# Baltic Deco Planner vs Diveplanner Tec & Rec

The clearest difference is review sentiment: Baltic Deco Planner at 91% against Diveplanner Tec & Rec's 33%. Baltic Deco Planner also leads on rating (4.7 vs 3.1) and in-app purchases (none vs 3). Diveplanner Tec & Rec's advantage is price (Free vs $18.99). On update cadence, ads and device support there is nothing between them.

Diveplanner Tec & Rec is free to download; Baltic Deco Planner costs $18.99 up front. Diveplanner Tec & Rec sells 3 one-off in-app purchases. Baltic Deco Planner asks for nothing beyond the download.

Baltic Deco Planner holds the better App Store score, 4.7 against 3.1. That said, the two scores are not equally well evidenced: Baltic Deco Planner has 49 ratings behind it against 7, so its average is the more settled of the two. Written reviews point the same way: 91% of Baltic Deco Planner's written reviews are positive against 33% of Diveplanner Tec & Rec's.

Baltic Deco Planner ships an update every 2 months, Diveplanner Tec & Rec every 3 months. The most recent releases landed on October 15, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Baltic Deco Planner | Diveplanner Tec & Rec |
| --- | --- | --- |
| Price | $18.99 | **Free** |
| Rating | **[4.7 (49 ratings)](https://appshunter.io/ios/app/baltic-deco-planner/id304464483/reviews)** | [3.1 (7 ratings)](https://appshunter.io/ios/app/diveplanner-tec-and-rec/id1506985833/reviews) |
| Number of ratings | **49** | 7 |
| Positive reviews | **91.3% of reviews** | 33.3% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Paid | **Free** |
| Size | 4 MB | 83 MB |
| Requires iOS | **11.0** | 17.0 |
| Devices | iPhone, iPod | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Eskil Olsen](https://appshunter.io/developer/304464486) | [Sensetrails LLC](https://appshunter.io/developer/806088250) |

## What reviewers say

### Baltic Deco Planner

[App page](https://appshunter.io/ios/app/baltic-deco-planner/id304464483)

Plan complex technical dives with support for various breathing apparatus and gas mixes. Features advanced decompression algorithms, gas consumption tracking, and contingency profile planning. Easily store, export, and reuse dive plans.

**Highlights:** Decompression dive planning, Open circuit and rebreather support, Multi-level and repetitive dive support, Gas consumption and OTU/CNS tracking, Contingency profile planning, VPM-B and ZHL16-B algorithms, Dive plan storage and export

**Features:** macOS Compatibility

**In-app purchases:** none


### Diveplanner Tec & Rec

[App page](https://appshunter.io/ios/app/diveplanner-tec-and-rec/id1506985833)

Plan technical and recreational scuba dives with detailed gas management, decompression schedules, and contingency planning. This tool helps divers quickly create and share dive plans for various depths and conditions.

**Highlights:** Technical and recreational dive planning, Multi-gas and CCR dive schedules, Bühlmann decompression model (ZH16L-C), Automatic contingency plans, Gas requirement and weight calculation, Dive table generation, Metric and Imperial units

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Two weeks free trial | Free | one-time |
| Tec Basic | $7.99 | one-time |
| Tec Advanced | $19.99 | one-time |


## Frequently asked questions

### Is Baltic Deco Planner free?

Baltic Deco Planner costs $18.99, with no in-app purchases.

### Is Diveplanner Tec & Rec free?

Diveplanner Tec & Rec is free to download, with in-app purchases available.

### Which has better reviews, Baltic Deco Planner or Diveplanner Tec & Rec?

Baltic Deco Planner is rated higher. Baltic Deco Planner averages 4.7 out of 5 from 49 ratings, while Diveplanner Tec & Rec averages 3.1 from 7 ratings.

### Do Baltic Deco Planner or Diveplanner Tec & Rec have ads?

Neither Baltic Deco Planner nor Diveplanner Tec & Rec shows ads.

### Which is updated more often, Baltic Deco Planner or Diveplanner Tec & Rec?

Baltic Deco Planner ships an update every 2 months, and Diveplanner Tec & Rec every 3 months. Most recently, Baltic Deco Planner was updated on October 15, 2026 and Diveplanner Tec & Rec on October 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.*