# ONNOA vs Intervalometer for Sony

The clearest difference is rating: ONNOA at 4.8 against Intervalometer for Sony's 4.3. ONNOA also leads on in-app purchases (none vs 3) and update cadence (every 4 weeks vs every 6 months). On price, review sentiment, ratings volume and ads there is nothing between them.

Both are free to download. Intervalometer for Sony sells 3 in-app purchases, starting at $4.99 per month. ONNOA asks for nothing beyond the download.

ONNOA holds the better App Store score, 4.8 against 4.3. Both are backed by a comparable volume of ratings — 4 and 3 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

ONNOA ships an update every 4 weeks, Intervalometer for Sony every 6 months. The most recent releases landed on October 1, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | ONNOA | Intervalometer for Sony |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (4 ratings)](https://appshunter.io/ios/app/onnoa-smarttimer/id6470661710/reviews)** | [4.3 (3 ratings)](https://appshunter.io/ios/app/intervalometer-for-sony/id6742647655/reviews) |
| Number of ratings | **4** | 3 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Every 6 months |
| Monetization | **Free** | Freemium |
| Size | 52 MB | 5 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ONNOA GbR](https://appshunter.io/developer/1713950654) | [Richard Buhmann](https://appshunter.io/developer/1611231006) |

## What reviewers say

### ONNOA

[App page](https://appshunter.io/ios/app/onnoa-smarttimer/id6470661710)

This app acts as a remote control for a physical camera accessory, enabling advanced time-lapse photography. It offers features like linear time-lapsing, interval ramping, and long exposure control for professional results.

**Highlights:** Remote triggering, Linear time-lapse, Interval ramping, Long exposure bulb mode, Presets

**Features:** macOS Compatibility

**In-app purchases:** none


### Intervalometer for Sony

[App page](https://appshunter.io/ios/app/intervalometer-for-sony/id6742647655)

Control your Sony camera remotely to capture time-lapses and long exposures. Set custom intervals, manage exposure times, and ensure uninterrupted shooting with background operation and automatic reconnection.

**Highlights:** Remote interval triggering, Long exposure control, BULB mode support, Unlimited photos or automatic stop, Background operation, Automatic reconnection, Video recording restart

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Month | $4.99 | per month |
| 6 Months | $7.99 | per 6 months |
| Lifetime Subscription | $14.99 | one-time |


## Frequently asked questions

### Is ONNOA free?

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

### Is Intervalometer for Sony free?

Intervalometer for Sony is free to download, with in-app purchases available.

### Which has better reviews, ONNOA or Intervalometer for Sony?

ONNOA is rated higher. ONNOA averages 4.8 out of 5 from 4 ratings, while Intervalometer for Sony averages 4.3 from 3 ratings.

### Do ONNOA or Intervalometer for Sony have ads?

Neither ONNOA nor Intervalometer for Sony shows ads.

### Which is updated more often, ONNOA or Intervalometer for Sony?

ONNOA ships an update every 4 weeks, and Intervalometer for Sony every 6 months. Most recently, ONNOA was updated on October 1, 2026 and Intervalometer for Sony on September 21, 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.*