# AYO BT+ vs TideFlow

The clearest difference is in-app purchases: AYO BT+ at none against TideFlow's 2. AYO BT+ also leads on ads (none vs shown) and device support (3 vs 1). TideFlow's advantage is update cadence (every 3 weeks vs every 3 months). On price there is nothing between them.

Both are free to download. TideFlow sells 2 in-app purchases, starting at $2.99 per 7 days. AYO BT+ asks for nothing beyond the download.

AYO BT+ ships an update every 3 months, TideFlow every 3 weeks. The most recent releases landed on November 7, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | AYO BT+ | TideFlow |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.9 (37 ratings)](https://appshunter.io/ios/app/tideflow-relax-sleep-tracker/id6747417486/reviews)** |
| Number of ratings | — | **37** |
| Positive reviews | — | 97.5% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 67 MB | 162 MB |
| Requires iOS | **12.1** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Aimwell Pty Ltd](https://appshunter.io/developer/1678057564) | [哲研 张](https://appshunter.io/developer/1738725790) |

## What reviewers say

### AYO BT+

[App page](https://appshunter.io/ios/app/ayo-bt-plus/id1637581952)

**Features:** macOS Compatibility

**In-app purchases:** none


### TideFlow

[App page](https://appshunter.io/ios/app/tideflow-relax-sleep-tracker/id6747417486)

This app helps you improve your sleep quality through science-backed methods and real-world experience. It offers personalized plans, AI coaching, and guided meditations to overcome insomnia and restore healthy sleep patterns.

**Highlights:** Sleep Depth Analysis Reports, Insomnia Type Assessment, Personalized Sleep Improvement Plan, AI Sleep Coach, Curated Meditation Library, Actionable Guidance

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| TideFlow Weekly Premium | $2.99 | per 7 days |
| TideFlow Monthly Premium | $9.99 | per month |


## Frequently asked questions

### Is AYO BT+ free?

AYO BT+ is free to download, with no in-app purchases.

### Is TideFlow free?

TideFlow is free to download, with in-app purchases available.

### Do AYO BT+ or TideFlow have ads?

TideFlow shows ads; AYO BT+ does not.

### Which is updated more often, AYO BT+ or TideFlow?

AYO BT+ ships an update every 3 months, and TideFlow every 3 weeks. Most recently, AYO BT+ was updated on November 7, 2026 and TideFlow on October 30, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*