Big Words vs ContactsPro HX
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Big Words
Display any text or emoji on your Apple Watch with this simple app. It's ideal for quickly grabbing attention, passing messages, or making a statement. Easily edit and sync your messages across devices.
- Display text and emojis on Apple Watch
- Swipe for multiple pages
- Rotate for landscape and portrait
- Double-tap to edit
- Sync to Apple Watch
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Tired of Twitter? Message in real life using Big Words. This simple app is great for quickly grabbing attention, passing messages, and making a statement. + SWIPE for Multiple Pages + ROTATE to Landscape and Portrait + DOUBLE-TAP to Edit + SYNC to Apple Watch Quite simply, Big Words is the easiest way to display any text or emoji on Apple Watch. "I've been addicted to Big Words for years. I've campaigned tirelessly for this app in SF, Berlin, Paris, London, and NY, and cannot stop using it. Someone help me. Seriously, someone help me stop." -@boltron Find out more via @DollarApp on Twitter.
ContactsPro HX
Securely manage your contacts with privacy features like passcode-protected hidden areas for sensitive information and photos. Organize contacts into groups, track birthdays with reminders, and back up your data.
- Passcode-protected hidden contact areas
- Photo album integration per contact
- Female period tracking with calendar view
- Contact grouping and organization
- Birthday tracking and reminders
- Search across all contact information
- Backup to FTP server
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ContactsPro allows you to hide selected contacts and photos in passcode protected areas, making them inaccessible to casual users. As well as common contact information (e.g. phone numbers) you can add a photo album and information on a woman's period to any contact. The search function enables you to search for different information within all your contacts on your device. There is also a function to list all birthdays. FEATURES: • Groups (create, modify and assign for address book contacts) • Hide selected contacts in an unlimited number of passcode protected areas • Add to any contact: ... photo album ... female period (including calendar view) ... website / email login details (plus additional custom fields) ... phone numbers, email addresses, postal addresses, birthdays and notes • Import contacts from original address book • Import / export photos between original photo album and ContactsPro • Switch/move data from protected to unprotected area (and vice versa) • Search for name, department, company, phone number, email address, postal addresses or notes within all contacts • List birthdays of all contacts • Calendar view for birthday • Configurable birthday reminder • Backup to FTP server • Display profile photos in contact list (optional) • Help (see "More/Help" within the app) • And more Pay once – install and use it on multiple devices (iPhone/iPad) with the same App Store account or Family Sharing. ----------------------------------------------- Grouping for some address books (e.g. Exchange) is not supported from iOS respectively from the concerning address book and therefore not possible. Our other app GroupsPro has it's own grouping functionality for such address books.
Screenshots
Verdict
The clearest difference is review sentiment: Big Words at 65% against ContactsPro HX's 22%. Big Words also leads on ratings volume (29 vs 5) and price ($0.99 vs $1.99). ContactsPro HX's advantage is rating (4.6 vs 3.4) and update cadence (every 6 weeks vs every 4 months). On ads, in-app purchases, chart position 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
Big Words costs $0.99 and ContactsPro HX $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.
ContactsPro HX holds the better App Store score, 4.6 against 3.4. That said, the two scores are not equally well evidenced: Big Words has 29 ratings behind it against 5, so its average is the more settled of the two. Written reviews complicate that: 65% of Big Words's written reviews are positive against 22% of ContactsPro HX's, so the app with the better star average is not the one people write more warmly about.
Big Words ships an update every 4 months, ContactsPro HX every 6 weeks. The most recent releases landed on October 31, 2026 and November 1, 2026 respectively.
| Parameter | Big Words | ContactsPro HX |
|---|---|---|
| Price | $0.99 — better | $1.99 |
| Rating | 3.4 (29 ratings) | 4.6 (5 ratings) — better |
| Positive reviews | 65.2% of reviews — better | 22.4% of reviews |
| Number of ratings | 29 — better | 5 |
| Update frequency | Every 4 months | Every 6 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free — better | Paid |
| Best chart rank | #66 — better | #95 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 8.2 — better | 15.0 |
| Further details — not scored | ||
| Size | 2 MB | 11 MB |
| Age rating | 4+ | 4+ |
| Developer | DollarApp | Demodit GmbH |
Customer experience
Big Words
ContactsPro HX
Bugs and requests
Big Words
Reported bugs
10 issues- Text cut off at the top
- Freezes or closes unexpectedly
- Reset button missing after updates
- Does not work on Apple Watch
- Inconsistent swipe functionality
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- Issues with older devices/OS
- App crashes or goes black
- Ads added to paid/free versions
- Double-tapping on iPad brings up keyboard but not text box
- Glitches with special characters like '@'
Requested features
28 requests- Shortcut and Siri support
- Pre-saved lists and customization
- In-app purchase for square layout
- Easy image export
- Update for iPhone X
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- Ability to make lists and edit
- Option to change font
- Option to create different lists
- Reset button functionality
- Control over zooming
- Advanced feature of a text editor
- Shake to advance screen
- Volume buttons to advance/retreat
- Slideshow mode
- Overview mode
- External keyboard support
- Color control
- Emoji enlarging
- Zoom control
- Send directly without saving to camera roll
- Post to Facebook directly
- Store phrases for replay in a list
- Auto-fill method
- Ability to change font color
- Create a slideshow of words
- Save half a dozen messages for quick access
- Vibrate, flash, pulsate options
- Variety of color choices
ContactsPro HX
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Big Words
No in-app purchases
ContactsPro HX
No in-app purchases









