# CalMate vs Maintain

The clearest difference is rating: Maintain at 5.0 against CalMate's 4.0. Maintain also leads on review sentiment (100% vs 67%) and update cadence (every 5 days vs every 13 months). CalMate's advantage is in-app purchases (none vs 15). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. Maintain sells 15 in-app purchases, starting at $4.99 per month. CalMate asks for nothing beyond the download.

Maintain holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 4 and 7 respectively. Written reviews point the same way: 67% of CalMate's written reviews are positive against 100% of Maintain's.

CalMate ships an update every 13 months, Maintain every 5 days. The most recent releases landed on June 25, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | CalMate | Maintain |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (4 ratings)](https://appshunter.io/ios/app/calmate/id882844148/reviews) | **[5.0 (7 ratings)](https://appshunter.io/ios/app/maintain-it/id6755452245/reviews)** |
| Number of ratings | 4 | **7** |
| Positive reviews | 66.7% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 13 months | **Every 5 days** |
| Monetization | **Free** | Freemium |
| Size | 1 MB | 83 MB |
| Requires iOS | 26.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Ignite Development, LLC](https://appshunter.io/developer/882844151) | [Martin Tobias](https://appshunter.io/developer/1854012351) |

## What reviewers say

### CalMate

[App page](https://appshunter.io/ios/app/calmate/id882844148)

Enhance your iPhone calendar experience by forwarding events to others and replying to all attendees directly from your device. This app brings long-awaited functionality to your existing calendar.

**Highlights:** Forward calendar events, Reply to all attendees, Directly from iPhone, Enhances native calendar

**Features:** Vision Pro support

**In-app purchases:** none


### Maintain

[App page](https://appshunter.io/ios/app/maintain-it/id6755452245)

Manage vehicle, home, and property maintenance with smart scheduling and automatic reminders. Track service history, warranties, and generate reports. Offers advanced features for property and fleet management.

**Highlights:** VIN barcode scanning, Auto-generated maintenance schedules, Seasonal home task recommendations, Property management dashboard, Fleet management tools, AI warranty extraction, Smart reminders and notifications

**In-app purchases (15)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $4.99 | per month |
| Pro Plus Monthly Plan | $9.99 | per month |
| Business Monthly Plan | $24.99 | per month |
| Pro Annual | $49.99 | per year |
| Pro Plus Yearly Plan | $99.99 | per year |
| Property Manager Monthly | $99.99 | per month |
| Fleet Manager Monthly | $129.99 | per month |
| PM + Fleet Bundle | $199.99 | per month |
| Business Annual Plan | $249.99 | per year |
| Fleet Manager Yearly | $699.99 | per year |
| PM + Fleet Bundle Yearly | $999.99 | per year |
| Property Manager Yearly | $999.99 | per year |
| 1 Gift Code | $149.99 | one-time |
| 5 Gift Codes | $649.99 | one-time |
| 10 Gift Codes | $999.99 | one-time |


## Frequently asked questions

### Is CalMate free?

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

### Is Maintain free?

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

### Which has better reviews, CalMate or Maintain?

Maintain is rated higher. CalMate averages 4.0 out of 5 from 4 ratings, while Maintain averages 5.0 from 7 ratings.

### Do CalMate or Maintain have ads?

Neither CalMate nor Maintain shows ads.

### Which is updated more often, CalMate or Maintain?

CalMate ships an update every 13 months, and Maintain every 5 days. Most recently, CalMate was updated on June 25, 2026 and Maintain on September 16, 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.*