Comparison

Calling Card vs Keybridge

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

Head to head
About

Calling Card

This app helps you save money on international calls by managing calling cards and carrier prefixes. It can automatically select the best card for you based on the number you dial. It also supports PBX routing and Skype To Go calls.

Highlights
  • Manage multiple calling card accounts
  • Automatic card selection
  • Dial from contacts or recent calls
  • Support for international prefixes
  • Flexible call detail setup
  • Display local time for contacts
Read full description

The ultimate iPhone calling card/IDD dialing application - save money when calling contacts from your iPhone by using one or more cards or carrier prefixes to get the best rates - even have the application automatically select the best card for you based on the selected number. Save money on all your international calls using the most popular calling card application for the iPhone. The application can also be used to route calls through a PBX system (no actual calling card required) or for Skype To Go calls. Main features: • Set up multiple phone/calling card accounts and easily switch between them - support for multiple access numbers per card. • Automatic card selection based on contact and/or number prefix. • Set up a list of favorite numbers to dial, select any number from your contacts, call a number from the recent calls placed from the application, or directly enter a phone number to be dialed. • Full support for international prefixes (numbers starting with '+'). • Flexible call details setup allows for automatic dialing of most phone cards even if intermediate menu selections have to be made. • Display local time for contact to be called (time zone lookup based on the phone number) - support for all international numbers. • Card definitions can be shared between different devices via simple email export/import. –––––––––––––––––––––– Winner "iPhone Apps Excellence Award for 2008" (iPhonefootprint.com)!

About

Keybridge

Translate text instantly within any app using a custom keyboard. Offers AI-powered translation with multiple modes and content generation features. Ideal for seamless communication across languages.

Highlights
  • In-app translation keyboard
  • AI-powered translation
  • Multiple translation modes
  • AI content generation
  • Tourist mode for conversations
  • Clipboard translation
  • Translation history
Read full description

Keybridge brings real-time AI translation to every app on your iPhone. No copy-paste, no app switching — just type and translate, right from your keyboard. WORKS EVERYWHERE Keybridge is a custom keyboard that sits on top of your regular keyboard. Use it in Messages, WhatsApp, Email, Notes, Instagram, X — any app where you can type. Your original keyboard stays exactly the same; we just add a smart translation bar on top. HOW IT WORKS 1. Type your text in any app using your regular keyboard 2. Tap Translate on the Keybridge bar 3. Your text is instantly translated and replaced That simple. No extra steps, no complex interfaces. AI-POWERED TRANSLATION Every translation is powered by advanced AI models — delivering natural, context-aware results that actually sound human, not robotic word-by-word output. 4 TRANSLATION MODES Choose the tone for your translation: • Standard — Clear, accurate, everyday translation • Professional — Formal tone for business emails and documents • Casual — Relaxed, conversational style for chatting with friends • Grammar — Corrects and polishes your text while translating AI WRITE Need to compose something from scratch? Type what you want in the text field, tap the sparkles button — Keybridge generates it for you, in your chosen language. Perfect for emails, messages, social media posts, or any content you need drafted quickly. TOURIST MODE Traveling abroad? Open Tourist Mode for face-to-face conversation translation. The split-screen interface lets two people communicate in different languages using a single phone. CLIPBOARD TRANSLATE Copied text from another app? Tap the clipboard button and get an instant translation — no need to paste. VOICE TRANSLATE Tourist Mode includes built-in voice input. Tap the microphone, speak, and your words are automatically transcribed and translated. Perfect for in-person conversations abroad. TRANSLATION HISTORY Every translation is automatically saved. Search your history and copy with a single tap. 10 LANGUAGES English, Turkish, Spanish, French, German, Italian, Portuguese, Russian, Arabic, and Chinese. Auto-detection understands your source language — just pick the target. PREMIUM Unlock everything: • Unlimited translations • All 4 translation modes • AI Write — generate content from instructions • Tourist Mode — face-to-face conversation translation • Clipboard Translate • No character limit Premium is available as a weekly ($0.99) or monthly ($2.49) subscription. DESIGNED FOR YOUR PRIVACY • Text is sent only when you tap Translate — never in the background • Your text is never stored on servers after translation • Keystrokes are never logged • No personal data is collected or shared Keybridge requires Full Access permission to connect to translation servers. This is an iOS requirement for all keyboard extensions that use the internet. We do not access any data beyond the text you explicitly translate. Terms of Use (EULA): https://apple.com/legal/internet-services/itunes/dev/stdeula/ Keybridge Terms of Use: https://translator-app-production-0b2a.up.railway.app/terms Privacy Policy: https://translator-app-production-0b2a.up.railway.app/privacy

