TagChatNotes vs ZapLog
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
TagChatNotes
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Turn your thoughts into an organized, filterable timeline โ one message at a time. TagChatNotes is a minimalist note-taking app that feels like chatting with yourself. Instead of managing folders and files, you simply type a note, add a hashtag, and let the tags do the work of organizing your life. Whether you're jotting down ideas, tracking your mood, making a shopping list, or logging what you ate for lunch, TagChatNotes adapts to how you think. No friction, no structure to learn, no accounts to create. KEY FEATURES - Chat-style interface โ as familiar as texting a friend - Hashtag organization โ tag notes with #todo, #diary, #ideas, or anything you want - Instant filter โ find any note in seconds by tag filter - Complete privacy โ everything stays on your device - No account required โ open the app and start writing immediately - No ads, no tracking, no data collection - Works offline โ no internet connection needed PERFECT FOR - Quick thoughts and ideas - Daily journaling and mood tracking - To-do lists and reminders - Meeting notes and lectures - Gratitude logs and personal reflection - Tracking habits or routines PRIVACY FIRST Your notes belong to you. TagChatNotes stores everything locally on your device and never sends your data anywhere. No cloud sync means no data breaches. No account means no password to remember. No ads means no tracking. GETTING STARTED Open the app, tap the message box, write your note, and add one or more hashtags. That's it. Your notes appear in a chronological timeline, and tapping any hashtag filters your entire history by that topic. Simple. Fast. Private.
ZapLog
Effortlessly track expenses by simply taking screenshots of your payment confirmations. This app automatically detects amounts and merchants, providing clear spending statistics. It prioritizes user privacy with all data stored locally and offers optional photo cleanup.
- Screenshot expense detection
- Multi-platform payment support
- Monthly/yearly spending charts
- 100% private, on-device data
- Optional photo library cleanup
- No sign-up required
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ZapLog auto-tracks expenses from payment screenshots. 3 seconds per expense โ no typing. Still logging expenses manually? Copying amounts, picking categories... ZapLog does it all from a screenshot. WHY ZAPLOG โข Screenshot โ Done โ snap Alipay/WeChat screenshot, amount & merchant auto-detected โข Multi-platform โ Alipay, WeChat Pay, JD Pay supported โข Stats that make sense โ monthly/yearly charts, spending trends at a glance โข 100% Private โ all data on-device, no uploads, no ads, no subscription โข Auto-cleanup (optional) โ keeps your photo library tidy PERFECT FOR โข Anyone who wants to track spending but never sticks with it โข People with stacks of payment screenshots wondering where the money went โข Privacy-conscious users who don't want financial data in the cloud โข Anyone wanting a lightweight, no-ads expense tracker No sign-up. No ads. No subscription.
Screenshots
Verdict
The clearest difference is in-app purchases: TagChatNotes at none against ZapLog's 1. TagChatNotes also leads on iOS requirement (15.1 vs 18.0). On price, ads and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. ZapLog sells 1 one-off in-app purchase. TagChatNotes asks for nothing beyond the download.
| Parameter | TagChatNotes | ZapLog |
|---|---|---|
| Price | Free | Free |
| Positive reviews | โ | 0.0% of reviews |
| Update frequency | โ | Every 3 weeks |
| Ads | No | No |
| In-app purchases | No โ better | Yes |
| Monetization | โ | Free |
| Devices | iPhone, iPad, iPod โ better | iPhone, iPad |
| Requires iOS | 15.1 โ better | 18.0 |
| Further details โ not scored | ||
| Size | 28 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | Tuan Thanh Truong | Hao Gu |
In-app purchases
TagChatNotes
No in-app purchases
ZapLog
- ZapLog Pro$0.99









