# BPS2025 vs Blood Oxygen Level

The clearest difference is ads: BPS2025 at none against Blood Oxygen Level's shown. BPS2025 also leads on iOS requirement (13.0 vs 15). Blood Oxygen Level's advantage is update cadence (every 6 weeks vs every 36 months). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

BPS2025 ships an update every 36 months, Blood Oxygen Level every 6 weeks. The most recent releases landed on September 29, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | BPS2025 | Blood Oxygen Level |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.3 (2K ratings)](https://appshunter.io/ios/app/blood-oxygen-level/id1582509614/reviews)** |
| Number of ratings | — | **2K** |
| Positive reviews | — | 22.5% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 36 months | **Every 6 weeks** |
| Monetization | — | Ad-supported |
| Size | 5 MB | 38 MB |
| Requires iOS | **13.0** | 15 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [K&M Congress Ltd.](https://appshunter.io/developer/1123576703) | [Enrique Villahermosa Juara](https://appshunter.io/developer/1581153213) |

## What reviewers say

### BPS2025

[App page](https://appshunter.io/ios/app/bps2025/id1486818436)

**Features:** macOS Compatibility

**In-app purchases:** none


### Blood Oxygen Level

[App page](https://appshunter.io/ios/app/blood-oxygen-level/id1582509614)

Easily record your daily pulse and blood oxygen levels. Track your health statistics over time with simple data entry and clear visualizations. Requires an external device like a pulse oximeter or smartwatch for measurements.

**Highlights:** Record pulse measurements, Record blood oxygen levels, Daily measurement tracking, View statistics over time, Simple data entry

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Simple and easy interface
- 🚀 Impressive work
- 💡 Helpful for recording health conditions

**What reviewers complain about**

- 🐛 Doesn't record anything
- 🐛 Flickering and freezing issues
- 🔋 Ads make it unusable
- 🐛 Doesn't give accurate readings
- 🐛 Doesn't sync with devices

**Reported bugs**

- Doesn't record or track oxygen levels accurately
- Compatibility issues with newer devices
- Unexpected charges and sign-ups to other services

**Requested features**

- Add a notes section for each entry
- Improve instructions on using the app
- Provide an ad-free subscription option


## Frequently asked questions

### Is BPS2025 free?

BPS2025 is free to download, with no in-app purchases.

### Is Blood Oxygen Level free?

Blood Oxygen Level is free to download, with no in-app purchases.

### Do BPS2025 or Blood Oxygen Level have ads?

Blood Oxygen Level shows ads; BPS2025 does not.

### Which is updated more often, BPS2025 or Blood Oxygen Level?

BPS2025 ships an update every 36 months, and Blood Oxygen Level every 6 weeks. Most recently, BPS2025 was updated on September 29, 2026 and Blood Oxygen Level on October 17, 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.*