Is Apple Signature stable? What is an Apple software signature?

Apple signatures can be divided into enterprise signatures, super signatures, and TF signatures.

Among them, enterprise signatures and super signatures will be dropped, especially the shared version of enterprise signatures, which have a high frequency of dropping. The ultra-stable version of the corporate signature will be more stable, and the signature will be dropped at most once a month, but it is also more expensive.

TF signatures are relatively stableBecause it is Apple's official internal test distribution channel, the TF signature needs to be reviewed by Apple, so the stability after the review is also very strongBasically, there will be no dropsIf you are a developer with high stability requirements, you can choose TF signature.

There is more than one kind of Apple signature, and the Apple signature on the market can be divided into enterprise signature, super signature, and TF signature, among which enterprise signatures and super signatures will be dropped, and TF signatures are Apple's officially recognized distribution model, so they are very stable, and once they are on the shelves, they will basically not be dropped. **Signature.

Which is the best for Apple corporate signatures.

Since the Apple Enterprise Signature Industry began to be active, with the current maturity, there have been large and small Apple Enterprise Signature Awards in the market, how should we choose a formal and stable Apple Enterprise Signature Company?

We would like to take advantage of the Hugo Apple Enterprise Signature, a member of the iOS industry. Of course, there will be a certain understanding of the knowledge of Apple's corporate signature, and cost and stability are our selection criteria, which will directly affect the stability of our app.

Depending on the signature of the Apple business, the cost is also different. Most are billed monthly, and a small are billed annually.

The issue of stability depends on whether the certificate is unique to Apple's corporate signing. Some companies use the marketplace to sign a shared certificate for profit.

Tell you a few ways to judge whether Apple's corporate signature platform is normal.

1. Whether the Apple signature is stable, the regular Apple enterprise signature platform can provide buoys and buoy refunds at any time. 2. Whether you have your own account and wait for multiple certificates. You can confirm that the certificate capture matches or not.

Some people take the shared certificate on the market to sign, and the signature is very serious, which can be said to be the customer's own problem. (David Asher, Northern Enforcement Force).

3.For professional and technical issues, some signature platforms are just small studios, not regular companies, no technical personnel, and there are no answers to some signature questions.

4. Provide invoices, the formal Apple enterprise signature platform can provide invoices, which is safe and worry-free for public transactions.

5. **Requirements, Apple enterprise developers were originally used by enterprise insiders, and the natural number of signatures has also increased, but after a certain number, Apple is identified as account abuse and the account is banned.

6.There are restrictions on the variety of applications. Apple has strict restrictions on some apps. Apps that are illegally regulated by Apple can easily be flagged by Apple.

7. Questions. It is hundreds of won, and the probability of account sharing is 90%, limiting the official Apple corporate signature platform to around a few thousand won.

There are probably many ways to choose a regular Apple Business Signature Merchant. Please feel free to add it. Hopefully, you will choose a stable Apple Enterprise signature. Please let me know that I have chosen the right Apple Enterprise Signature company based on my own practical experience.

It's easy to drop the signature of sharing, and it will be better to be independent, in fact, the signature market is unstable now, and even the super signature is easy to fall, I signed an independent one in the micro diversion, and it will also fall, but they can refund it, but now it's almost the same where to sign, and I haven't returned. If you want to give it a try, you can choose his house, which is a platform and will not run away.

Corporate signatures are currently the most volatile.

You can try super signatures and TF signatures, which are relatively stable, especially TF signatures, Apple's officially recognized distribution model, and never drop the signature. I'm going to try tf signing when my current signature expires.

Now that Apple's signed certificates are becoming more and more precious, if you want to test the application, it is better to choose exclusive certificates, and those shared are unstable. If you have any other questions, you can also ask me, I do att technology Apple signed.

Instability. It hangs up in 7 days at most.

Because the market for Apple signatures is very chaotic, many ** merchants pretend to be Apple signers, collect money from customers, but take other places to help you sign, earn the difference in the middle, and the certificates used are still shared certificates, and there are a lot of hangings.

Generally speaking, 300 to 500 ordinary stable independent signing certificates are between 1000-2500 signing certificates are divided into foreign and domestic which is stable ** high ** is currently at a low point with the market order.

First of all, the signature of the enterprise must not be guaranteed, the drop is normal, it is difficult to say that the stability is unstable, let's say that the certificate we share, generally about 2-3 times a month, the certificate check is strict, there have been four or five times a month, but there are also times when it has not been dropped for a month, independence will be more stable than sharing, independence will ensure the stability of the certificate by limiting the type and number of apps, so theoretically speaking, independence is more stable. You need to sign and you can chat privately.

Apple signatures can currently be divided into enterprise signatures, super signatures, and TF signatures.

TF is on the shelves, which is generally called TF signature in the mouth of the signatory, but in fact, its full name is TestFlight, which is a distribution model approved by Apple and is Apple's official internal test application distribution channel. It is currently the most stable signature method, and once it is put on the shelves, it will not be dropped, and users can use it all the time. The risk is minimal.

I have done a signature in micro diversion, I feel OK, the signature sometimes depends on luck, sometimes the market stability can not be dropped for two or three months, there are also three or four times a month, try to choose the platform, the platform is more reliable, at least will not be deceived.

It's only used when you're developing software

At present, Apple software signatures can be divided into enterprise signatures, super signatures, and TF signatures. These three signature methods have already been answered very clearly, so I won't go into details, let's mainly talk about the difference between these three signatures.

The difference between the three types of signatures:1. Stability.

Enterprise signatures, super signatures, TF signatures, increasing stability, TF signatures are currently the most stable, once on the shelves, will not drop the signature, so it has been very popular recently.

