# FLUX vs Krea AI (2026): side-by-side comparison

Source: [GLAD-AI-TOR](https://glad-ia-tor.com) · Full page: https://glad-ia-tor.com/vs/flux-vs-krea-ai
Arena: ai-image · Crowd scores are live visitor verdicts (one per person per tool, never paid, Bayesian-smoothed).

## At a glance

| | FLUX | Krea AI |
|---|---|---|
| Price | $3/mo | $9/mo |
| Crowd score | 71% (3 votes) | 57% (3 votes) |
| provider | Black Forest Labs | Krea |
| freeTier | Open weights free to self-host: [klein] 4B Apache 2.0, 9B non-commercial, [dev] 32B non-commercial | 100 compute units per day (resets daily), real-time tools and basic 2K upscaling, no commercial rights |
| maxResolution | 4MP (about 2048x2048) | Native 2K generation (Krea 2); upscaling to 8K on Pro and up to 22K on Max |
| editing | yes | yes |
| api | yes | no |
| openWeights | yes | yes |
| imageQuality (1-5) | 4.5 | 4 |
| promptAdherence (1-5) | 4.5 | 3.5 |
| easeOfUse (1-5) | 3 | 4 |
| speed (1-5) | 4 | 5 |
| valueForMoney (1-5) | 5 | 4 |

### FLUX

> The open-weight champion: 32B FLUX.2 wins 66.6% of head-to-heads vs open rivals, API from $0.014 per image

Strengths:
- FLUX.2 [dev] leads every open-weight rival by a wide margin: 66.6% text-to-image win rate vs 51.3% for Qwen-Image and 48.1% for HunyuanImage 3.0
- Cheapest frontier-quality API in the category: FLUX.2 [klein] from $0.014 per image, [pro] from $0.03, [max] from $0.07 (first megapixel)
- Real open weights: [dev] 32B on Hugging Face for research, [klein] 4B under Apache 2.0, 9B under a non-commercial license, with full control, LoRA fine-tuning and no vendor lock-in
- Edits images at up to 4 megapixels while keeping character, product and brand-style consistency across multiple reference images

Weaknesses:
- FLUX.2 [dev] is heavy: about 32-35GB VRAM even in FP8/Q8 quantization and 64GB+ at BF16, so a single RTX 4090 only runs a heavily quantized Q4 build
- [dev] weights are non-commercial: any business use of self-hosted outputs requires a paid BFL license or falling back to the API
- Developer-first product with no polished consumer app on par with Midjourney or ChatGPT: expect ComfyUI, the API playground or code

Verdict: The developer's pick. If you need open weights, fine-tuning or the lowest API bill, FLUX.2 is the strongest option of mid-2026: [pro] at $0.03 per image undercuts GPT Image 2's medium tier, and [klein] runs on consumer GPUs under a true Apache 2.0 license. Skip it if you want a polished consumer creative suite, that is Midjourney's and ChatGPT's territory. And read the license before self-hosting [dev]: commercial use of the 32B weights requires paying Black Forest Labs.

Full review: https://glad-ia-tor.com/tool/flux · Markdown: https://glad-ia-tor.com/tool/flux.md

### Krea AI

> Real-time canvas generation plus Krea 2 Turbo: native 2K images in about 2 seconds, from $9/mo with commercial license

Strengths:
- Real-time canvas generation remains its signature: the image updates live as you sketch, move elements or type, unmatched for concepting and ideation
- Krea 2 Turbo (June 2026) generates native 2K images in about 2 seconds, among the fastest models available, open or proprietary
- One subscription aggregates top third-party image and video models plus in-house models like Krea 1, praised for clean text rendering and avoiding the oversaturated AI look
- Genuine open-weights track record: FLUX.1 Krea [dev] with Black Forest Labs, Krea Realtime 14B video under Apache 2.0, and Krea 2 Raw/Turbo (12B) on Hugging Face

Weaknesses:
- Trustpilot score around 2.7/5 in 2026: recurring reports of charges after cancellation, opaque billing and unresponsive customer support
- Long-time users report enhancer quality regressions after updates: yellow or warm tinting, more grain and blurrier results than older versions
- Compute-unit metering is hard to predict across models, video burns units fast, and purchased top-up packs expire after 90 days

Verdict: Krea is the best tool on the market for iteration speed: the real-time canvas plus Krea 2 Turbo's 2-second native 2K generations make it ideal for concept artists, art directors and anyone who thinks by sketching, and the $9/mo commercial entry undercuts every serious rival. The open-weights releases also make it the most hacker-friendly of the hosted suites. But go in with eyes open: a 2.7/5 Trustpilot score driven by billing and support complaints is a real pattern, not noise, so pay monthly rather than annually. Teams needing an official API or dependable enterprise support should pick Recraft or Adobe Firefly instead.

Full review: https://glad-ia-tor.com/tool/krea-ai · Markdown: https://glad-ia-tor.com/tool/krea-ai.md

## More

Full ai-image ranking: https://glad-ia-tor.com/hall-of-fame/ai-image

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