# Stage Plot Maker vs Smaart RTA

The clearest difference is price: Smaart RTA at Free against Stage Plot Maker's $3.99. Smaart RTA also leads on rating (4.8 vs 2.0) and review sentiment (41% vs 10%). Stage Plot Maker's advantage is in-app purchases (none vs 6) and chart position (#170 vs unranked). On update cadence, ads and device support there is nothing between them.

Smaart RTA is free to download; Stage Plot Maker costs $3.99 up front. Smaart RTA sells 6 in-app purchases, starting at $1.99 per month. Stage Plot Maker asks for nothing beyond the download.

Smaart RTA holds the better App Store score, 4.8 against 2.0. That said, the two scores are not equally well evidenced: Smaart RTA has 429 ratings behind it against 8, so its average is the more settled of the two. Written reviews point the same way: 10% of Stage Plot Maker's written reviews are positive against 41% of Smaart RTA's.

Stage Plot Maker ships an update every 3 months, Smaart RTA every 2 months. The most recent releases landed on September 17, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Stage Plot Maker | Smaart RTA |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| Rating | [2.0 (8 ratings)](https://appshunter.io/ios/app/stage-plot-maker/id903691661/reviews) | **[4.8 (429 ratings)](https://appshunter.io/ios/app/smaart-rta/id6738144288/reviews)** |
| Number of ratings | 8 | **429** |
| Positive reviews | 9.9% of reviews | **40.6% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | **Free** | Free with in-app purchases |
| Best chart rank | **#170** | — |
| Size | 2 MB | 11 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Arlo Leach](https://appshunter.io/developer/353281976) | [Rational Acoustics LLC](https://appshunter.io/developer/1755441542) |

## What reviewers say

### Stage Plot Maker

[App page](https://appshunter.io/ios/app/stage-plot-maker/id903691661)

**Currently charting:** #170 Top Paid · Music (US App Store)

Create clear, readable stage plots to communicate your band's technical needs to sound engineers. Easily build and manage a collection of plots for various gigs, then print or email them directly from your device. The app uses symbols for instruments and their inputs for a streamlined, efficient display.

**Highlights:** Build clear stage plots, Communicate technical requirements, Print or email plots, Include diagrams and input lists, Add performer info and notes, Use symbols for instruments

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use (few users)
- 👍 Good for basic setups (few users)
- 👍 Helpful for communication (few users)

**What reviewers complain about**

- 👎 Missing essential instruments
- 👎 Limited instrument options
- 👎 Difficult to use
- 👎 Poor user interface
- 👎 Not intuitive

**Reported bugs**

- App crashes frequently
- App closes out on itself
- Grey boxes stay on
- Cannot open or edit plans on other devices
- Cannot export or email plots

**Requested features**

- Add guitars, basses, keyboards, amps
- Add mic stands
- Add horns, wind instruments
- Add string instruments
- Add DJ deck option


### Smaart RTA

[App page](https://appshunter.io/ios/app/smaart-rta/id6738144288)

Analyze audio in real time with professional-grade tools. Visualize frequency content, manage feedback, and monitor sound pressure levels with precision and ease, all from your mobile device.

**Highlights:** Professional RTA graph with averaging options, Spectrograph for feedback and frequency management, SPL meter with A & C weighting, Adjustable RTA graph settings, Plot calibrated levels, Target curves

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Smaart RTA - Monthly | $1.99 | per month |
| Smaart RTA Pro - Monthly | $4.99 | per month |
| Smaart RTA - Annual | $19.99 | per year |
| Smaart RTA Pro - Annual | $49.99 | per year |
| Smaart RTA - Lifetime | $59.99 | one-time |
| Smaart RTA Pro - Lifetime | $149.99 | one-time |


## Frequently asked questions

### Is Stage Plot Maker free?

Stage Plot Maker costs $3.99, with no in-app purchases.

### Is Smaart RTA free?

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

### Which has better reviews, Stage Plot Maker or Smaart RTA?

Smaart RTA is rated higher. Stage Plot Maker averages 2.0 out of 5 from 8 ratings, while Smaart RTA averages 4.8 from 429 ratings.

### Do Stage Plot Maker or Smaart RTA have ads?

Neither Stage Plot Maker nor Smaart RTA shows ads.

### Which is updated more often, Stage Plot Maker or Smaart RTA?

Stage Plot Maker ships an update every 3 months, and Smaart RTA every 2 months. Most recently, Stage Plot Maker was updated on September 17, 2026 and Smaart RTA on September 22, 2026.

---

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