COMPARISON / Message queues

Cloudflare Queues · Paid vs. SQS · FIFO

Q: Where do these prices come from?

From each provider's official pages, linked on every product page and reviewed on Nov 4, 2026. Codifly is not paid for any product's position.

Asynchronous delivery for workers, webhooks and background jobs. Pick two to four options to explore how they differ.

General review: 2026-11-04 · Individual dates with sources · Not a real-time feed

Editorial editionGeneral review: 2026-11-04Not a real-time feed

Option 1

Cloudflare Queues · Paid

Cloudflare · Workers queue

Key figure · Delivery scenario$1.20USD / M messages

Best in 1 of 1

View details

Option 2

SQS · FIFO

AWS · FIFO pull queue

Key figure · Delivery scenario$1.50USD / M messages

Best in 0 of 1

View details

Option 3

Same category, comparable metrics

What changes between your options

CSV

Differences only Only metrics everyone has data forHighlighted = best value on that dimension, not an overall winner

Comparison of Cloudflare Queues · Paid, SQS · FIFO
Metric	Cloudflare Queues · Paid	SQS · FIFO
Delivery scenarioUSD / M messages · lower is betterCloudflare Queues · Paid 20% cheaper	$1.20 (Best value)Vendor ↗	+25%$1.50Vendor ↗
Max queue retentiondays · higher is better	14Vendor ↗	14Vendor ↗
Max scheduled delayminutes · higher is better	1,440Vendor ↗	15Vendor ↗

The reference cost models 1 M messages of 1 KiB to a single consumer, with no batching, retries or free tiers. SQS and Cloudflare: send + receive + delete (3 M operations). QStash: 1 M HTTP attempts. Excludes consumer execution, transfer and base plans; it doesn't measure latency or guarantee exactly-once execution.

Compare each dimension

Metric

Delivery scenario

Editorial calculation from vendor rates: 3 × operation price for SQS/Cloudflare; 10 × the price per 100K attempts for QStash. Review the category's assumptions.

Cloudflare Queues · Paid$1.20 (Best value)
SQS · FIFO$1.50

Price versus capacity

A relationship between two dimensions, not an automatic recommendation.

Delivery scenario and Max queue retention values
Product	Delivery scenario (USD / M messages)	Max queue retention (days)
Cloudflare Queues · Paid	$1.20	14
SQS · FIFO	$1.50	14

Select a product in the legend to isolate it. Points may overlap.

Cost at scale

What you would pay each month, by volume

Three usage levels computed only from catalog rates. Assumptions in plain sight; not a quote.

Pilot

1M messages / month

Cheapest option$1.20/ monthCloudflare Queues · Paid20% cheaper than the priciest

Cloudflare Queues · Paid$1.20 (Best value)
SQS · FIFO$1.50

Product

10M messages / month

Cheapest option$12.00/ monthCloudflare Queues · Paid20% cheaper than the priciest

Cloudflare Queues · Paid$12.00 (Best value)
SQS · FIFO$15.00

Scale

100M messages / month

Cheapest option$120.00/ monthCloudflare Queues · Paid20% cheaper than the priciest

Cloudflare Queues · Paid$120.00 (Best value)
SQS · FIFO$150.00

The catalog delivery scenario (1 KiB, one consumer, no batching or retries) times the volume.

Specs and operations

Feature	Cloudflare Queues · Paid	SQS · FIFO
Plan type	Workers Paid	No data
Billing unit	$0.40/M operations; scenario ×3	$0.50/M requests; scenario ×3
Retention	4 days by default; configurable up to 14	No data
Published size	128 KB per message	No data
Included queues	10,000 per account; Paid overage costs $0.10/queue-month	No data
Published maximum delay	24 hours (delaySeconds)	No data
Delivery	No data	Per message group; deduplication with conditions
Max size	No data	1 MiB native; not to be confused with the 64 KB billing unit
Delay	No data	FIFO: per queue; Standard: also per-message timer

Sources, scope and fine print

What to validate before you make a decision.

Methodology

Cloudflare Queues · Paid

Scenario: 1M messages of 1 KiB, no batching or retries; 3M operations at $0.40/M = $1.20 before subtracting 1M included monthly operations. Each 64 KB chunk and retry can add operations. Workers Paid and execution are additional; queues above 10,000 cost $0.10/queue-month.

