Sensors APC and Open Access: CHF 2,600, Discounts, and Whether the Fee Makes Sense
Sensors charges CHF 2,600 for open access. Here is the current MDPI fee, discount structure, journal metrics, and how it compares with peer options.
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Sensors publishing costs and open access options
APC is one cost. Funder mandates, institutional agreements, and access route timing all shape what you actually pay.
What shapes what you pay
- Gold OA at Sensors costs ~$2,100 CHF. Check whether your institution has a read-and-publish agreement that waives this.
- Funder mandates (NIH, Wellcome, UKRI) may require immediate OA — verify compliance before choosing a subscription route.
- Accepted authors typically have 48-72 hours to choose their access route before proofs begin.
When OA is worth the cost
- When your funder or institution requires it — non-compliance can affect future funding.
- When your topic benefits from broad immediate access beyond institutional subscribers.
- Sensors's IF 3.5 means OA papers here have real citation upside.
Quick answer: The current Sensors APC is CHF 2,600 plus any applicable tax. Because Sensors is a fully open access MDPI journal, there is no free subscription route to fall back to after acceptance. The practical question is not just the fee. It is whether a broad, fast, high-volume sensor journal with IF 3.5, CiteScore 8.2, and an 18-day time to first decision is the right home for the paper.
For broader journal context before you pay, the Sensors journal page is the cleanest place to compare this APC decision against the rest of the cluster.
Sensors APC at a glance
Item | Current position |
|---|---|
Standard APC | CHF 2,600 |
Journal model | Fully open access |
License model | Open access publishing through MDPI |
Tax | Local VAT or sales tax may apply |
Payment timing | Invoiced after acceptance |
Time to first decision | 18 days |
Current impact factor | 3.5 |
Current CiteScore | 8.2 |
A Sensors submission readiness check is useful before you commit to the fee if the paper may also fit IEEE Sensors Journal or another engineering venue.
A Sensors scope and journal-fit check is also worth doing when the paper is technically solid but you are uncertain whether the audience is really broad enough for Sensors rather than a narrower specialist title.
What MDPI currently says about the fee
MDPI's current APC page for Sensors is unusually direct:
- the journal is fully open access
- the APC is CHF 2,600
- local tax may be added
- the invoice is issued after acceptance
- discounts are available for IOAP institutions and members of affiliated societies
That simplicity is useful. There is no hybrid-journal ambiguity here. If the paper is accepted, the APC is part of the decision by default.
Metrics context that matters alongside the price
Metric | Current figure | Why it matters |
|---|---|---|
Impact factor (2024) | 3.5 | Mid-tier citation profile, not prestige-tier |
5-year JIF | 3.7 | Long-run citation picture is similar to the two-year one |
CiteScore | 8.2 | Better four-year context than IF alone |
Journal Citation Indicator | 0.83 | Citation performance is below the global field average |
Total cites | 208,517 | Large footprint driven by volume |
Time to first decision | 18 days | Fast editorial handling is part of the value proposition |
The APC only makes sense when paired with that profile. Sensors is not trying to be ACS Sensors. It is trying to be a broad, fast, always-open venue for sensor and sensing work that clears technical review.
Longer-term trend context
Year | Impact factor |
|---|---|
2017 | 3.0 |
2018 | 3.0 |
2019 | 3.3 |
2020 | 3.3 |
2021 | 3.9 |
2022 | 3.9 |
2023 | 3.4 |
2024 | 3.5 |
The 2024 impact factor is up from 3.4 in 2023 to 3.5 in 2024, which is a stabilization signal rather than a breakout signal. That is the right way to read the APC value too. You are paying for indexed, immediate-open, broad-reach publication in a stable Q2 journal, not for a flagship-brand signal.
How Sensors compares with nearby options
Journal | Current price signal | IF (2024) | CiteScore context | Practical read |
|---|---|---|---|---|
Sensors | CHF 2,600, fully OA | 3.5 | 8.2 | Broad, fast, accessible sensor venue |
IEEE Sensors Journal | Hybrid OA option | 4.5 | Higher brand value in EE | Better society signaling |
ACS Sensors | Higher-priced hybrid / premium tier | 9.1 | Much stronger prestige signal | Better for stronger novelty |
Scientific Reports | Fully OA, similar cost band | 3.9 | Broad multidisciplinary audience | Better only if the paper is not really a sensor-journal paper |
IEEE Access | Lower gold-OA price band | 3.4 | Broader engineering reach | Better when the work is more systems or computing than sensors |
This is the key decision frame: Sensors is not expensive relative to other open or hybrid engineering journals, but it is expensive if the paper would achieve the same strategic outcome in a stronger-covered society venue.
