# SUPLA vs LawnWriter

The clearest difference is in-app purchases: SUPLA at none against LawnWriter's 1. SUPLA also leads on ratings volume (18 vs 2). LawnWriter's advantage is rating (5.0 vs 4.7) and update cadence (every 11 days vs every 3 weeks). On price, ads, monetization model and device support there is nothing between them.

Both are free to download. LawnWriter sells 1 one-off in-app purchase. SUPLA asks for nothing beyond the download.

LawnWriter holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: SUPLA has 18 ratings behind it against 2, so its average is the more settled of the two.

SUPLA ships an update every 3 weeks, LawnWriter every 11 days. The most recent releases landed on November 1, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | SUPLA | LawnWriter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (18 ratings)](https://appshunter.io/ios/app/supla/id996384706/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/lawnwriter/id6756382489/reviews)** |
| Number of ratings | **18** | 2 |
| Positive reviews | 69.7% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 11 days** |
| Monetization | Free | Free |
| Size | 116 MB | 90 MB |
| Requires iOS | **15.6** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [AC SOFTWARE](https://appshunter.io/developer/550811706) | [Russell I/O, LLC](https://appshunter.io/developer/1860356714) |

## What reviewers say

### SUPLA

[App page](https://appshunter.io/ios/app/supla/id996384706)

Control home automation devices like gates, garage doors, and lighting. Monitor sensors for temperature, humidity, and consumption, with customizable charts. This open-source system offers a free and simple way to manage your smart home.

**Highlights:** Control gates, garage doors, and doors, Manage roller shutters and lighting, Monitor temperature and humidity sensors, Track electricity, gas, and water consumption, Generate consumption and sensor charts, Control dimmers and heaters

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

**In-app purchases:** none


### LawnWriter

[App page](https://appshunter.io/ios/app/lawnwriter/id6756382489)

Transform your lawn into a canvas by creating custom designs and text. This app generates a GPS route for your mower, guiding you to create intricate patterns or messages in your grass.

**Highlights:** Map property boundaries, Draw custom designs, Generate GPS mowing routes, Real-time turn-by-turn guidance, Create text designs

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| LawnWriter Pro Lifetime | $14.99 | one-time |


## Frequently asked questions

### Is SUPLA free?

SUPLA is free to download, with no in-app purchases.

### Is LawnWriter free?

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

### Which has better reviews, SUPLA or LawnWriter?

LawnWriter is rated higher. SUPLA averages 4.7 out of 5 from 18 ratings, while LawnWriter averages 5.0 from 2 ratings.

### Do SUPLA or LawnWriter have ads?

Neither SUPLA nor LawnWriter shows ads.

### Which is updated more often, SUPLA or LawnWriter?

SUPLA ships an update every 3 weeks, and LawnWriter every 11 days. Most recently, SUPLA was updated on November 1, 2026 and LawnWriter on October 30, 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.*