Screenshots

Calling Card4 screens
Keybridge4 screens

Verdict

The call

The clearest difference is price: Keybridge at Free against Calling Card's $1.99. Keybridge also leads on rating (5.0 vs 3.2) and update cadence (every 5 days vs every 3 months). Calling Card's advantage is in-app purchases (none vs 2) and ratings volume (6 vs 1). On ads 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

CostPrice · In-app purchases · Ads · Monetization

Keybridge is free to download; Calling Card costs $1.99 up front. Keybridge sells 2 in-app purchases, starting at $0.99 per 7 days. Calling Card asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Keybridge holds the better App Store score, 5.0 against 3.2. That said, the two scores are not equally well evidenced: Calling Card has 6 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Calling Card ships an update every 3 months, Keybridge every 5 days. The most recent releases landed on October 26, 2026 and October 28, 2026 respectively.

Scorecard7 real differences · 3 level
Calling Card versus Keybridge: the parameters behind the verdict, then further details
ParameterCalling CardKeybridge
Price$1.99Free — better
Rating3.2 (6 ratings)5.0 (1 ratings) — better
Positive reviews62.4% of reviews—
Number of ratings6 — better1
Update frequencyEvery 3 monthsEvery 5 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationPaidFreemium — better
DevicesiPhone, iPod — betteriPhone
Requires iOS11.0 — better16.0
Further details — not scored
Size3 MB23 MB
Age rating4+4+
DeveloperAndreas AmannBilal Iyisoy

Bugs and requests

Calling Card

Reported bugs

13 issues
  • Duplicate contact creation with dialing codes
  • App crashes on iOS 3.1, 4.x, 7.x and later versions
  • Cannot input # or * characters in custom numbers
  • Hangs when selecting contacts from list
  • Ignores pause (,) between numbers
Show 8 more
  • Inconsistent dialing speed and timing
  • Freezes on last entered phone number
  • Doesn't work with certain calling card providers
  • Corrupts Google Contacts and removes custom ringtones
  • Bypasses calling card and makes direct international calls
  • Adds unwanted comma between prefix and number
  • First call fails but second call works
  • Doesn't work with Rogers, Topup, and other specific cards

Requested features

13 requests
  • Support for # and * character input
  • Voice activation/VoiceOver compatibility
  • Direct dialing from contacts app
  • Faster DTMF dialing speed
  • Favorites-only contact selection
Show 8 more
  • Multiple PINs per card
  • Bluetooth headset compatibility
  • GPS-based access number selection
  • Option to not modify contact list
  • Shorter pause durations
  • Default to home screen after call
  • Pause and Wait functionality
  • Integration with address book as default dialer

Keybridge

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Calling Card

No in-app purchases

2 purchases

Keybridge

Subscriptions2
  • Premium Weekly$0.997 Days
  • Premium Monthly$2.491 Month

Questions

Is Calling Card free?
Calling Card costs $1.99, with no in-app purchases.
Is Keybridge free?
Keybridge is free to download, with in-app purchases available.
Which has better reviews, Calling Card or Keybridge?
Keybridge is rated higher. Calling Card averages 3.2 out of 5 from 6 ratings, while Keybridge averages 5.0 from 1 ratings.
Do Calling Card or Keybridge have ads?
Neither Calling Card nor Keybridge shows ads.
Which is updated more often, Calling Card or Keybridge?
Calling Card ships an update every 3 months, and Keybridge every 5 days. Most recently, Calling Card was updated on October 26, 2026 and Keybridge on October 28, 2026.

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