Ruler Box vs Xplorer bluetooth
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Ruler Box
Learn to effectively use various types of rulers with practical examples and user cases. This app introduces over ten different rulers, with more measurement tools planned for future updates.
- Learn ruler usage
- Practical user cases
- Over ten rulers included
- Caliper measurement tools
- Upcoming ruler types
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Do you want to learn how to use the rulers? There are many rulers in the world.And also we should learn how to use them. Here we get some rulers which include some user cases.I think it can help your to lean how to use the rulers! Now there are over ten rulers!!!! more and more kinds of rulers（caliper） are comming soon!!
Xplorer bluetooth
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When the battery is working, connect the battery to the phone through the Bluetooth app to view the specific data of the battery, making it convenient for customers to know real-time battery information. 1. Automatically detect Bluetooth ID The app can automatically retrieve nearby Bluetooth IDs that meet the conditions and display them, which can be manually clicked to connect to Bluetooth. 2. This app can customize and modify the battery name. 3. This app can display real-time information and status of battery status.
Screenshots
Verdict
The clearest difference is price: Xplorer bluetooth at Free against Ruler Box's $0.99. Xplorer bluetooth also leads on update cadence (monthly vs every 7 months). Ruler Box's advantage is iOS requirement (8.0 vs 12.0). On ads, in-app purchases and device support 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
Xplorer bluetooth is free to download; Ruler Box costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Ruler Box ships an update every 7 months, Xplorer bluetooth monthly. The most recent releases landed on October 23, 2026 and October 20, 2026 respectively.
| Parameter | Ruler Box | Xplorer bluetooth |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | 4.3 (94 ratings) — better | — |
| Positive reviews | 45.5% of reviews | — |
| Number of ratings | 94 — better | — |
| Update frequency | Every 7 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 8.0 — better | 12.0 |
| Further details — not scored | ||
| Size | 16 MB | 38 MB |
| Age rating | 4+ | 17+ |
| Developer | 志荣 杨 | Alpha Batteries Ltd |
In-app purchases
Ruler Box
No in-app purchases
Xplorer bluetooth
No in-app purchases
Questions
Is Ruler Box free?
Is Xplorer bluetooth free?
Do Ruler Box or Xplorer bluetooth have ads?
Which is updated more often, Ruler Box or Xplorer bluetooth?
Other comparisons
