tapeworm vs BattleFX
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
tapeworm
This music app offers a unique tape delay effect with a "wiggly, dirty" sound. Control delay time by stretching or flicking a virtual tapeworm, with options for manual or random adjustments. It includes analog-modeled saturation, compression, and amplifier stages for a rich audio experience.
- Interactive tape delay time control
- Manual and free modes for delay
- Analog-modeled tape saturation and compression
- Overdrivable feedback
- AUv3 plugin compatibility
- Performative sound design elements
Read full descriptionHide full description
Tapeworm is a tape echo with a unique method of changing the delay time, and a wiggly, dirty sound. You can set the delay time manually by stretching the worm. The record button will flash to show the current interval. You can exit the fixed time mode and enter free mode by toggling. This lets the delay time change randomly, which you can encourage by flicking the tapeworm around. Double tap to reset, adding a fun performative element to your sound. Feedback can be overdriven. An analog-modeled tape saturation and compression, and amplifier and limiter stage, keep it sounding juicy when it gets loud. Tapeworm is audio unit (AUv3) compatible, meaning you can use it as a plugin in your app of choice like AUM, GarageBand or Logic. We hope you enjoy using tapeworm for music, or just for fun.
BattleFX
This app provides dedicated plugins for delay, reverb, and maximization effects, allowing users to apply signature sounds from another application to any track. It offers comprehensive mix controls, solo/mute functions, and advanced features like automatic buffer choking with Euclidean patterns for creative sound design.
- Shatter Delay plugin
- Headspace Reverb plugin
- Mix controls with Solo/Mute
- Maximize and EQ section
- Automatic delay/reverb choking
- Euclidean pattern control
- Tempo sync and free control
Read full descriptionHide full description
BattleFX was created to satisfy the common request of a dedicated plugin for the send effects in Battalion. The famous "Shatter Delay" and "Headspace Reverb" can now be used on any track. We have included a fully-featured set of mix controls, as well as Solo and Mute, so that you can hear or use each portion individually. Included is the Maximize and EQ section from the Master portion of Battalion, which have quickly become a signature sound of the device, and something fans have requested to use elsewhere. Versatile enough to be used as both a utility-tool and full creative effect, it is the right squad-partner to keep always at your side in the field and trenches. In addition, we have added a system for automatically choking the delay and reverb buffers at repeating intervals, including a Euclidean pattern knob. These can be tempo synced or free, controlled independently on reverb and delay, and even nudged slightly off of the beat in either direction. You can use this to create complex, organic ducking patterns, especially in conjunction with a noisy input and the Maximize knob turned up. If this is your first introduction to a piece of Battalion, be sure to check out the full drum synth itself, which includes everything here besides the automatic choke system (as this can be done directly by sidechaining drum hits).
Screenshots
Verdict
The clearest difference is rating: BattleFX at 4.9 against tapeworm's 4.3. BattleFX also leads on review sentiment (100% vs 71%) and iOS requirement (12.0 vs 17.6). On price, ratings volume, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
BattleFX holds the better App Store score, 4.9 against 4.3. Both are backed by a comparable volume of ratings — 12 and 10 respectively. Written reviews point the same way: 71% of tapeworm's written reviews are positive against 100% of BattleFX's.
| Parameter | tapeworm | BattleFX |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (12 ratings) | 4.9 (10 ratings) — better |
| Positive reviews | 71.4% of reviews | 100.0% of reviews — better |
| Number of ratings | 12 — better | 10 |
| Update frequency | Every 2 weeks | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 17.6 | 12.0 — better |
| Further details — not scored | ||
| Size | 8 MB | 23 MB |
| Age rating | 4+ | 4+ |
| Developer | Radii Research | Unfiltered Audio |
Customer experience
tapeworm
BattleFX
In-app purchases
tapeworm
No in-app purchases
BattleFX
No in-app purchases