2. Whether it needs to be reviewed.

Enterprise signatures and super signatures do not need to be reviewed by Apple, while TF signatures are actually TF shelves and need to be reviewed by Apple, but generally speaking, regular applications can be passed, and the review is relatively relaxed. Micro-diversion can be successfully put on the shelves in 20 minutes at the earliest.

3. Installation method.

4. Cost-effective.

A self-signed certificate is a certificate signed by the same entity that issued the certificate. A self-signed certificate is a certificate that has signed its own private key. You can use the Certificate Assistant in Keychain Access to create your own self-signed certificates.

Apple generates a pair of keys, the public key is installed on each iOS device, the private key is stored in the Apple background server, when the APP is put on the AppStore, the Apple background signs (encrypts) the APP with the private key, when the user uses the iOS device cavity **APP, the public key in the device is used to verify the signature, if the signature is correct, then the APP can be considered to be officially certified.

The specific composition of Apple's self-signed:

Technically, the certificate actually contains three parts, the user's information, the user's public key, and the CA center's signature on the information in the certificate. To verify the authenticity of a certificate (i.e., to verify whether the CA center's signature on the certificate information is valid), it is necessary to verify with the public key of the CA center, and the public key of the CA center exists in the certificate that signs the trembling shirt certificate, so the certificate is required.

However, the use of the certificate to verify the authenticity of the certificate itself needs to be verified, so it is necessary to use the certificate issued to verify, so that it constitutes a certificate chain relationship, the answer is the root certificate, the root certificate is a special certificate, its issuer is itself, ** the root certificate indicates that you trust the certificate issued below the root certificate.

What is an Apple software signature? Classification of Apple software signatures

Apple software signatures can be divided into three categories, namely enterprise signatures, super signatures, and TF signatures, and the principles, **, and stability of the three Apple software signatures are different.

Apple Software Signatures in detail.

Apple signatures can currently be divided into enterprise signatures, super signatures, and TF signatures.

From the perspective of stability, TF signatures have the highest stability and are also cost-effective, which is generally charged on a monthly or quarterly basis.

Enterprise signatures are the cheapest, but they are not stable enough and are easy to drop. It is generally charged on a monthly basis.

Which one is better for Apple to sign? At present, there are many signature platforms on the market, such as Haizhu, basically the general signature type is almost the same, Haizhu is more prominent is that there is a super signature private pool signature, and a super stable version of the enterprise signature, the maximum number of signatures dropped once a month, more than a refund of the full amount, this is a unique guarantee mechanism, but also a kind of protection for customer funds.

Now the signature is very messy.,If you want to be stable or don't use the corporate signature.,This week it's been two copies shared.,Do TF.,I did TF before the New Year.,Micro-diversion TF is very good.,I haven't dropped it.。

The more professional the Apple signature, the more stable the platform is, and it is generally recommended to choose a large platform that has a reputation and has been in the industry for a long time. In addition to considering the stability of the signature, it is also necessary to consider the after-sales issue.

Personal signers are not recommended at all, and there is a high chance of being scammed.

There are countless Apple signature services available on the market, how should we choose?

It's all the same, it's not much different, it's all signatures, it's all the same, it's all the same across the country.

As we all know, Android is an open-source system, and all apps exist in APK format. The phone can directly open the apk file and install them. In addition to Google Market, there are many other markets, such as Xiaomi Market and Huawei Market.

Users can install it in any marketplace, and the certificate used by the developer only needs to be generated by himself. There is no relevant audit mechanism.

iOS Enterprise Signature is a signature authentication required to install apps on the Apple system. Generally speaking, under the smartphone, all applications need to be signed before running, and the liquid mold banquet indicates that the signature platform can carry out enterprise signature operations.

Unsigned programs cannot be installed to run on smartphones. The basic process of verifying a signature: A smartphone operating system or software platform uses the same hashing operation on the received raw data to obtain a digest of the message.

It will be compared with the message digest at the time of signing to check if the original data has been tampered with. The signature limit in iPhone is comparatively high. Before running on Apple OS devices, all Apple applications must use a legitimate signature logo.

Apple signatures can be roughly divided into three main categories.

Enterprise signature, which is signed by the enterprise certificate. **Blind rolling is often subject to change and is unstable.

Among them, the common one is the shared enterprise certificate, because it is the cheapest, does not limit the number and type of signed apps, and a certificate can even sign millions of apps, so the cost is the lowest, and the qualitative stability and elimination of disadvantages are also the worst. **200-800;

Then there is independent certificate signing, and the signer ensures the stability of the certificate by controlling the number and type of signing apps, which is more expensive and stable than a shared certificate. **Probably 2000+.

Super signature, which uses a personal or company certificate. According to the first amount of charge, take the current market price of the Protoss for a ** amount of 9-15 yuan. It is more stable than enterprise signatures, and if there are not many users or for internal testing, this is the most cost-effective.

Now the most stable signature is the TF signature, because it is Apple's officially recognized beta distribution model, after the successful launch of TestFlight, users can install the application in TestFlight through the invitation link or email, and clear the file beam safely and risk-free.

Apple's official link,Don't worry about being blocked,Even if the link expires, it will not affect the user who installed it before,As long as the user does not uninstall,The application will always exist in the user's mobile phone,Basically, it can never be dropped。

If you need to sign a signature, you are welcome to enter the platform for self-signing.

No, the stability of the company's signature is average, unless it is a super-stable version of the Senpai, the signature will be dropped at most once per month, and it can be refunded if it exceeds it, but it is more expensive.

Now TF signatures are more popular, and the number of inquiries and signatures is relatively large, because the lack of spring key TF signatures basically do not drop the signature, regular application, no obvious bugs, and the fastest 20 minutes for micro diversion can be done.