# Oilmanac vs SwiftPanel

The clearest difference is price: SwiftPanel at Free against Oilmanac's $2.99. SwiftPanel also leads on rating (5.0 vs 4.0) and update cadence (fortnightly vs every 3 months). Oilmanac's advantage is in-app purchases (none vs 1) and ratings volume (27 vs 2). On ads, device support and iOS requirement there is nothing between them.

SwiftPanel is free to download; Oilmanac costs $2.99 up front. SwiftPanel sells 1 one-off in-app purchase. Oilmanac asks for nothing beyond the download.

SwiftPanel holds the better App Store score, 5.0 against 4.0. That said, the two scores are not equally well evidenced: Oilmanac has 27 ratings behind it against 2, so its average is the more settled of the two.

Oilmanac ships an update every 3 months, SwiftPanel fortnightly. The most recent releases landed on November 2, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Oilmanac | SwiftPanel |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | [4.0 (27 ratings)](https://appshunter.io/ios/app/oilmanac/id1453337134/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/swiftpanel/id6761280748/reviews)** |
| Number of ratings | **27** | 2 |
| Positive reviews | 53.3% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Fortnightly** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 10 MB | 6 MB |
| Requires iOS | 18.0 | **17.6** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Starware Software LLC](https://appshunter.io/developer/988250389) | [BRIAN JAMES GAIDA](https://appshunter.io/developer/1888589704) |

## What reviewers say

### Oilmanac

[App page](https://appshunter.io/ios/app/oilmanac/id1453337134)

Manage maintenance and service logs for small engine machines. Access model specifications and recommendations, track completed services, and set reminders for upcoming maintenance. Syncs data across iOS and macOS devices via iCloud.

**Highlights:** Machine maintenance management, Service log tracking, Model specification database, Maintenance reminders, Shopping list creation, iCloud sync

**Features:** Vision Pro support

**In-app purchases:** none


### SwiftPanel

[App page](https://appshunter.io/ios/app/swiftpanel/id6761280748)

Easily create professional electrical panel directories from your phone. Document, organize, and print breaker layouts with custom labels and notes. Ideal for homeowners, electricians, and property managers.

**Highlights:** Create and label up to 80 circuits per panel, Categorize breakers by room or type, Support for single and double-pole breakers, Export print-ready PDF directories, Works offline, Save multiple panels

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SwiftPanel Pro | $4.99 | one-time |


## Frequently asked questions

### Is Oilmanac free?

Oilmanac costs $2.99, with no in-app purchases.

### Is SwiftPanel free?

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

### Which has better reviews, Oilmanac or SwiftPanel?

SwiftPanel is rated higher. Oilmanac averages 4.0 out of 5 from 27 ratings, while SwiftPanel averages 5.0 from 2 ratings.

### Do Oilmanac or SwiftPanel have ads?

Neither Oilmanac nor SwiftPanel shows ads.

### Which is updated more often, Oilmanac or SwiftPanel?

Oilmanac ships an update every 3 months, and SwiftPanel fortnightly. Most recently, Oilmanac was updated on November 2, 2026 and SwiftPanel on November 5, 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.*