Dubstation 2 vs FAC Transient
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Dubstation 2
This app brings a classic dub delay effect to your mobile device. It offers true stereo operation, tempo synchronization, and extensive feedback control for creating rich, saturated delays. Explore various modes and LFO effects for chorus and tape sounds.
- Tempo-synchronized or millisecond timing
- True stereo dual/single/ping-pong modes
- EQ and saturation on feedback
- LFO for chorus and tape effects
- Tempo-synced stereo looping
- Low CPU usage
- Factory and user presets
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Dubstation has been a fixture in dub, electronic, and pop production for nearly twenty years. It emulates the analog bucket-brigade delays of the 1970s and 80s, with their pitch-bending, warmth, and gradual high-frequency loss intact, then adds things those circuits could never do: true stereo dual-time delays, ping-pong, a stereo LFO, and a clean digital looper with overdub and reverse. Sound and Character The bucket-brigade model is the real thing: the high-cut frequency tightens as delay time gets longer, exactly like the original hardware. A low-cut filter trims the bass for the thin echoes of early Jamaican dub. A saturation stage on the feedback path adds analog-style breakup as repeats stack up, and the LFO modulates delay time for chorus, flange, and pitch swoops. Looper and Reverse The LOOP switch turns Dubstation into a clean digital looper that holds the buffer indefinitely and accepts overdubs. This is different from cranking the feedback, which degrades and distorts the signal over time. The REVERSE switch flips the delay memory backwards, and combined with the looper produces reverse loops that hold their fidelity indefinitely. Features >> Single, dual-time, and ping-pong modes >> Tempo-synced or millisecond timing, with dotted and triplet values >> 4 ms to 2 second delay range with X2 switch >> Bucket-brigade modeling with delay-dependent high-cut filter >> Low-cut filter from 100 Hz to 1.5 kHz >> LFO modulation of delay time, 0.01 to 5 Hz >> Saturation on the feedback path >> Tempo-synced stereo looper with sound-on-sound and reverse >> Stereo width control >> Factory and user presets, shareable with the desktop version via XML >> Optimized for low CPU usage on older devices >> Full manual at audiodamage.com
FAC Transient
This app offers precise control over the attack and sustain stages of your instruments. It allows for subtle to drastic sonic shaping, suitable for drums, guitars, bass, vocals, and more. Design the perfect sound for your mix with advanced detection and envelope controls.
- Precise attack and sustain control
- Versatile instrument shaping
- Subtle to drastic sonic changes
- Fine control of detection circuit
- Three envelope controls
- Adjustable depth and duration
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FAC Transient as is suggested by the name is an outstanding dynamics processor providing precise design and control of the attack and sustain stages of your instruments. Transient designers or shapers are often associated with drum enhancements and only the best of them are versatile enough to suit most of the scenarios. Of course, you know that FAC takes pride in ensuring versatility in its product line, providing subtle to drastic changes. FAC Transient is no exception to the rule! To meet this objective and to be ready for all the situations: drums, guitars, bass, vocal and much more. FAC Transient includes, in addition to the classic amplification or attenuation of the attack and sustain portion of your instrument, a fine control of the detection circuit involved in the processing. Without going into technical details, there are three envelopes built from their respective detection circuits. The first one is the contour of the input signal, this includes similar processing available in Maxima and brings you control of the treshold, time and detector algorithm. The second and third one define the contour of the attack and sustain portions and brings you a total control of the depth and duration of each stage. FAC Transient gives you all you need to design the shape of your instruments and provides them the place they deserve in your mix.
Screenshots
Verdict
The clearest difference is rating: FAC Transient at 4.8 against Dubstation 2's 4.3. FAC Transient also leads on review sentiment (87% vs 54%) and update cadence (every 4 months vs every 13 months). Dubstation 2's advantage is price ($3.99 vs $9.99). On ratings volume, ads, in-app purchases and monetization model 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
Dubstation 2 costs $3.99 and FAC Transient $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.
FAC Transient holds the better App Store score, 4.8 against 4.3. Both are backed by a comparable volume of ratings — 33 and 71 respectively. Written reviews point the same way: 54% of Dubstation 2's written reviews are positive against 87% of FAC Transient's.
Dubstation 2 ships an update every 13 months, FAC Transient every 4 months. Both last shipped on October 14, 2026.
| Parameter | Dubstation 2 | FAC Transient |
|---|---|---|
| Price | $3.99 — better | $9.99 |
| Rating | 4.3 (33 ratings) | 4.8 (71 ratings) — better |
| Positive reviews | 54.2% of reviews | 87.0% of reviews — better |
| Number of ratings | 33 | 71 — better |
| Update frequency | Every 13 months | Every 4 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Paid |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 | 10.0 — better |
| Further details — not scored | ||
| Size | 26 MB | 19 MB |
| Age rating | 4+ | 4+ |
| Developer | Audio Damage, Inc. | Frederic Corvest |
Customer experience
Dubstation 2
FAC Transient
In-app purchases
Dubstation 2
No in-app purchases
FAC Transient
No in-app purchases









