Introduction
When it comes to iOS app development, one of the most important steps is app distribution. This is where iOS signing certificates come into play. In order to distribute an app to your users, you need to sign it with a certificate issued by Apple. However, not all signing certificates are created equal. In this article, we will be discussing some of the best iOS signing certificate providers on the market.
Apple Developer Program
First and foremost, we cannot discuss iOS signing certificates without mentioning the official Apple Developer Program. This is the most straightforward and reliable solution for iOS app developers. With an annual fee of $99, you gain access to all the necessary tools and resources for iOS app development, including the ability to sign your apps with trusted Apple certificates. Furthermore, with a membership, you gain access to beta versions of iOS, watchOS, tvOS and macOS, which can be extremely useful for testing your apps.
Signulous
Signulous is a popular third-party iOS signing service that allows you to sign your apps without a developer account. This can be especially useful for those who do not want to pay the annual fee of the Apple Developer Program. Signulous offers a range of signing options, including individual, business, and enterprise plans. With individual plans starting at $19.99 per year, Signulous is a cost-effective solution for iOS app developers. However, it’s important to note that using third-party iOS signing services comes with certain risks, such as account revocations and security concerns.

Appdb
Another third-party iOS signing service is Appdb. With a range of plans to choose from, including a free plan, Appdb offers a cost-effective solution for iOS app developers. Appdb also offers a range of features, including the ability to install multiple apps at once and the ability to sign apps with multiple certificates. However, like with Signulous, using third-party signing services comes with certain risks, and it’s important to weigh the pros and cons before making a decision.
Cydia Impactor
Cydia Impactor is a free and open-source iOS signing tool that allows you to install custom IPA files on your iOS device. While it may not be as feature-rich as some of the other signing certificate providers on this list, it’s a great option for those who are just starting out with iOS app development or those who don’t want to pay for a third-party service. However, it’s important to note that Cydia Impactor may not work with the latest versions of iOS, and there are some security concerns associated with using this tool.
Conclusion
Choosing the right iOS signing certificate provider can be challenging, as there are many factors to consider, such as cost, features, and security. However, by considering the options outlined in this article and weighing the pros and cons of each provider, you should be able to make an informed decision that best suits your needs as an iOS app developer.