TWS Official Light Stick vs Cherimo
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TWS Official Light Stick
Connect your official light stick to your smartphone via Bluetooth to control its colors, brightness, and blinking effects. Enhance your concert experience by syncing the light stick with stage performances.
- Smartphone Bluetooth connection
- Concert mode with stage effects
- Self mode for custom colors and effects
- NFC for ticket information
- Firmware updates
Read full descriptionHide full description
[Key Features] 1. Smartphone Bluetooth Connection With the Light Stick turned off, Press the buttons of the Light Stick simultaneously for 2 seconds to enter Bluetooth mode. (It will blink in blue) Turn on your smartphone’s Bluetooth mode and pair it with the Light Stick. 2. Concert mode Enter your concert ticket information and pair your Light Stick. You can enjoy various stage effects during the concert. This menu will be enabled several days prior to a concert. 3. Self mode After pressing the "Self Mode" button on the home screen of the app, connect the smartphone and the Light Stick with Bluetooth. You can change the color, brightness, and blinking effect of your Light Stick from the app. [Important Pre-Concert Information] - Pairing using the app can be done approximately one or two days before the concert. Please check your ticket before pairing your Light Stick. - You can proceed with concert pairing by tapping [Concert Mode] in the latest version of the Light Stick app. - Please keep the Light Stick firmware updated to the latest version. If there is an update, a separate notice will be posted on the official channel. - On-site congestion on the day of the concert may delay the firmware update and pairing speed or cause them to fail. Please complete the firmware update and pairing before coming to the concert venue. - Replace old batteries with new alkaline batteries before using your Light Stick. (three AAA batteries) - Using old batteries without replacing them with new ones may cause the Light Stick to fade, or flash in different colors then go off during the concert. Please prepare extra batteries. - The Light Stick will remain paired during the concert even if the batteries are replaced, and the light effect will continue automatically. ※ Required access permission To use the app and the Light Stick, the following permissions are required: • NFC : Required to check ticket information. • Bluetooth : Required to connect to the Light Stick.
Cherimo
Read full descriptionHide full description
Cherimo is your private relationship memory app — a place to actually remember the things that matter about the person you love. Save their likes and dislikes, anniversaries, gift history, food and allergy notes, and the little things they mention in conversation. The details that matter but are easy to forget, all in one place. It's more than notes. AI organizes and summarizes what you save, then suggests gifts, date plans and small gestures — so you can be more naturally thoughtful. What you can do - Likes & dislikes, organized by type, category and importance - Anniversary & birthday reminders so you never miss the big days - Gift ideas & history: what you gave, their reaction, what's next - Food & health notes for allergies and dislikes - Conversation notes to capture the small things - Date & memory log with "want to go again" - Partner profile: sizes, ring size, favorite brands and more AI Assistant (powered by Claude) - Gift ideas / date plans / message drafts - Extract info from notes / relationship summary / care suggestions - [Plus] Preference Graph / Gift Score - [Pro] Restaurant Check / Occasion Planner / partner-aware Chat AI Plans - Free: core features + 5 AI uses/month - Plus (¥680/mo): unlimited entries, 50 AI uses, image upload, Preference Graph, Gift Score - Pro (¥1,480/mo): 250 AI uses, Pro-only AI, Chat AI On privacy Cherimo is not about managing or monitoring anyone. It's your own private record, made to help you stay thoughtful. Your data is yours. Remember the little things that matter. Terms & Privacy Terms of Use: https://cherimo.app/en/terms Privacy Policy: https://cherimo.app/en/privacy
Screenshots
Verdict
The clearest difference is in-app purchases: TWS Official Light Stick at none against Cherimo's 2. TWS Official Light Stick also leads on ads (none vs shown) and iOS requirement (14.0 vs 16.4). Cherimo's advantage is update cadence (weekly vs every 6 months). On price 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. Cherimo sells 2 in-app purchases, starting at $4.99 per month. TWS Official Light Stick asks for nothing beyond the download.
TWS Official Light Stick ships an update every 6 months, Cherimo weekly. The most recent releases landed on September 15, 2026 and September 10, 2026 respectively.
| Parameter | TWS Official Light Stick | Cherimo |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (5 ratings) — better | — |
| Positive reviews | 75.0% of reviews | — |
| Number of ratings | 5 — better | — |
| Update frequency | Every 6 months | Weekly — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 14.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 47 MB | 73 MB |
| Age rating | 4+ | 4+ |
| Developer | HYBE Co., Ltd | Hiroki Nomura |
In-app purchases
TWS Official Light Stick
No in-app purchases
Cherimo
- Cherimo Plus$4.991 Month
- Cherimo Pro$9.991 Month
Questions
Is TWS Official Light Stick free?
Is Cherimo free?
Do TWS Official Light Stick or Cherimo have ads?
Which is updated more often, TWS Official Light Stick or Cherimo?
Other comparisons















