# Delta vs Still

The clearest difference is rating: Still at 5.0 against Delta's 4.0. Still also leads on iOS requirement (13.0 vs 17.0). Delta's advantage is update cadence (every 11 days vs monthly). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Delta sells 1 one-off in-app purchase and Still sells 2 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

Still holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

Delta ships an update every 11 days, Still monthly. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Delta | Still |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (2 ratings)](https://appshunter.io/ios/app/delta-tdee-tracker/id6753978074/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/still-urge-control/id6763139081/reviews)** |
| Number of ratings | **2** | 1 |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 11 days** | Monthly |
| Monetization | Free | — |
| Size | 17 MB | 36 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Marcel Timm](https://appshunter.io/developer/1846068948) | [Samuel Omobusuyi](https://appshunter.io/developer/1894922681) |

## What reviewers say

### Delta

[App page](https://appshunter.io/ios/app/delta-tdee-tracker/id6753978074)

This app calculates your actual daily energy expenditure (TDEE) based on your logged weight and calorie intake, moving beyond generic formulas. It provides personalized calorie targets for cutting, maintaining, or bulking, adapting over time for increased accuracy.

**Highlights:** Daily weight and calorie logging, Adaptive TDEE calculation, 28-day smoothing for stable targets, Goal-based calorie targets, Apple Health integration, Daily logging reminders

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Delta Unlimited | $2.99 | one-time |


### Still

[App page](https://appshunter.io/ios/app/still-urge-control/id6763139081)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Still Premium | $9.99 | per month |
| Still Premium | $69.99 | per year |


## Frequently asked questions

### Is Delta free?

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

### Is Still free?

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

### Which has better reviews, Delta or Still?

Still is rated higher. Delta averages 4.0 out of 5 from 2 ratings, while Still averages 5.0 from 1 ratings.

### Do Delta or Still have ads?

Neither Delta nor Still shows ads.

### Which is updated more often, Delta or Still?

Delta ships an update every 11 days, and Still monthly. Most recently, Delta was updated on October 25, 2026 and Still on October 24, 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.*