Lagrange vs infinifi
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Lagrange
This app is a hybrid synthesizer that simplifies sound creation by using oscillator algorithms to manage complex parameters. It focuses on quickly achieving desired sounds by selecting the appropriate oscillator type.
- AUv3-compatible synthesizer
- Simplified sound creation
- Oscillator algorithms
- Quick sound selection
- Hybrid synthesis
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Lagrange is an AUv3-compatible synthesizer designed to simplify sound creation by concealing complex parameter adjustments within oscillator algorithms. Rather than emphasizing precise sound design, this synthesizer prioritizes selecting the right oscillator type to quickly achieve the sound that suits your needs. For more detailed information about the product, please visit the website. The website offers detailed product descriptions, manuals and videos, as well as important notices. https://icegear.net/
infinifi
This app generates an endless stream of lo-fi music, ideal for focused study or relaxation. It utilizes advanced AI models to create a unique background soundtrack for your daily activities.
- Infinite generated lo-fi music
- AI-powered music generation
- Background playback
- Ideal for study
- Suitable for relaxation
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infinifi plays an infinite stream of generated lo-fi music in the background using Meta's musicgen-large model, perfect for your study sessions or relaxing into while enjoying your coffee!
Screenshots
Verdict
The clearest difference is price: infinifi at Free against Lagrange's $8.00. Lagrange's advantage is ratings volume (57 vs 3) and iOS requirement (12.0 vs 15.0). On rating, 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
infinifi is free to download; Lagrange costs $8.00 up front. Neither carries in-app purchases, so what you see is what you pay.
infinifi holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Lagrange has 57 ratings behind it against 3, so its average is the more settled of the two.
| Parameter | Lagrange | infinifi |
|---|---|---|
| Price | $8.00 | Free — better |
| Rating | 4.8 (57 ratings) | 5.0 (3 ratings) — better |
| Positive reviews | 95.5% of reviews | — |
| Number of ratings | 57 — better | 3 |
| Update frequency | Every 2 weeks | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Free — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 8 MB | 0 MB |
| Age rating | 4+ | 4+ |
| Developer | iceWorks, Inc. | YIK MING NG |
Customer experience
Lagrange
infinifi
In-app purchases
Lagrange
No in-app purchases
infinifi
No in-app purchases









