CustomNotify vs Khamkui
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CustomNotify
Design and schedule personalized alerts with custom titles, messages, icons, and sounds. Set one-time or recurring reminders, and use persistent notifications with action buttons for easy management. Works entirely offline for enhanced privacy.
- Customizable notification design
- Live lock screen preview
- Template library
- Natural language scheduling
- Actionable notification buttons
- Recurring and custom interval scheduling
- Persistent and nagging alerts
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Your Alerts, Your Way CustomNotify puts you in complete control of your notifications. Design personalized alerts with custom titles, messages, icons, colors, and sounds, then schedule them exactly when you need them. CREATE IN SECONDS See a live lock screen preview as you build your notification. Choose from 50+ ready made templates or type a natural language description and let CustomNotify do the rest. Add action buttons to snooze, skip, or mark done right from your lock screen. SCHEDULE YOUR WAY • One time reminders for dates that matter • Daily and weekly repeats • Custom intervals, every 2 hours, every 3 days, you name it • Persistent alerts that stick until you act on them NEVER FORGET Turn on nagging mode and CustomNotify will remind you again and again until you acknowledge it. Choose how often (every 1, 5, 15, 30, or 60 minutes) and how many times. Snooze when you need a break. PRIVACY FIRST No account. No cloud. No tracking. No ads. CustomNotify works entirely offline, your reminders and personal data never leave your device. FREE FEATURES • Up to 10 active notifications • One time, daily, and weekly scheduling • 10 built in templates • Nagging mode • Full notification history • Unlimited active notifications • All schedule types including custom intervals • 50+ templates • Persistent notifications • Backup and restore • Priority support From the makers of CustomBank, CustomCrypto, CustomSubs, and CustomWorth. Questions or feedback? Visit customnotify.us or email info@customapps.us
Khamkui
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Khamkui — Style your keys. Chat smarter. DESIGN EVERY DETAIL • Add photos to the background and individual keys. Adjust their size and position. • Choose solid colors or gradients, with background blur and dimming. • Customize key shapes, corners, opacity, borders and depth. • Change key-label fonts, size, weight and color. • Style the whole keyboard, groups, rows or individual keys. • Adjust press colors and effects, preview your design and share a theme image. Everyone can create, edit, preview and save custom themes for free. Premium is required to apply them to the keyboard. You can also choose a ready-made theme. The keyboard keeps your chosen theme; only the main app's interface follows your device's light or dark appearance. QUICK REPLIES THAT ADAPT Organize frequently used messages into folders and find them with search. Add variables such as “Hi {name}, your total is {price}.” Fill in text or numbers before sending, or pick a saved phrase from all folders or selected folders. Prepare a reply once and personalize it each time. TRANSLATE OFFLINE Download supported language packs online in the main app first, then translate on your device without an internet connection. Paste text copied from anywhere or type your own. Swap the source and translation, then copy or insert the result into your current text field. MORE TOOLS ON YOUR KEYBOARD • Calculator: calculate and insert the result. • Numbers, date and time: enter numbers or insert a date and time. • Decorative text: choose styles for the text you send. • Symbols and Text Art: add hearts, stars, dividers and character art. • Delete All: clear text after confirmation. • Reorder tools and display icons, names or both. START FREE • Thai and English typing, with Minimal and Night themes. • Create, edit and save custom themes. • Up to 3 quick replies in total, 1 folder and 1 reply with variables. • Up to 20 Thai–English translations per day. • Starter decorative text, symbols and Text Art, plus basic tools. KHAMKUI PREMIUM Unlock all included themes, apply custom themes, enjoy unlimited quick replies and folders, and access all included decorative text, symbols and Text Art. Translate all languages supported by Apple on your device, without the app's daily quota. Monthly and yearly plans are available. Eligible Apple Accounts can try Premium free for 7 days, as shown before subscribing. The trial automatically renews into a paid subscription. Price and billing period are shown before purchase. Cancel in Apple subscription settings at least 24 hours before the trial or current period ends to avoid renewal. Deleting the app does not cancel a subscription. GET STARTED Go to iPhone Settings > General > Keyboard > Keyboards > Add New Keyboard and add Khamkui (คำคุย). Hold the globe key in a text field to choose it. Translation requires iOS 18 or later, Allow Full Access and supported language packs downloaded in the main app. Once prepared, translation runs on your device. Ordinary typing and creative text tools do not require Full Access. Decorative text uses Unicode. Appearance and support vary by destination app; Latin styles do not change Thai letter shapes. Theme fonts change your keyboard's key labels, not the font used by other apps. Typed text is not sent to developer servers. Quick replies, themes and settings stay on your device. iOS may prevent third-party keyboards in password fields or certain apps. Apple Standard EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: CustomNotify at none against Khamkui's 2. CustomNotify also leads on iOS requirement (14.0 vs 17.0). Khamkui's advantage is update cadence (daily vs weekly). On price, ads 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. Khamkui sells 2 in-app purchases, starting at $0.99 per month. CustomNotify asks for nothing beyond the download.
CustomNotify ships an update weekly, Khamkui daily. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.
| Parameter | CustomNotify | Khamkui |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (4 ratings) — better | — |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | 4 — better | — |
| Update frequency | Weekly | Daily — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 14.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 67 MB | 10 MB |
| Age rating | 4+ | 4+ |
| Developer | CustomApps LLC | Supakitpon Samatayamontri |
In-app purchases
CustomNotify
No in-app purchases
Khamkui
- Khamkui Premium Monthly7 Days trial$0.991 Month
- Khamkui Premium Yearly7 Days trial$9.991 Year









