# Glento vs Opterra

The clearest difference is rating: Opterra at 5.0 against Glento's 4.5. Opterra also leads on iOS requirement (14.0 vs 16.4). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Glento sells 2 in-app purchases, starting at $2.99 per month and Opterra sells 2 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

Opterra holds the better App Store score, 5.0 against 4.5. Both are backed by a comparable volume of ratings — 6 and 5 respectively.

Glento ships an update every 10 days, Opterra every 2 weeks. The most recent releases landed on October 22, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Glento | Opterra |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (6 ratings)](https://appshunter.io/ios/app/glento-ai-eisenhower-matrix/id6748877356/reviews) | **[5.0 (5 ratings)](https://appshunter.io/ios/app/opterra/id6751297250/reviews)** |
| Number of ratings | **6** | 5 |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 2 weeks |
| Monetization | Freemium | Freemium |
| Size | 74 MB | 48 MB |
| Requires iOS | 16.4 | **14.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Mobile Tech Media, LLC](https://appshunter.io/developer/1827791224) | [Opterra, Inc.](https://appshunter.io/developer/6804046055) |

## What reviewers say

### Glento

[App page](https://appshunter.io/ios/app/glento-ai-eisenhower-matrix/id6748877356)

This AI-powered productivity tool helps you prioritize tasks using the Eisenhower Matrix. It intelligently suggests what to work on next, organizes your thoughts, and provides weekly coaching to boost your efficiency.

**Highlights:** AI-powered task selection, Brain dump to organized matrix, Quadrant suggestions, Weekly AI coaching, Personalized morning reminders, Visual 4-quadrant grid, Recurring tasks

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $2.99 | per month |
| Yearly | $19.99 | per year |


### Opterra

[App page](https://appshunter.io/ios/app/opterra/id6751297250)

Get instant, verified answers to building code questions with an AI assistant trained on trade-specific regulations. Access cited code sections and tables for confident verification. Save references for offline use and listen to responses hands-free.

**Highlights:** AI-powered code question answering, State and local code filtering, Cited code sections and tables, Offline code section saving, Text-to-speech responses

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Opterra Pro | $9.99 | per month |
| Opterra Pro | $89.99 | per year |


## Frequently asked questions

### Is Glento free?

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

### Is Opterra free?

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

### Which has better reviews, Glento or Opterra?

Opterra is rated higher. Glento averages 4.5 out of 5 from 6 ratings, while Opterra averages 5.0 from 5 ratings.

### Do Glento or Opterra have ads?

Neither Glento nor Opterra shows ads.

### Which is updated more often, Glento or Opterra?

Glento ships an update every 10 days, and Opterra every 2 weeks. Most recently, Glento was updated on October 22, 2026 and Opterra on October 11, 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.*