable
  • Unlock failures preventing password sync
  • Device pairing spinning indefinitely
  • App unable to unlock or set passwords
  • Overlapping text fields on accessibility settings
  • Slow indexing on Mac requiring 10-second waits
  • Migration issues from v3 to v4
  • Laggy password copy screen

Requested features

14 requests
  • Randomized username generation
  • Integration with disposable email services (e.g., addy.io)
  • Authenticator/TOTP built-in support
  • Word list-based password generation
  • Fine-grained punctuation character control
Show 9 more
  • Passwords that can be manually typed
  • Sign-in-with integration (Google, Microsoft)
  • Favicon auto-pull from websites
  • Additional custom fields for entries
  • Cross-platform Windows/Microsoft support
  • Option to hide dock icon
  • Auto-populate passwords in-field on macOS
  • Better accessibility with system font sizing
  • Improved documentation and YouTube tutorials

In-app purchases

7 purchases

Planimeter GPS Area Measure

Subscriptions7
  • Full Access2 variants$4.997 Days
  • Full Access$9.991 Month
  • Full Access$49.991 Year
Show 4 more
  • Full Access7 Days trial$49.991 Year
  • Full Access14 Days trial$49.991 Year
  • Full Access$99.991 Year
  • Full Access7 Days trial$99.991 Year
9 purchases

Secrets

Subscriptions2
  • Monthly$2.991 Month
  • Yearly$29.991 Year
One-time7
  • Sharing TrialFree
  • Sharing (Promo)$29.99
  • Sharing$39.99
Show 4 more
  • Editing (Promo)$44.99
  • Upgrade$49.99
  • Editing$59.99
  • Editing + Sharing$79.99

Questions

Is Planimeter GPS Area Measure free?
Planimeter GPS Area Measure is free to download, with in-app purchases available.
Is Secrets free?
Secrets is free to download, with in-app purchases available.
Which has better reviews, Planimeter GPS Area Measure or Secrets?
Secrets is rated higher. Planimeter GPS Area Measure averages 4.2 out of 5 from 491 ratings, while Secrets averages 4.6 from 188 ratings.
Do Planimeter GPS Area Measure or Secrets have ads?
Neither Planimeter GPS Area Measure nor Secrets shows ads.
Which is updated more often, Planimeter GPS Area Measure or Secrets?
Planimeter GPS Area Measure ships an update every 5 weeks, and Secrets every 5 weeks. Most recently, Planimeter GPS Area Measure was updated on October 22, 2026 and Secrets on October 27, 2026.

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