SIDEPERK · TYLER’S TOOL NOTES

Tool comparisons

Prices, limits and terms for two or three tools, side by side.

Products to compare (up to three)
Evidence columns
Plan and evidence comparison
Decision detailGemini Notebook (NotebookLM)ChatGPT
PlanUnspecifiedFree
Provider-listed pricePrice unspecifiedUSD 0.00 per month
Monthly equivalentUnspecifiedUSD 0.00 monthly
AvailabilitySee provider eligibilitySee provider eligibility
EligibilityUnspecifiedUnspecified
LimitsUnspecifiedLimits apply to uploads, voice, images and other features.
CommitmentUnspecifiedUnspecified
Price sourceSource unspecified · Current check pendingSource ↗ · 2026-09-13T19:00:00Z
TaxVAT treatment unspecifiedVAT treatment unspecified
Minimum seatsUnspecified1
Cost basisPer subscription or unspecifiedPer subscription or unspecified
Categoryassistantassistant
Capabilitiesresearchgeneral assistant, research
uk availabilityUnspecified for this plan
The provider lists the United Kingdom as a supported country. This does not verify every feature, billing method or local data-processing region. verified (ChatGPT web/mobile)
Evidence type
official vendor
Applies to
ChatGPT web/mobile · UK
Checked
2026-09-13T19:52:23Z
Observed
Unspecified
Effective
Unspecified

Source ↗

Country support only; no inferred UK data residency.

Report an update
vatUnspecified for this planUnspecified for this plan
cancellationUnspecified for this planUnspecified for this plan
refundUnspecified for this planUnspecified for this plan
auto renewalUnspecified for this planUnspecified for this plan
commercial rightsUnspecified for this plan
Users retain input rights and receive OpenAI’s rights, if any, in output. Output may be non-unique; third-party rights and usage restrictions still apply. verified (Individual ChatGPT under UK terms)
Evidence type
official vendor
Applies to
Individual ChatGPT under UK terms · UK
Checked
2026-09-13T19:48:25Z
Observed
Unspecified
Effective
Unspecified

Source ↗

Vendor documentation checked by Codex; no first-hand product test.

Report an update
data storageUnspecified for this planUnspecified for this plan
inference regionUnspecified for this planUnspecified for this plan
training policyUnspecified for this plan
Individual content may be used for model improvement; account settings provide a training opt-out. verified (Individual ChatGPT under UK terms)
Evidence type
official vendor
Applies to
Individual ChatGPT under UK terms · UK
Checked
2026-09-13T19:48:25Z
Observed
Unspecified
Effective
Unspecified

Source ↗

Vendor documentation checked by Codex; no first-hand product test.

Report an update
retentionUnspecified for this plan
Chats remain until deleted; deletion normally completes within 30 days, with de-identification, legal and security exceptions. Library files require separate deletion; deleting their chat is insufficient. verified (Individual ChatGPT)
Evidence type
official vendor
Applies to
Individual ChatGPT · Provider policy; UK buyer
Checked
2026-09-13T19:48:25Z
Observed
Unspecified
Effective
Unspecified

Source ↗

Vendor documentation checked by Codex; no first-hand product test.

Report an update
dpaUnspecified for this planUnspecified for this plan
uk transferUnspecified for this planUnspecified for this plan
subprocessorsUnspecified for this planUnspecified for this plan
security evidenceUnspecified for this planUnspecified for this plan
nhs evidenceUnspecified for this planUnspecified for this plan
data exportUnspecified for this planUnspecified for this plan
supportUnspecified for this planUnspecified for this plan
free limitsUnspecified for this planUnspecified for this plan
file supportUnspecified for this planUnspecified for this plan
search citationsUnspecified for this planUnspecified for this plan
exportUnspecified for this planUnspecified for this plan
In your stack
Track changes
Track changes

The address of this comparison contains product and plan choices only. Private stack details are saved separately.

Fathom and Granola editorial comparison · Bolt and Lovable editorial comparison · More about my work