zipaddr-jp vs Ultimate AJAX Login (2026)
Detailed side-by-side comparison of two WordPress plugins, based on real-time data from WordPress.org.
Quick Verdict
As of April 2026, zipaddr-jp has a higher user rating (5/5 from 6 reviews) and leads in active installations (50K+ vs 100). Both are free WordPress plugins. zipaddr-jp has accumulated 398K+ total downloads while Ultimate AJAX Login has 14K+.
Detailed Comparison
| Metric | zipaddr-jp | Ultimate AJAX Login | |
|---|---|---|---|
| Rating | 5/5 | ◄ | 4.5/5 |
| Total Reviews | 6 | ◄ | 2 |
| Active Installs | 50K+ | ◄ | 100 |
| Total Downloads | 398K+ | ◄ | 14K+ |
| Support Resolution | N/A | N/A | |
| Last Updated | 2 months ago | ◄ | 11 years ago |
| First Released | 2013 | 2014 | |
| Age | 13 years | 12 years | |
| WP Requires | 3.7+ | 3.1+ | |
| PHP Requires | false+ | false+ | |
| Business Model | Free | Free | |
| Latest Version | 1.42 | 1.2.1 |
Rating Breakdown
zipaddr-jp
Ultimate AJAX Login
Download Trends
Recent Reviews
zipaddr-jp Reviews
大変助かります。
本当にありがとうございます。
最高です！
Forminatorに対応いただき誠にありがとうございます！ WordPressでフォームを作成するなら、必須のプラグインです！
日本人向けフォームで絶対欠かせないプラグイン
フォーム作成時に住所入力があるなら絶対に欠かせないプラグインです。 １フォームあたりデフォルトで６件まで対応ですが設定で２０件まで対応可能。 動作も軽く毎月住所データも更新されているので信頼して利用することができます。 またサポートも早く、丁寧に応対していただけます。（もちろん日本語でOK）
Ultimate AJAX Login Reviews
No reviews yet
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Frequently Asked Questions
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Plugin data sourced from WordPress.org. Comparison and analysis by PluginSift.