# ab Phaser X vs FAC Punchlab

The clearest difference is price: ab Phaser X at $5.99 against FAC Punchlab's $14.99. ab Phaser X also leads on in-app purchases (none vs 3). FAC Punchlab's advantage is update cadence (every 3 months vs every 11 months) and chart position (#95 vs unranked). On rating, ads, monetization model and device support there is nothing between them.

ab Phaser X costs $5.99 and FAC Punchlab $14.99 up front. FAC Punchlab sells 3 one-off in-app purchases. ab Phaser X asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for ab Phaser X against 5.0 for FAC Punchlab. That said, the two scores are not equally well evidenced: FAC Punchlab has 26 ratings behind it against 5, so its average is the more settled of the two.

ab Phaser X ships an update every 11 months, FAC Punchlab every 3 months. The most recent releases landed on September 8, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | ab Phaser X | FAC Punchlab |
| --- | --- | --- |
| Price | **$5.99** | $14.99 |
| Rating | [5.0 (5 ratings)](https://appshunter.io/ios/app/ab-phaser-x/id6469461420/reviews) | [5.0 (26 ratings)](https://appshunter.io/ios/app/fac-punchlab/id6472346517/reviews) |
| Number of ratings | 5 | **26** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 11 months | **Every 3 months** |
| Monetization | Paid | Paid |
| Best chart rank | — | **#95** |
| Size | 8 MB | 3 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Alejandro Cabrera Zuniga](https://appshunter.io/developer/1660382836) | [Frederic Corvest](https://appshunter.io/developer/1230164765) |

## What reviewers say

### ab Phaser X

[App page](https://appshunter.io/ios/app/ab-phaser-x/id6469461420)

This music app offers a versatile phase modulator with 2 to 12 stages. Customize sweeps with controls for rate, depth, frequency, and feedback. Adjust loudness and blend for your final sound.

**Highlights:** 2 to 12 stage phase modulation, Rate control (DAW sync or 0.001Hz-10Hz), Depth, Frequency, and Feedback controls, Gain and Mix controls for loudness and blend

**Features:** Vision Pro support

**In-app purchases:** none


### FAC Punchlab

[App page](https://appshunter.io/ios/app/fac-punchlab/id6472346517)

**Currently charting:** #95 Top Paid · Music (US App Store)

Energize your music with this audio rack featuring 9 precision processors. Enhance mixes, boost drums, and shape unique sounds with dynamic effects, noise modulation, and saturation. Personalize your signal flow and achieve rich, harmonically driven tones.

**Highlights:** 9 precision audio processors, Dynamic effects for sound crafting, Enhance mix impact and presence, Elevate drums with punch, Noise modulation and saturation, Rearrange FX positions, Low latency with oversampling

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Tip | $1.99 | one-time |
| Medium Tip | $4.99 | one-time |
| Large Tip | $14.99 | one-time |


## Frequently asked questions

### Is ab Phaser X free?

ab Phaser X costs $5.99, with no in-app purchases.

### Is FAC Punchlab free?

FAC Punchlab costs $14.99, and also offers in-app purchases.

### Which has better reviews, ab Phaser X or FAC Punchlab?

ab Phaser X and FAC Punchlab are both rated 5.0 out of 5 on the App Store, from 5 and 26 ratings respectively.

### Do ab Phaser X or FAC Punchlab have ads?

Neither ab Phaser X nor FAC Punchlab shows ads.

### Which is updated more often, ab Phaser X or FAC Punchlab?

ab Phaser X ships an update every 11 months, and FAC Punchlab every 3 months. Most recently, ab Phaser X was updated on September 8, 2026 and FAC Punchlab on October 2, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*