There is a category of app that has existed for as long as the iPhone has: the general manager. Plug your phone in and it shows you everything, files, apps, music, photos, contacts, and, somewhere in the list, your messages. iMazing is the best-known one still actively maintained. It is a genuinely capable piece of software, and if you need to manage an iPhone the way you'd manage a second hard drive, it is very good at that.
Most people looking for a way to save their text messages do not need any of the rest of it.
What "general" actually costs you
It is not that a general tool does messages badly. It is that messages are one feature among many, built to a standard that has to also cover files and apps and media sync, and every one of those has to share design attention, screen space, and engineering effort with everything else the tool promises to do.
You can feel this in small ways once you look for it: message search that works but is not the whole app's reason for existing, an export that gets you a PDF but was not designed around what happens to that PDF next, a pricing model built for someone managing a device, not someone trying to keep a permanent record of a conversation. None of it is broken. It is just not the point of the tool, and it shows.
What a narrow tool can do instead
Text2Store does one thing: it takes your iPhone or iPad's messages and turns them into a permanent, searchable, browsable archive on your own computer. That is the entire feature list, which sounds like a limitation until you notice what it buys back.
Full-text search across every conversation you have ever backed up is not a bolted-on extra, it is the second thing the app does after backing up, and it is free even before you subscribe. Grouping conversations by deal, case, or client is a first-class idea, not a folder workaround. An AI summary of a long thread is one click because summarizing long threads is exactly the kind of thing a message-focused tool should make easy.
Text2Store can also get an independent, third-party certified backup timestamp from DigiCert the moment a backup is made, using the same RFC 3161 standard behind code-signing timestamps. That timestamp travels with the backup, and a later verified export carries it forward, so a recipient can independently confirm your messages have not changed since that exact moment, using standard tools, without taking your word for it, or ours.
It is the kind of thing you only build when the entire product is organized around one job: proving that a record of a conversation is what it says it is.
The honest tradeoff
None of this makes iMazing worse at what it does. If you need to manage apps, move music, or browse a device's file system, a message-only tool like Text2Store will not help you, and that is a real, fair reason to reach for the bigger one instead. We wrote a full comparison, pricing, platform support, and where each tool actually wins, if you want the specific breakdown rather than the argument for it.
But if the honest answer to "what do I actually need this for" is your messages, specifically, a tool built around only that job can go further than a feature living inside a bigger one ever will.