# Battery saver vs BT1000

The clearest difference is review sentiment: Battery saver at 51% against BT1000's 0%. Battery saver also leads on ratings volume (236 vs 1). BT1000's advantage is rating (5.0 vs 4.2) and in-app purchases (none vs 2). On price and device support there is nothing between them.

Both are free to download. Battery saver sells 2 in-app purchases, starting at $3.99 per month. BT1000 asks for nothing beyond the download.

BT1000 holds the better App Store score, 5.0 against 4.2. That said, the two scores are not equally well evidenced: Battery saver has 236 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 51% of Battery saver's written reviews are positive against 0% of BT1000's, so the app with the better star average is not the one people write more warmly about.

Battery saver ships an update every 3 months, BT1000 every 5 weeks. The most recent releases landed on August 31, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | Battery saver | BT1000 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (236 ratings)](https://appshunter.io/ios/app/battery-saver-wifi-analyzer/id1178712789/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/bt1000/id1273595172/reviews)** |
| Number of ratings | **236** | 1 |
| Positive reviews | **51.1% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Every 5 weeks** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 10 MB | 6 MB |
| Requires iOS | 17.0 | **15.6** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Tarika Sultana](https://appshunter.io/developer/1135746252) | [俊华 邹](https://appshunter.io/developer/1276442287) |

## What reviewers say

### Battery saver

[App page](https://appshunter.io/ios/app/battery-saver-wifi-analyzer/id1178712789)

Optimize your device's battery life, analyze WiFi networks, monitor system performance, and detect Bluetooth devices. This free tool provides insights into battery health, RAM usage, storage, and network traffic to keep your phone running smoothly.

**Highlights:** Smart battery saver & health monitor, WiFi analyzer & network usage tracker, System & performance monitor, Bluetooth scanner & device finder, Free battery-saving tips

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $3.99 | per month |
| Battery Saver Premium | $24.99 | per year |

**What reviewers like**

- 👍 Free and no ads
- 👍 Fulfills its purpose
- 👍 Easy to use and simple
- 👍 Good for beginners to learn
- 👍 Handy and useful

**What reviewers complain about**

- 🐛 Stops working sometimes
- 🐛 Lying about free space
- 🐛 Inaccurate cellular data impact
- 🐛 Garbage app, waste of time
- 🐛 Fake software monitoring

**Reported bugs**

- App stops working
- Pop-ups about free space
- Inaccurate battery lifecycle impact on WiFi
- App locks up
- App won't delete

**Requested features**

- Add Battery Saver Mode
- Show what apps are draining battery
- Show Wi-Fi and telecom throughput
- Network Info function


### BT1000

[App page](https://appshunter.io/ios/app/bt1000/id1273595172)

This application allows users to control Bluetooth battery tester devices. It facilitates testing of battery condition, cranking, and charging systems, with the ability to save and share professional results.

**Highlights:** Bluetooth device control, Battery condition testing, Cranking system analysis, Charging system testing, Data saving, Result sharing

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

**In-app purchases:** none


## Frequently asked questions

### Is Battery saver free?

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

### Is BT1000 free?

BT1000 is free to download, with no in-app purchases.

### Which has better reviews, Battery saver or BT1000?

BT1000 is rated higher. Battery saver averages 4.2 out of 5 from 236 ratings, while BT1000 averages 5.0 from 1 ratings.

### Do Battery saver or BT1000 have ads?

Battery saver shows ads; BT1000 does not.

### Which is updated more often, Battery saver or BT1000?

Battery saver ships an update every 3 months, and BT1000 every 5 weeks. Most recently, Battery saver was updated on August 31, 2026 and BT1000 on September 8, 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.*