KeySalt vs Contactulater
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
KeySalt
Securely manage all your passwords with this powerful yet easy-to-use application. It employs a SHA256-based algorithm for robust protection, ensuring your credentials remain safe for a lifetime after a brief initial learning period.
- SHA256 password protection
- Easy to use interface
- Lifetime password security
- Elegant design
- Powerful management
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The KeySalt app is an elegant and powerful password management software. It uses an algorithm based on SHA256 to protect your passwords. Besides, it is amazingly easy to use. Frankly speaking, it will take you about half an hour to understand how to use it. But after that, you do not need to worry about your passwords in your lifetime. You can get more information in support website (https://keysalt.app/). 这是一款优雅且强大的app。它采用了基于SHA256的算法确保您密码的安全性。另外，它好用到不行。 坦诚地说，您大概需要花半个小时才能理解如何使用它。但是在那之后，您这一生再也不需要为密码问题而发愁了。 您可以在我们的支持网站上找到更多信息(https://keysalt.app/)。
Contactulater
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With Contactulater you're always in control who of your contacts has which of your contact details. At the same time it ensures that they are always up to date, no matter whether you moved, got a new phone number or anything else changed. The same way they ensure that your contact book is always current without you having to do anything for it. As a bonus all your data isn't saved anywhere centrally but only on your devices and with the contacts you shared with. And of course all data transfer is end-to-end encrypted.
Screenshots
Verdict
The clearest difference is update cadence: Contactulater at every 2 weeks against KeySalt's every 2 months. KeySalt's advantage is iOS requirement (16.0 vs 26.0). On price, ads, in-app purchases and device support 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
KeySalt ships an update every 2 months, Contactulater every 2 weeks. The most recent releases landed on October 20, 2026 and October 30, 2026 respectively.
| Parameter | KeySalt | Contactulater |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 2 months | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 16.0 — better | 26.0 |
| Further details — not scored | ||
| Size | 4 MB | 30 MB |
| Age rating | 4+ | 4+ |
| Developer | Lei Zhang | Martin Clauss |
In-app purchases
KeySalt
No in-app purchases
Contactulater
No in-app purchases
Questions
Is KeySalt free?
Is Contactulater free?
Do KeySalt or Contactulater have ads?
Which is updated more often, KeySalt or Contactulater?
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