Toolbox (By Koizeay) vs Rispondo IO
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Toolbox (By Koizeay)
This utility app offers a comprehensive collection of tools for various tasks, including calculations, conversions, networking, and creative aids. It's an open-source project designed to be a versatile digital toolkit for everyday needs.
- Area calculator
- Base converter
- File encryption
- Network tools
- Password generator
- QR code reader/creator
- Speedometer
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Toolbox It's a toolbox (as the name suggests) that brings together several tools in a single mobile app ! Here is the list of tools available in this app - Area calculator - Base converter - Bitwise calculator - Characters copy - Clash Royale deck - Clock - Commons - Compass - Counter - File encryption - Flip a coin - Game of life - HTTP request - IP location - Map (OSM) - MathTeX - MC server ping - Metronome - Morse code - Music analyzer - Music search - National anthems - Nearby transport stops - Network info - NSLookup - Password generator - Pastebin - Percentage calculator - Ping - Port scanner - QR creator - QR reader - Random color - Random number - Roman numeral - Roulette - Sound meter - Speedometer - SSH client - Stopwatch - Text counter - Text differences - Text to speech - Timer - Timestamp converter - URL shortener - UUID generator - Whiteboard - Whois domain - YouTube thumbnail This app is open source. Are you familiar with app development in Flutter? Then you can contribute to this application: https://github.com/Koizeay/Toolbox Icons provided by Icons8 - https://www.icons8.com/ Toolbox is an app created by Jérémy T. (Koizeay).
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: Toolbox (By Koizeay) at 100% against Rispondo IO's 6%. Toolbox (By Koizeay) also leads on device support (3 vs 1) and iOS requirement (13.0 vs 18.0). Rispondo IO's advantage is price (Free vs $6.69) and update cadence (every 3 weeks vs every 6 weeks). On 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
Rispondo IO is free to download; Toolbox (By Koizeay) costs $6.69 up front. Neither carries in-app purchases, so what you see is what you pay.
Toolbox (By Koizeay) ships an update every 6 weeks, Rispondo IO every 3 weeks. The most recent releases landed on September 23, 2026 and September 21, 2026 respectively.
| Parameter | Toolbox (By Koizeay) | Rispondo IO |
|---|---|---|
| Price | $6.69 | Free — better |
| Rating | 5.0 (5 ratings) — better | — |
| Positive reviews | 100.0% of reviews — better | 6.3% of reviews |
| Number of ratings | 5 — better | — |
| Update frequency | Every 6 weeks | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Free — better |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 13.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 68 MB | 72 MB |
| Age rating | 4+ | 17+ |
| Developer | Jeremy Turin | REEL UP S.R.L |
Customer experience
Toolbox (By Koizeay)
Rispondo IO
In-app purchases
Toolbox (By Koizeay)
No in-app purchases
Rispondo IO
No in-app purchases
Questions
Is Toolbox (By Koizeay) free?
Is Rispondo IO free?
Do Toolbox (By Koizeay) or Rispondo IO have ads?
Which is updated more often, Toolbox (By Koizeay) or Rispondo IO?
Other comparisons