Checked on 2026-11-04 · Editorial update

SQS · FIFO

us-east-1 scenario: 1M messages of 1 KiB, no batching or retries; 3M billed calls. Excludes free tier, KMS, network and execution. FIFO doesn't make your consumer's external writes atomic.

Checked on 2026-11-04 · Editorial update

Take the comparison to your use case.

Share your requirements and the options you're weighing. No sign-up, no automatic subscriptions.

Ask about these options

Loading comparison…

Frequently asked questions

How much does SQS · Standard cost?

Delivery scenario: $1.20 USD / M messages. Official prices reviewed on Nov 4, 2026; confirm conditions and discounts in the linked source.

How much does Cloudflare Queues · Paid cost?

Delivery scenario: $1.20 USD / M messages. Official prices reviewed on Nov 4, 2026; confirm conditions and discounts in the linked source.

How much does QStash · Pay as You Go cost?

Delivery scenario: $10.00 USD / M messages. Official prices reviewed on Nov 4, 2026; confirm conditions and discounts in the linked source.

How much does SQS · Standard cost in Colombian pesos?

Escenario de entrega: $1.20 USD / M mensajes ≈ COP 3,924 / M mensajes · MXN 22.29 / M mensajes · BRL 6.61 / M mensajes. Reference conversion at the TRM of 3,269.88 COP per dollar (Nov 10, 2026); it excludes taxes and bank fees.

How much does Cloudflare Queues · Paid cost in Colombian pesos?

How much does QStash · Pay as You Go cost in Colombian pesos?

Escenario de entrega: $10.00 USD / M mensajes ≈ COP 32,699 / M mensajes · MXN 186 / M mensajes · BRL 55.12 / M mensajes. Reference conversion at the TRM of 3,269.88 COP per dollar (Nov 10, 2026); it excludes taxes and bank fees.

Which is cheapest by delivery scenario?

By SQS · Standard ($1.20 USD / M messages) < Cloudflare Queues · Paid ($1.20 USD / M messages) < QStash · Pay as You Go ($10.00 USD / M messages). Also compare limits and conditions: a lower price does not always mean an equivalent plan.

Where do these prices come from?

From each provider's official pages, linked on every product page and reviewed on Nov 4, 2026. Codifly is not paid for any product's position.

Metric

Cloudflare Queues · Paid

SQS · FIFO

Delivery scenarioUSD / M messages · lower is betterCloudflare Queues · Paid 20% cheaper

$1.20Vendor ↗

+25%$1.50Vendor ↗

Max queue retentiondays · higher is better

14Vendor ↗

Max scheduled delayminutes · higher is better

1,440Vendor ↗

15Vendor ↗

Delivery scenario and Max queue retention values
Product	Delivery scenario (USD / M messages)	Max queue retention (days)
Cloudflare Queues · Paid	$1.20	14
SQS · FIFO	$1.50	14

Delivery scenario and Max queue retention values

Product

Delivery scenario (USD / M messages)

Max queue retention (days)

Cloudflare Queues · Paid

$1.20

SQS · FIFO

$1.50

Feature

Cloudflare Queues · Paid

SQS · FIFO

Plan type

Workers Paid

No data

Billing unit

$0.40/M operations; scenario ×3

$0.50/M requests; scenario ×3

Retention

4 days by default; configurable up to 14

No data

Published size

128 KB per message

No data

Included queues

10,000 per account; Paid overage costs $0.10/queue-month

No data

Published maximum delay

24 hours (delaySeconds)

No data

Delivery

No data

Per message group; deduplication with conditions

Max size

No data

1 MiB native; not to be confused with the 64 KB billing unit

Delay

No data

FIFO: per queue; Standard: also per-message timer

Cloudflare Queues · Paid

SQS · FIFO

What changes between your options

Compare each dimension

Delivery scenario

Price versus capacity

What you would pay each month, by volume

Specs and operations

Sources, scope and fine print

Cloudflare Queues · Paid

SQS · FIFO

Take the comparison to your use case.

Frequently asked questions

Guides to help you decide

Cloudflare Queues · Paid

SQS · FIFO

What changes between your options

Compare each dimension

Delivery scenario

Price versus capacity

What you would pay each month, by volume

Specs and operations

Sources, scope and fine print

Cloudflare Queues · Paid

SQS · FIFO

Take the comparison to your use case.