Helium Speaker vs MyMini
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Helium Speaker
Transform your voice in real-time with this app, making you sound like an alien or robot. Its unique feedback cancellation allows for discreet use, perfect for pranks or cosplay. Enjoy two distinct voice-changing modes with an 8-bit sound effect.
- Real-time voice modification
- Alien and robot voice effects
- Aggressive feedback cancellation
- Use without headphones
- Audio Unit effect functionality
- Two voice changing modes
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This app is realtime voice changer that can work without headphones. When you speak, it will speak together with you making your voice to sound like alien robot. The aggressive feedback cancelation is the unique feature of Helium Speaker so you can put your phone inside your inner pocket and joke with people on Halloween or use it for cosplay. The app has 2 voce changing modes and sound a bit like 8-bit record. Helium Speaker also can function as Audio Unit effect inside AU hosts. It is high tech app made to be fun.
MyMini
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Chat with mini in real-time and get exclusive updates. Check in daily to earn coins! Terms of Use: https://www.mymini.site/terms Privacy Policy: https://www.mymini.site/terms
Screenshots
Verdict
The clearest difference is price: MyMini at Free against Helium Speaker's $0.99. MyMini also leads on update cadence (every 2 weeks vs every 53 months). Helium Speaker's advantage is in-app purchases (none vs 4) and iOS requirement (10.0 vs 15.1). On ads 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
MyMini is free to download; Helium Speaker costs $0.99 up front. MyMini sells 4 in-app purchases, starting at $2.99 per month. Helium Speaker asks for nothing beyond the download.
Helium Speaker ships an update every 53 months, MyMini every 2 weeks. The most recent releases landed on October 7, 2026 and October 25, 2026 respectively.
| Parameter | Helium Speaker | MyMini |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | 2.0 (4 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 4 — better | — |
| Update frequency | Every 53 months | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Paid | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 10.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 16 MB | 29 MB |
| Age rating | 4+ | 12+ |
| Developer | Aleksandar Mlazev | wooyoung Choi |
In-app purchases
Helium Speaker
No in-app purchases
MyMini
- 프리미엄$2.991 Month
- 10 Candies$0.49
- 100 Candies$5.99
- 1,000 Candies$59.99
Questions
Is Helium Speaker free?
Is MyMini free?
Do Helium Speaker or MyMini have ads?
Which is updated more often, Helium Speaker or MyMini?
Other comparisons
