Comparison

KopieID vs Ping2Serve

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

Head to head
About

KopieID

Create secure copies of your identity documents. Mask sensitive information, add a watermark with purpose and date, and then share or save the document. Ensures only necessary data is visible to recipients.

Highlights
  • Photograph identity documents
  • Cross out irrelevant information
  • Add purpose and date watermark
  • Send, print, or save copies
  • Automatic data crossing out
  • Securely saved copies
Read full description

- Take a photograph of your identity document. - Cross out information that is not relevant for the recipient. - Enter for whom the copy is intended and for what purpose the copy is required. This text is superimposed with the date on the copy, as a watermark. - You can then send, print or save the copy for subsequent use. You can only store the copy if your telephone or tablet is password protected. What rules apply to the use of the KopieID-app? Definitions App An application that can be used on a mobile telephone or other portable device. Identity document The KopieID app recognises the following Dutch identity documents and documents of Bonaire, St. Eustatius and Saba (BES): - Dutch ID card - National passport - Dutch driving licence - Travel documents for refugees - Travel documents for foreign nationals - Residence documents - Foreign nationals documents - Service passport - Diplomatic passport - Facility passport - Business passport - BES driving licence - Sedula – Bonaire – St. Eustatius – Saba National Office for Identity Data (RvIG) RvIG is an implementing organisation that reports to the Ministry of the Interior and Kingdom Relations (BZK). RvIG is the authority and manager for the safe and reliable use of identity data. For more information visit our website. Conditions of use General These conditions of use apply to users of the KopieID-app. By using the app, you agree to these conditions of use. Use of the KopieID-app You may only use the app for non-commercial purposes. You manage supply of provide the app to third parties without receiving prior written permission the National Office for Identity Data (RvIG). You may not disammble the app, decompile the app to its original code of subject the app to reverse engineering. You may not use the app in an improper manner of in a manner that could in any way have negative consequences for RvIG. Availability and functioning For RvIG, it is important that the app functions correctly and can be used by everyone. Nevertheless, we are unable to guarantee that the app will always be available in the future, and will function faultlessly. Automatic crossing out Using the KopieID-app, you can make your own copy of your identity document and select which data the app should automatically cross out. After crossing out selected data and adding a watermark, you can share the copy with third parties or save the copy. Personal responsibility It is up to you to check whether the correct data have been crossed out. Subsequently, you decide for yourself with whom and how you wish to share a copy of your identity document. This is beyond the responsibility of RvIG. RvIG accepts no liability for any damages that may arise from the use of this app. You are personally responsible for the correct use of the app. About the copy A copy is securely saved within the app. The saved copies can be consulted via an access code. It is your personal responsibility to manage the access code and to ensure that it is not shared with anyone else. Saving a copy outside the app is your personal responsibility. Privacy statement RvIG can gather anonymous statistical data about the use of this app. For example how often the app is downloaded each month. This data is only used to improve the app and cannot be derived to an individual. You can withdraw your permission for this data use at any time. Changes to the conditions of use RvIG is entitled to make changes to these conditions of use.

About

Ping2Serve

Receive instant rental alerts from Housing2Serve directly to your device. This tool offers fast, private notifications with local storage and automatic cleanup of old alerts. It syncs your preferences for a seamless experience.

Highlights
  • Instant rental alerts
  • Local notification storage
  • Auto-cleanup of expired alerts
  • Syncs housing preferences
  • Expat and international student focused
Features
Read full description

Official mobile companion for the Housing2Serve platform. Ping2Serve delivers real-time rental alerts directly from Housing2Serve to your iPhone — no more email delays. With local storage, your notifications are fast, light, and private. - Instant alerts from housing2serve (no more inbox hunting) - Local storage with auto-cleanup of expired notifications - Syncs preferences from your housing2serve account - Built for expats and international students Set your housing preferences on Housing2Serve, and let Ping2Serve do the rest. Whether it’s affordable studio listings or subsidy-matched deals, you’ll get them faster than ever — right in your hand.

Screenshots

KopieID4 screens
Ping2Serve4 screens

Verdict

The call

The clearest difference is update cadence: Ping2Serve at every 8 days against KopieID's every 3 months. Ping2Serve also leads on rating (4.9 vs 4.5). On price, ratings volume, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Ping2Serve holds the better App Store score, 4.9 against 4.5. Both are backed by a comparable volume of ratings — 105 and 40 respectively.

UpkeepUpdate frequency

KopieID ships an update every 3 months, Ping2Serve every 8 days. The most recent releases landed on October 21, 2026 and September 23, 2026 respectively.

Scorecard2 real differences · 8 level
KopieID versus Ping2Serve: the parameters behind the verdict, then further details
ParameterKopieIDPing2Serve
PriceFreeFree
Rating4.5 (105 ratings)4.9 (40 ratings) — better
Positive reviews14.8% of reviews—
Number of ratings105 — better40
Update frequencyEvery 3 monthsEvery 8 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.0 — better15.6
Further details — not scored
Size32 MB20 MB
Age rating9+4+
DeveloperRijksoverheidMonsterlady

Customer experience

KopieID

All ratings83 ratings
Positive89.2%
Neutral3.6%
Negative7.2%
Written reviews27 reviews
Positive14.8%
Neutral11.1%
Negative74.1%

Ping2Serve

All ratings40 ratings
Positive97.5%
Neutral0.0%
Negative2.5%

In-app purchases

None

KopieID

No in-app purchases

None

Ping2Serve

No in-app purchases

Questions

Is KopieID free?
KopieID is free to download, with no in-app purchases.
Is Ping2Serve free?
Ping2Serve is free to download, with no in-app purchases.
Which has better reviews, KopieID or Ping2Serve?
Ping2Serve is rated higher. KopieID averages 4.5 out of 5 from 105 ratings, while Ping2Serve averages 4.9 from 40 ratings.
Do KopieID or Ping2Serve have ads?
Neither KopieID nor Ping2Serve shows ads.
Which is updated more often, KopieID or Ping2Serve?
KopieID ships an update every 3 months, and Ping2Serve every 8 days. Most recently, KopieID was updated on October 21, 2026 and Ping2Serve on September 23, 2026.

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