Haydi vs Echo IM
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Haydi
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Haydi is a user-friendly to-do app designed to help you successfully complete your daily goals. It offers a range of features to enhance your motivation and track your progress: * Task Management: Easily create, organize, and prioritize your to-do list. Set deadlines for each task and monitor your progress. * Motivational Progress View: See your achievements through completed tasks, celebrate your progress, and stay motivated. * Goal Setting: Define your short-term and long-term goals. With Haydi, every step brings you closer to your objectives. * User-Friendly Interface: Quickly add and manage tasks with a simple and sleek design. * Reminders and Notifications: Never forget important tasks. Stay one step ahead with reminders. Haydi is here to offer you a more productive life. Provide the motivation you need to achieve your goals and simplify your life!
Echo IM
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Echo turns your most-used phrases into a keyboard. Copy any text → tap [+] to save it as a card → tap a card to paste it into any app. No more repetitive typing. [ CARD KEYBOARD · ONE TAP AWAY ] A horizontal grid of cards, grouped by Collection. Tap any card and the text is instantly inserted into the current field. Addresses, signatures, support replies, intros — always one tap away. [ AI POLISH ] The first cell on the keyboard is AI Polish. Tap it to rewrite the text before your cursor — each tap rotates through styles (smart → formal → concise → friendly → child-like → funny). Up to 3 results sit side-by-side for comparison. Tap the one you like to replace the original. • Built-in Echo MiniMax with a free quota, ready out of the box • Or bring your own API key: OpenAI / Claude / ZAI / MiniMax / Apple Foundation Models — unlimited [ CARD LIBRARY ] Organize cards in the main app: favorite, categorize, create, edit, reorder, backup & restore. Ships with official Collections (sales scripts, support replies, etc.) ready to use. [ TRULY LOCAL PRIVACY ] • Card data stays 100% on your device — no upload, no sync, no tracking • AI polish only reaches the network when you tap it, and only the text before your cursor is sent • No analytics, no tracking, no ad SDKs [ 2-STEP SETUP ] 1. Settings → Apps → Echo → enable Echo keyboard 2. Turn on "Allow Full Access" (required for AI polish) Long-press the globe while typing to switch to Echo. Echo doesn't try to be an all-in-one keyboard. It does one thing perfectly: your most-used phrases, always one tap away. Requires iOS 26.2 or later (Liquid Glass / Foundation Models).
Screenshots
Verdict
The clearest difference is ads: Echo IM at none against Haydi's shown. Echo IM also leads on update cadence (weekly vs every 3 weeks). Haydi's advantage is iOS requirement (15.1 vs 26.2). On price, 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.
Haydi ships an update every 3 weeks, Echo IM weekly. The most recent releases landed on September 17, 2026 and September 19, 2026 respectively.
| Parameter | Haydi | Echo IM |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 weeks | Weekly — better |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 15.1 — better | 26.2 |
| Further details — not scored | ||
| Size | 43 MB | 95 MB |
| Age rating | 4+ | 4+ |
| Developer | Senol Evsen | Tadwill & Co., Limited |
In-app purchases
Haydi
No in-app purchases
Echo IM
No in-app purchases









