# v.a.c.s. vs LensMentor

The clearest difference is rating: v.a.c.s. at 5.0 against LensMentor's 4.5. v.a.c.s. also leads on in-app purchases (none vs 10). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. LensMentor sells 10 in-app purchases, starting at $0.99 per month. v.a.c.s. asks for nothing beyond the download.

v.a.c.s. holds the better App Store score, 5.0 against 4.5. Both are backed by a comparable volume of ratings — 3 and 2 respectively.

v.a.c.s. ships an update every 6 days, LensMentor every 9 days. The most recent releases landed on October 30, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | v.a.c.s. | LensMentor |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/vacs/id6756185057/reviews)** | [4.5 (2 ratings)](https://appshunter.io/ios/app/lensmentor/id6758041620/reviews) |
| Number of ratings | **3** | 2 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 6 days** | Every 9 days |
| Monetization | **Free** | Free with in-app purchases |
| Size | 55 MB | 122 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [林睿 贾](https://appshunter.io/developer/1858932294) | [COOL-MIND INNOVATIONS PTE. LTD.](https://appshunter.io/developer/1870510799) |

## What reviewers say

### v.a.c.s.

[App page](https://appshunter.io/ios/app/vacs/id6756185057)

This app simulates the ritual of classic photography with manual focus, variable aperture, and film simulations. It offers a tactile, one-handed design and post-shot editing for focus and aperture.

**Highlights:** Classic camera workflow, Variable aperture simulation, Center-point focus & real-time tracking, Mechanical tactile design, Film simulation, Edit focus and aperture post-shot

**In-app purchases:** none


### LensMentor

[App page](https://appshunter.io/ios/app/lensmentor/id6758041620)

This AI-powered photography coach offers real-time guidance on composition, poses, and camera settings to help you capture better photos. It provides scene-specific recommendations and smart hints, with both auto and pro modes for all skill levels.

**Highlights:** Real-time AI coaching, Pose guidance with overlays, Scene-based recommendations, Smart camera setting hints, Auto and Pro shooting modes, RAW/ProRAW support, Live histogram and zebra warnings

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| LensMentor PRO Monthly | $0.99 | per month |
| LensMentor PRO Monthly | $1.99 | per month |
| LensMentor PRO Monthly | $2.99 | per month |
| LensMentor PRO Annual | $3.99 | per year |
| LensMentor PRO Annual | $6.99 | per year |
| LensMentor PRO Yearly | $9.99 | per year |
| LensMentor Pro | $1.99 | one-time |
| LensMentor Pro | $4.99 | one-time |
| LensMentor Pro | $17.99 | one-time |
| LensMentor Pro | $19.99 | one-time |


## Frequently asked questions

### Is v.a.c.s. free?

v.a.c.s. is free to download, with no in-app purchases.

### Is LensMentor free?

LensMentor is free to download, with in-app purchases available.

### Which has better reviews, v.a.c.s. or LensMentor?

v.a.c.s. is rated higher. v.a.c.s. averages 5.0 out of 5 from 3 ratings, while LensMentor averages 4.5 from 2 ratings.

### Do v.a.c.s. or LensMentor have ads?

Neither v.a.c.s. nor LensMentor shows ads.

### Which is updated more often, v.a.c.s. or LensMentor?

v.a.c.s. ships an update every 6 days, and LensMentor every 9 days. Most recently, v.a.c.s. was updated on October 30, 2026 and LensMentor on November 5, 2026.

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