Discount and coverage routes
Route | What MDPI currently says |
|---|---|
IOAP institution | Participating institutions can reduce the APC |
Affiliated society membership | Members of affiliated societies can receive discounts |
Editorial or reviewer vouchers | MDPI sometimes issues vouchers through editorial participation |
Waiver or hardship support | Not the default path, but discount policies exist at publisher level |
Tax treatment | Local VAT or sales tax may still be added |
For many authors, the APC decision is effectively a library-agreement decision. If your institution is in MDPI's IOAP network, the real cost may be lower than the headline fee.
Readiness check
Run the scan while the topic is in front of you.
See score, top issues, and journal-fit signals before you submit.
What we see in pre-submission review work
In our pre-submission review work, authors usually misread Sensors in one of three ways.
They treat the fee as if it buys selectivity. It does not. The journal's value is speed, guaranteed open access, broad indexing, and breadth of scope. If you need stronger prestige signaling, the fee is not solving the right problem.
They assume broad scope means weak fit standards. Sensors is broad, but papers still fail when the sensing contribution is thin, the benchmark table is weak, or the manuscript is really a communications, controls, or materials paper wearing a sensors title.
They compare the fee without comparing the readership. A cheaper or similarly priced venue can still be worse if it misses the actual audience. For many applied sensor papers, the more important question is whether the paper should be read by sensor engineers, instrumentation researchers, or a narrower device community.
When the APC is actually worth paying
The fee is easiest to justify when:
- the paper benefits from immediate open access
- the audience is broad across sensor science and engineering
- the project has a funder or institutional budget
- speed is part of the value proposition
The fee is harder to justify when:
- the APC would be paid personally
- the strongest audience sits inside IEEE or another society community
- the paper is strong enough for a more selective sensor journal
- the manuscript is actually about signal processing, communications, or generic IoT systems rather than sensing as the main contribution
Submit if / Think twice if
Submit to Sensors and accept the APC if:
- the paper is genuinely about sensing, sensor systems, or sensor-enabled measurement
- the work benefits from broad and immediate access
- the benchmark table is honest and the contribution is clear without overselling novelty
- the fee is covered by a lab, project, or institutional agreement
Think twice if:
- the paper is better framed for IEEE Sensors Journal, ACS Sensors, or a narrower device journal
- the APC is coming from personal funds
- the strongest value in the paper is brand signaling rather than speed and access
- the sensing layer is secondary to a broader systems or materials story
Practical verdict
The current official fee is clear: CHF 2,600 plus applicable tax.
The strategic read is just as clear:
- Sensors is a fast, broad, mid-tier journal
- the APC is reasonable only if that publication model is what you actually need
- the biggest mistake is paying the fee for a manuscript that belongs in a stronger-fit society journal
If you want to pressure-test whether the paper is genuinely a Sensors paper before paying the APC, a Sensors submission readiness check is the cleanest next step.
Frequently asked questions
MDPI's current Sensors APC is CHF 2,600 plus any applicable tax. The journal is fully open access, so there is no subscription route with a zero-APC option.
Yes. MDPI states that IOAP institutions, affiliated-society members, and some waiver or discount routes can reduce the fee. Local tax may still apply.
The current Sensors journal page shows a 2024 impact factor of 3.5, a CiteScore of 8.2, and an 18-day time to first decision. Those numbers place the journal as a fast, broad, high-volume sensor venue rather than a prestige-first target.
Sensors is cheaper than many hybrid engineering venues and faster than most traditional society journals, but it sits below ACS Sensors and below IEEE Sensors Journal on selectivity signaling. The tradeoff is speed and guaranteed open access versus stronger brand signaling.
The APC is easiest to justify when the paper benefits from immediate open access, the audience is broad sensor engineering rather than a narrow specialist community, and the fee is covered by an institutional or funder budget rather than personal expense.
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