# aiPlants vs ParkClock

The clearest difference is review sentiment: ParkClock at 89% against aiPlants's 40%. ParkClock also leads on rating (5.0 vs 2.9) and update cadence (every 6 days vs every 20 months). aiPlants's advantage is in-app purchases (none vs 1) and ratings volume (12 vs 3). On price, ads and device support there is nothing between them.

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

ParkClock holds the better App Store score, 5.0 against 2.9. Both are backed by a comparable volume of ratings — 12 and 3 respectively. Written reviews point the same way: 40% of aiPlants's written reviews are positive against 89% of ParkClock's.

aiPlants ships an update every 20 months, ParkClock every 6 days. The most recent releases landed on October 16, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | aiPlants | ParkClock |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.9 (12 ratings)](https://appshunter.io/ios/app/aiplants/id1257624535/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/parkclock/id6748295364/reviews)** |
| Number of ratings | **12** | 3 |
| Positive reviews | 40.0% of reviews | **88.9% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 20 months | **Every 6 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 54 MB | 14 MB |
| Requires iOS | **8.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [北京联星时代科技有限公司](https://appshunter.io/developer/1118861717) | [尉卿 褚](https://appshunter.io/developer/1698865439) |

## What reviewers say

### aiPlants

[App page](https://appshunter.io/ios/app/aiplants/id1257624535)

Identify thousands of plant species from photos of flowers or leaves. Access detailed information linked from Wikipedia and track your identification history. Contribute to AI research by submitting your plant images.

**Highlights:** Plant identification from photos, Detailed plant information, Identification history, Supports over 11,000 species, User data contribution for AI research

**Features:** macOS Compatibility

**In-app purchases:** none


### ParkClock

[App page](https://appshunter.io/ios/app/parkclock/id6748295364)

Easily track parking sessions and receive timely alerts before additional fees are incurred. Customize pricing rules for various parking locations and manage your time efficiently to avoid unexpected charges.

**Highlights:** Start parking timer with advance notifications, Create and save multiple pricing templates, Set detailed charging rules, Customizable time units and prices, Simple and clean interface

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ParkClock Lifetime | $1.99 | one-time |


## Frequently asked questions

### Is aiPlants free?

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

### Is ParkClock free?

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

### Which has better reviews, aiPlants or ParkClock?

ParkClock is rated higher. aiPlants averages 2.9 out of 5 from 12 ratings, while ParkClock averages 5.0 from 3 ratings.

### Do aiPlants or ParkClock have ads?

Neither aiPlants nor ParkClock shows ads.

### Which is updated more often, aiPlants or ParkClock?

aiPlants ships an update every 20 months, and ParkClock every 6 days. Most recently, aiPlants was updated on October 16, 2026 and ParkClock on October 7, 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.*