Comparison

Card2Phone vs Ominous Beeping App +

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

Head to head
About

Card2Phone

Perform stunning visual magic tricks directly from your phone. This app offers a vast library of currency and playing card designs, with additional everyday objects available for creative performances. Elevate your magic with realistic illusions anytime, anywhere.

Highlights
  • 62 different currencies
  • 52 playing card faces
  • 70+ playing card back designs
  • Everyday objects for magic (Pro)
  • Visual magic performances
Features
Read full description

Card2Phone is the best magic app on the market and lets you do visual magic anywhere! "Amazing app for any magician" - David Blaine "Bought it the second I saw it!" - Chris Kenner, Magic Consultant for David Copperfield • 62 different currencies • 52 playing card faces • More than 70 playing card back designs • Everyday objects for creative minds (Pro only*) All questions can be sent to contact@halskov.com * Pro is available as an in-app purchase and includes more than 50 extra objects.

About

Ominous Beeping App +

This application provides a variety of beeping sounds that can be used as motion-activated alarms or for creating sound effects. It features adjustable sensitivity, a time delay option, and visual flashing rings. Choose from 11 unique sounds to customize your alarm experience.

Highlights
  • Motion-activated alarm
  • Adjustable sensitivity
  • Time-delayed alarm
  • Flashing visual rings
  • 11 unique beeping sounds
  • Customizable playback elements
Features
Read full description

This app allows you to play different beeping sounds. Use it as an alarm to detect motion or create alarm sound effects. A motion sensing feature is built in so that you can have the beeping start after your device has been moved. Use this feature to create an alarm or detect shaking. You can set the sensitivity of the alarm function. The app also includes visual elements including a set of flashing rings that can be turned on and off. You can also set a time delayed alarm for up to 60 seconds or have the alarm start immediately. You can enable or disable elements on the playback screen. 11 unique beeping sounds are included.

Screenshots

Card2Phone4 screens
Ominous Beeping App +2 screens

Verdict

The call

The clearest difference is in-app purchases: Ominous Beeping App + at none against Card2Phone's 1. Ominous Beeping App + also leads on rating (4.1 vs 3.8) and price ($0.99 vs $4.99). Card2Phone's advantage is ratings volume (64 vs 12). 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

Card2Phone costs $4.99 and Ominous Beeping App + $0.99 up front. Card2Phone sells 1 one-off in-app purchase. Ominous Beeping App + asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Ominous Beeping App + holds the better App Store score, 4.1 against 3.8. That said, the two scores are not equally well evidenced: Card2Phone has 64 ratings behind it against 12, so its average is the more settled of the two. Written reviews point the same way: 73% of Card2Phone's written reviews are positive against 86% of Ominous Beeping App +'s.

UpkeepUpdate frequency

Card2Phone ships an update every 3 weeks, Ominous Beeping App + every 6 days. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

Scorecard8 real differences · 2 level
Card2Phone versus Ominous Beeping App +: the parameters behind the verdict, then further details
ParameterCard2PhoneOminous Beeping App +
Price$4.99$0.99 — better
Rating3.8 (64 ratings)4.1 (12 ratings) — better
Positive reviews72.9% of reviews85.7% of reviews — better
Number of ratings64 — better12
Update frequencyEvery 3 weeksEvery 6 days — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases — betterPaid
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS14.712.2 — better
Further details — not scored
Size113 MB2 MB
Age rating4+4+
DeveloperHalskovThomas Backes

Customer experience

Card2Phone

All ratings64 ratings
Positive73.4%
Neutral3.1%
Negative23.4%
Written reviews790 reviews
Positive72.9%
Neutral7.2%
Negative19.9%

Ominous Beeping App +

All ratings12 ratings
Positive83.3%
Neutral0.0%
Negative16.7%
Written reviews21 reviews
Positive85.7%
Neutral4.8%
Negative9.5%

Bugs and requests

Card2Phone

Reported bugs

4 issues
  • Crashes on launch after updates
  • Doesn't work after multiple updates
  • Can't restore pro version purchase
  • Issues with iPhone 12 and iOS 14 compatibility

Requested features

8 requests
  • Ability to upload custom card images
  • Add Australian currency
  • Add Nepalese currency
  • Add Iranian coins
  • Add Egyptian currency
Show 3 more
  • Add full card backs, not just folded
  • Add more full card back designs
  • Add ability to take photos of custom objects

Ominous Beeping App +

Not enough reviews yet to summarise bugs or requests.

In-app purchases

1 purchases

Card2Phone

One-time1
  • Card2Phone Pro$3.99
None

Ominous Beeping App +

No in-app purchases

Questions

Is Card2Phone free?
Card2Phone costs $4.99, and also offers in-app purchases.
Is Ominous Beeping App + free?
Ominous Beeping App + costs $0.99, with no in-app purchases.
Which has better reviews, Card2Phone or Ominous Beeping App +?
Ominous Beeping App + is rated higher. Card2Phone averages 3.8 out of 5 from 64 ratings, while Ominous Beeping App + averages 4.1 from 12 ratings.
Do Card2Phone or Ominous Beeping App + have ads?
Neither Card2Phone nor Ominous Beeping App + shows ads.
Which is updated more often, Card2Phone or Ominous Beeping App +?
Card2Phone ships an update every 3 weeks, and Ominous Beeping App + every 6 days. Most recently, Card2Phone was updated on November 1, 2026 and Ominous Beeping App + on November 3, 2026.

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