
Overloud THU 4+
Guitar Amp & FX Simulator
Almateq SRL
-
- Free
- Offers In-App Purchases
Screenshots
Description
Overloud THU, Guitar Amp Simulation & FX, turns your iOS device into a Guitar and Bass processor to play live, practice or record.
Overloud TH-U turns your iOS device into a Guitar and Bass amp simulator, to let you play live, practice or record: standalone and AUv3, with IR Loader included.
Build your own rig by using an unlimited number of amplifiers, cabinets, stompboxes and studio processors in your sound chain. You can connect your guitar to the iOS device using any digital audio interface.
Overloud TH-U includes:
• 86 guitar amplifiers and 4 bass amplifiers
• Official Randall, THD, DVmark and Brunetti models
• 47 guitar cabinets and 2 bass cabinets
• 73 pedal and rack effects
• 1000+ Presets
• 5000+ Captured Rigs
Overloud TH-U includes the Rig Player, the Overloud processor which allows to reproduce captured Amps, Cabs and Rigs.
Several Rig producers already joined TH-U to provide their top quality captured tones, which are now available on iOS too.
The FREE version includes 3 amplifiers, 3 cabinets, 4 stompbox effects, the Rig Player, a master effect section, 18 microphones and a looper.
Sign up to the Overloud account to:
- unlock 17 additional FREE models and Rigs
- get the iOS license of all models and Rigs at a very competitive price if you already own TH-U and Rig Libraries for Desktop
Overloud TH-U for iOS runs the same DSP full processing of the Desktop version for an unprecedented simulation quality.
The AUv3 included format allows you to process your DAW guitar tracks with the full power of the TH-U audio engine.
You can share presets with the Desktop version using the most common cloud services, like iCloud, Dropbox or Google Drive.
Overloud TH-U is stage ready: you can fully control it using any MIDI pedalboard and play with no gaps thanks to the seamless preset change feature.
Overloud TH-U can process your guitar sound while the device is playing a backing track through your preferred App (Music, Youtube, Anytune, …).
Overloud TH-U has a flexible sound chain: you can add any number of effects, change their order with no limitations, and set up parallel chains of effects.
With the Amp Tweak feature, you can customize the amplifiers by changing the preamp and power amp tubes, and simulate the action of a Variac.
The ReSPiRe 2 technology allows you to choose between the real response of the cabinet and a processed version optimized to fit into a mix and avoid frequency overlap with other instruments.
What’s New
Version 1.5.9
Added LRS Red Mars Rig Library
Ratings and Reviews
Terrific FX, Not fully implemented
The old saying goes, guitar sims are good on guitars, and great on everything else. This is no exception, I think the best deal here is for the FX package that gets you a ton of iOS effects very cheaply. These work in stereo, they work without any guitar stuff interfering, they are absolutely studio grade processors for AUM or your iOS DAW. You also get models you’ve already bought on desktop for $1 fee.
The negatives are that the preset handling and MIDI implementation and general UI is full of jank to the point of near unusability. AUM Presets will be lost at random times leaving you with a blank pedalboard…you need to save presets internally to THU always. They have their own MIDI mapping thing where they don’t publish out to the plug-in interface so you have to see what can work there I still haven’t dug into it. When AUM gets into a memory crunch it can bail out the THU plugs before it does others, suggesting they have some bloated cross-platform library or something in use. Finish the product!
But it’s hard to complain too hard with this deal and I even bought some of the individual modules like the Blue Sky and the Binson Echorec. And just because they put a pedal UI on a processor doesn’t make it worse than the ones that have a rack UI. They are one of many choices in desktop but there’s nothing quite this extensive on iOS and they should get rid of the jank to earn a certified hit.
Fantastic Amp/FX suite w AUv3
Downloaded the free app to trial it on iPad Pro, with high hopes and a willingness to adopt if it was useful. Although there were initial disappointments, they have all been ironed out over the last few months and I can safely say that with AUv3, frequent updates, fixes and new amp packs available this is now the premiere all-in-one solution for iOS guitarists — especially who use a host/DAW.
The raw amp sims sound great and very usable. FX are abundant — though I personally find the layout a little clunky. Still, it’s highly programable and the quality is excellent. Also very nice to have the same platform for desktop and iOS.
iConnectivity iConnectAUDIO4+ support has now been added by the developers which I’m very grateful for.
Developer Response ,
Hello Vaultnaemsae, if you can contact Overloud tech support, we will be able to investigate your issue with the audio interface.
AUv3 is on our roadmap and will be released soon as an update.
The best sounding amp sim on iOS.
I don’t know how Bias is popular, but it sounds like a toy compared to this. I know these guys have been in the amp sim game for a while, and they know how to make it sound and feel inspiring to play. The stereo routing and especially AUv3 support make this dominate anything else. I don’t mind the slider based ui since I got used to it since fake knobs are fiddly. The main request would be a an auto mute when changing interfaces. That would help eliminate feedback when you unplug your interface and forget to mute. Also, the looper needs some work. Otherwise, keep up the great work!
App Privacy
The developer, Almateq SRL, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.
Data Not Collected
The developer does not collect any data from this app.
Privacy practices may vary, for example, based on the features you use or your age. Learn More
Information
- Seller
- Almateq SRL
- Size
- 2.1 GB
- Category
- Music
- Compatibility
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- iPhone
- Requires iOS 12.0 or later.
- iPad
- Requires iPadOS 12.0 or later.
- iPod touch
- Requires iOS 12.0 or later.
- Apple Vision
- Requires visionOS 1.0 or later.
- Languages
-
English
- Age Rating
- 4+
- Copyright
- © 2025 Almateq srl
- Price
- Free
- In-App Purchases
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- TH-U FREE Pack $0.00
- TH-U Premium $119.99
- TH-U Full for Desktop Owners $59.99
- FX Pack $24.99
- American Classics Rig Library $17.99
- TH-U Rock Collection $29.99
- TH-U RockGuy for Desktop $0.99
- TH-U Metal Collection $29.99
- TH-U RockGuy Collection $29.99
- TH-U Funk and R&B Collection $29.99
Supports
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Family Sharing
Some in‑app purchases, including subscriptions, may be shareable with your family group when Family Sharing is enabled.