Knight vs Zerogram
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Knight
This app enhances a popular Alexa game by bringing your knight's profile, inventory, and game progress to your mobile device. It also features a robust chat system for direct messages, groups, and public channels, along with item trading and gifting capabilities.
- Knight profile with stats and inventory
- Item management and equipping
- Skill management
- Direct messaging and group chats
- Image and voice message support
- Item trading and gifting
- API token for REST API
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Knight Manager Companion is the official companion app for the Alexa game Knight Manager. More than just a chat — it brings your knight, your order and your game progress natively to iPhone and iPad. MY KNIGHT • Profile with stats, smithy status, activity, league and combat division • Backpack with every item you've collected • Equip and unequip gear • Manage skills (max. 3 active at a time) • Achievements with progress bars and rewards • Diamond history, gift log and latest fights • Letters from the kingdom CHAT • Direct messages, groups and public channels • Images, voice messages, emoji reactions, replies • Live online list, search and push notifications • Anti-spam, mute, block TRADES & GIFTS • Trade items with other players straight from the chat • Send gifts with express delivery • Full trade and gift history OPTIONS • Public profile, recent-fights announcement, own timezone • Household management to prevent multi-account conflicts • In-game ignore list and chat block list • API token for the public Knight Manager REST API LOGIN Sign in with the 8-digit voice-link code from the Knight Manager Alexa skill — no extra account needed. VOICEOVER AND DYNAMIC TYPE Full VoiceOver support, Dynamic Type, localized in German and English. Accessibility consulting: Manuel Osswald — many thanks for the in-depth accessibility audits and ongoing feedback that make this app usable for blind and low-vision players. Note: A Knight Manager account is required. Also known as: Knight Manager, Ritter Manager, KM Chat.
Zerogram
This is a free, independent Telegram client designed for blind and low-vision users. It offers full compatibility with screen readers, allowing seamless communication through chats, groups, and channels.
- Screen reader compatibility
- Secure login
- Full chat functionality
- Voice message recording
- Media and document sharing
- Message management
- Customizable appearance
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Zerogram is an independent Telegram client designed for blind and low-vision users. Built with Telegram’s official open-source TDLib library, it works with your Telegram account and conversations. VoiceOver labels, hints and actions help you navigate chats, groups, channels and bots; read, reply to, edit and forward messages; send voice messages, photos, videos and files; and use supported calls and live streams. Explore chat folders, search, translation, notification sounds, storage settings and appearance options. Zerogram supports 15 interface languages. The app is free to download. Adding multiple accounts is available as an optional in-app purchase. Zerogram is an independent app and is not the official Telegram application.
Screenshots
Verdict
The clearest difference is rating: Knight at 4.6 against Zerogram's 4.3. Knight also leads on ratings volume (261 vs 11) and review sentiment (87% vs 71%). On price, update cadence, ads and in-app purchases 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.
Knight holds the better App Store score, 4.6 against 4.3. That said, the two scores are not equally well evidenced: Knight has 261 ratings behind it against 11, so its average is the more settled of the two. Written reviews point the same way: 87% of Knight's written reviews are positive against 71% of Zerogram's.
Both ship on a similar rhythm, roughly every 2 days. The most recent releases landed on October 22, 2026 and October 18, 2026 respectively.
| Parameter | Knight | Zerogram |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (261 ratings) — better | 4.3 (11 ratings) |
| Positive reviews | 86.8% of reviews — better | 71.4% of reviews |
| Number of ratings | 261 — better | 11 |
| Update frequency | Every 2 days | Every 2 days |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 16.0 | 16.0 |
| Further details — not scored | ||
| Size | 57 MB | 192 MB |
| Age rating | 9+ | 17+ |
| Developer | Krögoor Entertainment | MERIC KARACA |
Customer experience
Knight
Zerogram
In-app purchases
Knight
No in-app purchases
Zerogram
No in-app purchases






