Bubble Level XL vs Rispondo IO
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Bubble Level XL
Measure the tilt of any surface with your phone or tablet. This tool helps you align objects perfectly, ensuring no more crooked frames or uneven tables. It provides accurate readings in degrees for precise adjustments.
- Measures tilt in degrees
- Easy to use interface
- Accurate readings
- Aligns objects precisely
- Works on phones and tablets
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A simple, easy to use and accurate bubble level (or spirit level). Whith this app you can measure the tilt of an edge (in degrees) with your mobile phone or tablet. No more sloping tables nor wrong frames, you can line up everything!
Rispondo IO
This app helps you block unwanted calls by leveraging a global community to identify and verify spam numbers. Users have full control over who can reach them on an easy-to-use platform.
- Block unwanted calls
- Community-verified spam database
- User control over call reception
- Easy-to-use interface
- Global community network
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La rivoluzionaria applicazione mobile progettata per eliminare le chiamate indesiderate. Grazie alla nostra tecnologia, abbiamo costruito una community globale di utenti in grado di verificare la qualità delle chiamate che ricevono, ampliando continuamente il database della community di numeri indesiderati. I nostri utenti hanno totale potere e autonomia nella scelta da chi desiderano ricevere chiamate su una piattaforma all’avanguardia e incredibilmente facile da usare.
Screenshots
Verdict
The clearest difference is review sentiment: Bubble Level XL at 100% against Rispondo IO's 6%. Bubble Level XL also leads on device support (3 vs 1) and iOS requirement (11.0 vs 18.0). Rispondo IO's advantage is ads (none vs shown) and update cadence (every 3 weeks vs every 9 months). On price 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.
Bubble Level XL ships an update every 9 months, Rispondo IO every 3 weeks. The most recent releases landed on June 1, 2026 and September 21, 2026 respectively.
| Parameter | Bubble Level XL | Rispondo IO |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) — better | — |
| Positive reviews | 100.0% of reviews — better | 6.3% of reviews |
| Number of ratings | 1 — better | — |
| Update frequency | Every 9 months | Every 3 weeks — better |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | Free — better |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 11.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 27 MB | 72 MB |
| Age rating | 4+ | 17+ |
| Developer | Raffaele Amuso | REEL UP S.R.L |
Customer experience
Bubble Level XL
Rispondo IO
In-app purchases
Bubble Level XL
No in-app purchases
Rispondo IO
No in-app purchases
Questions
Is Bubble Level XL free?
Is Rispondo IO free?
Do Bubble Level XL or Rispondo IO have ads?
Which is updated more often, Bubble Level XL or Rispondo IO?
Other comparisons
