Thunderstorm Simulator vs Blupik
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Thunderstorm Simulator
Create a personalized thunderstorm experience with adjustable rain, thunder, and lightning effects. Customize sound volumes, lightning occurrences, and light colors to relax or fall asleep. Includes a sleep timer and options for background nature sounds.
- Adjustable rain sounds and volume
- Customizable thunder and lightning occurrences
- Screen or camera flash lightning effects
- Background nature sounds
- Sleep timer with fade-out
- Keep Awake mode
- Lightning on Demand control
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Summon a thunderstorm on your smart device. Relax and fall fast asleep to the sounds of rain and thunder. The screen or camera flashes when lightning strikes.* *Defaults to screen for lightning light effects if camera flash is not available. THUNDERSTORMS • Strong Thunderstorm — Heavy rain with frequent lightning and thunder nearby • Normal Thunderstorm — Steady rain with a full range of lightning and thunder • Weak Thunderstorm — Light rain with occasional lightning and thunder far off • Passing Thunderstorms — Rain and lightning intensity changes as the storms pass SETTINGS Rain • Toggle rain sound effects • Change rain audio: Default, Heavy, Steady, Light, On Tin Roof • Change rain volume Lightning/Thunder • Toggle thunder sound effects • Change thunder volume • Change delay lightning (Wireless audio delay offset) • Toggle delay thunder • Toggle lightning light effects • Change lightning output: Camera Flash, Screen • Change lightning transition effects • Change lightning/thunder occurrence: Default, Occasional, Normal, Frequent • Change color and max brightness of lightning light effects (Screen only) Passing Thunderstorms • Change starting storm for Passing Thunderstorms: Weak, Normal, Strong • Change cycle time for Passing Thunderstorms: 15m, 30m, 60m Background Sounds • Toggle background sounds: Birds, Cicadas, Crickets, Frogs • Change background sounds volume General • Keep Awake to prevent your device from going to sleep so lightning effects remain visible • Hide Status Bar to maximize screen space for lightning effects • Select a mode to automatically start when the app opens • Choose a time to automatically stop the selected mode • Choose a time to automatically restart the selected mode when the sleep timer ends, enabling a recurring cycle ADDITIONAL FEATURES • Sleep Timer — Set a timer with a gradual audio fade-out. • Turn Screen Black — Adds a black overlay and sets the device to minimum brightness. Use the Screen Brightness Delay setting to compensate for brightness ramp-up on some devices. Set to 0.25–1 second if lightning effects do not reach peak brightness when thunder is loudest. • Lightning on Demand — Start a storm and use the lightning buttons at the bottom of the screen for manual control. • Bluetooth Support — Connect to Bluetooth speakers. Adjust the Delay Lightning setting to offset wireless audio delay. Please contact me at support@thunderstorm.scottdodson.dev if you experience any issues. I'd love to hear your thoughts and appreciate you taking the time to rate and review the app. I want to continue to improve Thunderstorm Simulator and create a great experience for you and future users. Thank you! —Scott Ad-supported version: https://apps.apple.com/us/app/thunderstorm-simulator-w-ads/id1482707561
Blupik
This app offers a variety of quality content designed to inform, educate, and entertain viewers. Enjoy amazing daily programs for your viewing pleasure.
- Quality content
- Informative programs
- Educational content
- Entertaining programs
- Daily programs
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Blupik is an all-in-one TV app created to deliver quality content that informs, educates, and entertains. Discover exciting daily programs and enjoy a complete entertainment experience—all in one place. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://blupikhd.com/privacy_policy
Screenshots
Verdict
The clearest difference is price: Blupik at Free against Thunderstorm Simulator's $1.99. Blupik also leads on rating (5.0 vs 4.5) and update cadence (monthly vs every 5 months). Thunderstorm Simulator's advantage is ads (none vs shown) and iOS requirement (13.0.0 vs 15.0). On ratings volume, 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
Blupik is free to download; Thunderstorm Simulator costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Blupik holds the better App Store score, 5.0 against 4.5. Both are backed by a comparable volume of ratings — 2 and 1 respectively.
Thunderstorm Simulator ships an update every 5 months, Blupik monthly. The most recent releases landed on September 23, 2026 and September 9, 2026 respectively.
| Parameter | Thunderstorm Simulator | Blupik |
|---|---|---|
| Price | $1.99 | Free — better |
| Rating | 4.5 (2 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 2 — better | 1 |
| Update frequency | Every 5 months | Monthly — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Paid | Ad-supported — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 72 MB | 53 MB |
| Age rating | 12+ | 17+ |
| Developer | Scott Dodson | blupikhd Media LLP |
Customer experience
Thunderstorm Simulator
Blupik
In-app purchases
Thunderstorm Simulator
No in-app purchases
Blupik
No in-app purchases
Questions
Is Thunderstorm Simulator free?
Is Blupik free?
Which has better reviews, Thunderstorm Simulator or Blupik?
Do Thunderstorm Simulator or Blupik have ads?
Which is updated more often, Thunderstorm Simulator or Blupik?
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