YourBAC vs Yo
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
YourBAC
Estimate your Blood Alcohol Concentration (B.A.C.) using your personal details and drinks consumed. Understand how long it takes for your B.A.C. to return to zero. Results are a guide only and not a substitute for a certified breathalyser.
- B.A.C. estimation
- Personalized calculations
- Time to reach 0.000
- 30+ drink choices
- Local settings storage
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Estimate your Blood Alcohol Concentration (B.A.C.) based on gender, height, weight, time spent drinking and standard drinks consumed. Improve your understanding of B.A.C. by estimating how long it takes until it reaches 0.000. Features: - 30+ choices for Beer, Cider, Spirits, Wine and Champagne - Estimated B.A.C. reads to 3 decimal places - Easy touch screen options - Locally stores settings and favourite drink types for quicker selection - Options for further support and information via the DrinkWise link Results are a guide only - use an Australian certified breathalyser for exact readings. Estimations should not be used to determine a user’s ability to drive.
Yo
This app helps you manage your loyalty program details, including points, coupons, and special offers. Track your spending in real-time and access various member services from the Yo Bar.
- Loyalty member information management
- Points tracking
- Coupon access
- Birthday gift notifications
- Event promotion updates
- Real-time consumption tracking
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Manage your loyalty member information and enjoy a variety of member services (points, coupons, birthday gifts, event promotions, etc.) provided by the Yo Bar. Follow your consumption information in real time.
Screenshots
Verdict
The clearest difference is review sentiment: Yo at 71% against YourBAC's 40%. YourBAC's advantage is iOS requirement (8.0 vs 15.0). On price, update cadence, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
YourBAC ships an update every 5 weeks, Yo every 6 weeks. The most recent releases landed on June 11, 2026 and September 22, 2026 respectively.
| Parameter | YourBAC | Yo |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (2 ratings) — better | — |
| Positive reviews | 40.0% of reviews | 71.4% of reviews — better |
| Number of ratings | 2 — better | — |
| Update frequency | Every 5 weeks — better | Every 6 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 8.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 25 MB | 53 MB |
| Age rating | 17+ | 4+ |
| Developer | Ashley Gurney | Xiamen Yunji Zhiyi Technology Co., Ltd. |
Customer experience
YourBAC
Yo
In-app purchases
YourBAC
No in-app purchases
Yo
No in-app purchases
