# PlantOn vs Codalingo

The clearest difference is ads: PlantOn at none against Codalingo's shown. PlantOn also leads on update cadence (every 3 weeks vs every 4 months) and ratings volume (160 vs 24). Codalingo's advantage is review sentiment (43% vs 16%) and rating (4.5 vs 4.1). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. PlantOn sells 3 in-app purchases, starting at $9.99 per month and Codalingo sells 10 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

Codalingo holds the better App Store score, 4.5 against 4.1. That said, the two scores are not equally well evidenced: PlantOn has 160 ratings behind it against 24, so its average is the more settled of the two. Written reviews point the same way: 16% of PlantOn's written reviews are positive against 43% of Codalingo's.

PlantOn ships an update every 3 weeks, Codalingo every 4 months. Both last shipped on October 30, 2026.

## The numbers

| Metric | PlantOn | Codalingo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.1 (160 ratings)](https://appshunter.io/ios/app/planton-ai-plant-identifier/id6477599733/reviews) | **[4.5 (24 ratings)](https://appshunter.io/ios/app/codalingo-learn-dart-flutter/id6480119037/reviews)** |
| Number of ratings | **160** | 24 |
| Positive reviews | 16.1% of reviews | **42.9% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 3 weeks** | Every 4 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 71 MB | 113 MB |
| Requires iOS | 16.0 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [BYTEBURST PRIVATE LIMITED](https://appshunter.io/developer/1715878928) | [Ammar Khatib](https://appshunter.io/developer/1613990135) |

## What reviewers say

### PlantOn

[App page](https://appshunter.io/ios/app/planton-ai-plant-identifier/id6477599733)

Instantly identify plants, flowers, and trees with a photo. Get expert care tips, diagnose diseases, and receive reminders to keep your plants healthy. Detect toxic plants for safety.

**Highlights:** AI plant identification by photo, Plant disease diagnosis and treatment, Personalized care tips and reminders, Toxic plant safety alerts, Plant collection tracking, Light meter for sunlight measurement

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PlantOn Monthly Access | $9.99 | per month |
| PlantOn Yearly Access | $19.99 | per year |
| PlantOn Lifetime Access | $39.99 | one-time |

**What reviewers like**

- 🌱 Great plant identification
- 🔍 Useful for identifying insects and bugs
- 📚 Convenient plant information storage

**What reviewers complain about**

- 🔄 Subscription issues - free lifetime subscription revoked
- 🚫 Restore purchase feature not working
- ❌ Inaccurate plant identification
- 🐛 App crashes and glitches

**Reported bugs**

- Inability to load plant images
- Restore purchase feature not working
- App crashing during plant diagnosis

**Requested features**

- Add back button functionality
- Improve plant diagnosis accuracy
- Allow manual correction of plant identification


### Codalingo

[App page](https://appshunter.io/ios/app/codalingo-learn-dart-flutter/id6480119037)

Master Dart and Flutter with interactive quizzes and diverse question formats. Track your progress on the leaderboard and review tricky concepts. Offers a dynamic learning experience for all skill levels.

**Highlights:** Interactive quizzes, Diverse question formats, Leaderboard, Progress review, Targeted practice, Customizable challenges

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium | $1.99 | per month |
| Yearly Premium with discount | $4.99 | per year |
| Premium Month | $6.99 | per month |
| Yearly Premium 30% off | $9.99 | per year |
| Yearly Premium (Offer & Trial) | $9.99 | per year |
| Yearly Premium | $17.99 | per year |
| 6 months Premium | $24.99 | per 6 months |
| Premium Year | $29.99 | per year |
| 5 Premium Categories | $4.99 | one-time |
| Lifetime | $49.99 | one-time |


## Frequently asked questions

### Is PlantOn free?

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

### Is Codalingo free?

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

### Which has better reviews, PlantOn or Codalingo?

Codalingo is rated higher. PlantOn averages 4.1 out of 5 from 160 ratings, while Codalingo averages 4.5 from 24 ratings.

### Do PlantOn or Codalingo have ads?

Codalingo shows ads; PlantOn does not.

### Which is updated more often, PlantOn or Codalingo?

PlantOn ships an update every 3 weeks, and Codalingo every 4 months. Most recently, PlantOn was updated on October 30, 2026 and Codalingo 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.*