DSP 1.8 vs Crypto Helper
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
DSP 1.8
Configure and control a specific audio DSP device wirelessly. Stream audio directly over WiFi. Requires a dedicated hardware module for operation.
- Wireless configuration
- WiFi audio streaming
- DSP device control
- Requires WiFi module
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DSP 1.8: Configuration app for Rainbow Audio DSP 1.8 with WiFi module. Enables the operation and configuration of the Rainbow Audio DSP 1.8 via WiFi as well as audio streaming over WiFi. App is designed for Rainbow retailers, as well as experienced end-users with appropriate expertise. The WiFi module (accessory) is required to work with the app.
Crypto Helper
This utility tool allows for quick and easy encryption and decryption of strings using over 10 popular algorithms like MD5 and SHA. It supports multiple languages and offers unlimited usage for fast processing.
- One-click encryption/decryption
- Supports 10+ encryption algorithms
- Encode/decode strings
- Multilingual support
- Unlimited usage
- Fast speed
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CRYPTO HELPER - HASH MD5 SHA FEATURE: - Very easy, easy just one click to encrypt or decrypt - It is tool encode or decode your string - Supports 10+ most popular encryption algorithms currently: MD5, SHA-1, SHA-224, SHA-256, SHA-384, SHA-512, SHA-512/224, SHA-512/256,... - Supports 10+ popular languages to make it easier for you to use the app - It is Best Encryption & Decryption Tool, fast speed and unlimited usage Install crypto helper - hash md5 sha tool now: Tool support hash your string
Screenshots
Verdict
The clearest difference is in-app purchases: DSP 1.8 at none against Crypto Helper's 3. DSP 1.8 also leads on ads (none vs shown). Crypto Helper's advantage is update cadence (daily vs every 39 months) and device support (3 vs 1). On price, rating and iOS requirement 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. Crypto Helper sells 3 one-off in-app purchases. DSP 1.8 asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 5.0 for DSP 1.8 against 5.0 for Crypto Helper. Both are backed by a comparable volume of ratings — 1 and 3 respectively.
DSP 1.8 ships an update every 39 months, Crypto Helper daily. The most recent releases landed on October 20, 2026 and September 30, 2026 respectively.
| Parameter | DSP 1.8 | Crypto Helper |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) | 5.0 (3 ratings) |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 1 | 3 — better |
| Update frequency | Every 39 months | Daily — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPad | iPhone, iPad, iPod — better |
| Requires iOS | 12.0 | 11.0 — better |
| Further details — not scored | ||
| Size | 47 MB | 57 MB |
| Age rating | 4+ | 17+ |
| Developer | Rainbow Audio GmbH | Phuong Thao Cao |
Customer experience
DSP 1.8
Crypto Helper
In-app purchases
DSP 1.8
No in-app purchases
Crypto Helper
- Donate 1$$0.99
- Donate 2$$1.99
- Donate 5$$4.99
Questions
Is DSP 1.8 free?
Is Crypto Helper free?
Which has better reviews, DSP 1.8 or Crypto Helper?
Do DSP 1.8 or Crypto Helper have ads?
Which is updated more often, DSP 1.8 or Crypto Helper?
Other comparisons
