Let's Sync vs Segai Sync
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Let's Sync
Synchronize audio across multiple smartphones for shared listening experiences. Create events for silent dances, interactive stories, group workouts, and more. It's a versatile platform for personal and business use, supporting thousands of concurrent participants.
- Synchronizes audio across multiple smartphones
- Creates shared listening events
- Supports silent dances and interactive stories
- Enables group workouts and worldwide events
- Platform for unique business ventures
- Supports up to 7,000 concurrent participants
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Let’s Sync synchronizes audio across multiple smartphones. It is used to create events in which multiple participants hear the audio from their phones at the same time. Let's Sync creates the following types of events Silent Dances in Nature Story Foolery Interactive Stories Story Dating Events Story Gatherings Interactive Story Telling Toys Multilevel Yoga Classes Worldwide Events Sync your favourite playlist with your friends while running, biking and skiing. Let's Sync has many uses and is only limited to your imagination. What will you create? Let’s Sync is free to use and can support up to 7,000 concurrent participants, more with advanced notices. Let’s Sync synchronizes audio across smartphones. It works anywhere where there is internet connection. Let’s Sync can be a platform for your own unique business. Lead your own ecstatic dance events in nature, raise money for your favorite causes, teach simultaneous multi-level yoga classes, or create content for others to use and get paid every time they do. What will you create?
Segai Sync
This app connects to compatible smart hardware via Bluetooth. It allows you to monitor device status, control hardware functions, and synchronize video playback. A free trial is available for online video synchronization.
- Bluetooth device connection
- Battery status monitoring
- Device control functions
- Video playback synchronization
- Online video sync trial
- Access passes for unlimited sync
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Segai Sync is the companion app for Segai smart hardware. Connect compatible devices over Bluetooth, monitor battery status, use device controls, and synchronize compatible hardware with video playback. Try online-video synchronization with 10 different videos for free. Synchronizing the same video again does not use another trial. Optional fixed-duration access passes provide unlimited online-video synchronization for 3, 6 or 12 months. Each pass is a one-time purchase and does not renew automatically. Local-video playback and normal hardware controls remain free. Sign in to keep your purchased access available across devices. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is review sentiment: Let's Sync at 67% against Segai Sync's 0%. Let's Sync also leads on iOS requirement (13.0 vs 16.7). Segai Sync's advantage is in-app purchases (none vs 10). On price, update cadence, ads and monetization model 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. Let's Sync sells 10 one-off in-app purchases. Segai Sync asks for nothing beyond the download.
Let's Sync ships an update monthly, Segai Sync every 6 weeks. The most recent releases landed on November 2, 2026 and October 31, 2026 respectively.
| Parameter | Let's Sync | Segai Sync |
|---|---|---|
| Price | Free | Free |
| Rating | — | 1.5 (2 ratings) — better |
| Positive reviews | 66.7% of reviews — better | 0.0% of reviews |
| Number of ratings | — | 2 — better |
| Update frequency | Monthly — better | Every 6 weeks |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 13.0 — better | 16.7 |
| Further details — not scored | ||
| Size | 92 MB | 40 MB |
| Age rating | 12+ | 17+ |
| Developer | Terra Virgo Corporation | Segai Innovation Technology Holdings Limited |
Customer experience
Let's Sync
Segai Sync
In-app purchases
Let's Sync
- Add 5 credits to wallet$4.99
- Add 21 credits to wallet$20.99
- Add 22 credits to wallet$21.99
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- Add 23 credits to wallet$22.99
- Add 24 credits to wallet$23.99
- Add 25 credits to wallet$24.99
- Add 26 credits to wallet$25.99
- Add 27 credits to wallet$26.99
- Add 28 credits to wallet$27.99
- Add 29 credits to wallet$28.99
Segai Sync
No in-app purchases









