Caller id Changer Sec

Review by eFreeware

The most distinctive thing about Caller id Changer Sec is that it puts a layer between your cell bill and the numbers you dial. Instead of your carrier carrying the call, it goes over the internet through the service, so a premium-rate number on the other end cannot reach your phone bill. That is a narrow promise, and the app is built around it rather than around general calling.

That focus shapes who it is for. If you regularly return missed calls from numbers you do not recognize and worry about what those numbers might cost, this is the scenario the app was designed for. It is not a dialer replacement for everyday conversations; it is a buffer for the calls you would rather not place directly.

The app is free to install, carries ads, and offers in-app purchases, with free credits provided for calling. It has been on Google Play since November 2016 and was last updated in June 2024, drawing over 500,000 installs and a 2.7 average from 5,026 ratings.

How the callback actually works

The core idea is simple. You get a missed call from an unknown number and want to call it back, but if that number happens to be premium rate, dialing it directly would leave your cell provider charging you. Caller id Changer Sec places the call over the internet instead, through the service, so the charge never lands on your carrier bill.

The developer says the app shields your phone bill from the numbers you call. That is the whole premise: the call is carried outside your normal provider path, which is what makes the buffer possible. The app also states that calls are anonymous.

Whether that matters to you depends on how often you find yourself in that situation. For someone who mostly calls saved contacts, the app adds a step without changing much. For someone who fields unknown numbers regularly and wants to return them without exposing their own line or risking a premium charge, the value is clearer.

The premium-rate warning

The feature I find most useful in principle is the warning system. If the number you are dialing appears in the app's known database of premium-rate numbers, you are alerted and the call is cancelled before it goes through. That is a preventive measure rather than a post-billing surprise.

It is worth understanding what that means in practice. The check happens against a database of known premium-rate numbers, so the protection applies to numbers already known to be premium rate. The alert and cancelation happen at the point of dialing, which is the right moment for it: you find out before the call connects, not after.

Combined with the internet routing, this gives the app two layers of defense against the same problem. One keeps the call off your carrier bill; the other stops the call entirely when the number is flagged. For a user whose main worry is an unexpected charge, that pairing is the reason to consider the app at all.

Call quality and the free credits

The developer promises crystal clear calls, which is the kind of claim that depends heavily on your internet connection at the time. Since the call travels over the internet rather than the cellular voice network, the quality you get will track the quality of that connection. I would treat the claim as an aspiration rather than a guarantee.

New users receive free credits to make calls, which gives you room to try the service before deciding how much you want to rely on it. The app is free to download, shows ads, and includes in-app purchases, so there is a paid side to the experience alongside the free credits.

What the credits cover and how quickly they are used is not something I would plan around. The practical approach is to install it, use the credits on the calls you actually need to make, and judge from there.

What the app requires from you

The main requirement is obvious from how the app works: calls travel over the internet for the routing to function. That is the trade-off for keeping premium-rate charges off your cell bill.

The second requirement is patience with the extra step. Rather than dialing from your phone's own dialer, you place the call through the app. For occasional use that is a small inconvenience; for someone who wants every call to go through their normal phone interface, it is a change in habit.

The app also carries ads and offers in-app purchases, which is worth knowing before you install. Neither is unusual for a free communication app, but they are part of the package. The app holds an Everyone content rating and sits in the Communication category.

Who this suits

If that describes your situation, the combination of internet routing and premium-number screening addresses a real problem.

It also suits people who want their outgoing calls to appear anonymous. The developer states that all calls are anonymous, which is the second reason someone might choose this over their phone's built-in dialer. Privacy-conscious callers who need to reach a number without revealing their own line are the natural audience.

For everyone else, the app is a specialized tool rather than a general calling app. If your calls go to people you know and your carrier bill is not a concern, the extra layer adds friction without much benefit. The app is best understood as insurance for a particular risk, not as a replacement for the dialer you already use.

A narrow tool for a specific worry

Caller id Changer Sec does one thing and does it in a way that is easy to understand: it keeps the numbers you dial away from your cell provider's billing and screens out known premium-rate numbers before the call connects. The free credits let you test that promise without committing, and the app has been updated as recently as June 2024.

The caveats are the ones the app itself implies. You need an internet connection for calls to route through the service, the premium-number protection depends on the app's database of known numbers, and the experience includes ads and in-app purchases. The 2.7 average from over 5,000 ratings suggests a mixed reception, which is worth weighing alongside the free trial credits.

I would suggest this app to people who regularly return unknown missed calls, want their outgoing calls to be anonymous, or have a specific concern about premium-rate charges reaching their cell bill. If you want a straightforward dialer for calls to people you already know, the app's focus on security and anonymity is more machinery than that job needs.

What's new in version 7298

api update billing update