✦ Head to head / Source check · 2026-10-20
Nomi AI vs Secrets AI: long-term memory or media-credit control?
Nomi’s public material emphasizes conversational continuity and backstory, whereas Secrets publishes extensive guidance on manually managing memories and calculating Moments.
Independent research ✧ Source-linked feature claims ✧ No fabricated hands-on tests
Quick decision
Conversational continuity versus an explicit media-credit budget. Nomi AI and Secrets AI target overlapping audiences but solve different problems. Use the evidence matrix below, rather than treating either provider as an independently ranked winner.
Feature-by-feature comparison
| Decision factor | Nomi AI | Secrets AI | Why it matters |
|---|---|---|---|
| Continuity | Nomi documents short-, medium- and long-term memory and Backstory+. | Secrets documents editable memories and stronger recall configurations on higher tiers. | Both require a real-world multi-session test to compare reliability. |
| Media pricing | Nomi subscription and media entitlements require checkout review. | Secrets wiki lists 50 Moments/image and 100 Moments/call-minute. | Secrets can be modeled more precisely from official published units. |
| Billing | Nomi is primarily presented as subscription companion use. | Secrets separates monthly non-rolling Moments from non-expiring purchased Moments. | Budget unused credits and avoid mistaking grants for owned balance. |
| Best fit | Nomi’s design centers on one evolving personal conversation. | Secrets balances companion chat, calls, custom characters and paid media. | The better choice depends on how often you produce extras. |
Which service makes more sense?
Investigate Nomi AI when: continuing conversation with less manual character engineering. Choose Nomi over a granular editor if you prefer a companion whose personality evolves through conversation. Choose Kindroid instead when persistent backstory, journals, directives and explicit configuration are part of your enjoyment. Choose Replika when a recognizable 3-D avatar experience is central. This is a product-design distinction, not a winner from hands-on testing.
Investigate Secrets AI when: editable companion features with an unusually explicit moments price list. Secrets competes with Nomi on ongoing companion interaction but differs through its explicit purchasable media budget. Nectar also offers memory controls, though it uses a different model-and-memory charge structure. The presence of editable memories is not independent proof of recall accuracy.
An example buying decision
For Secrets, 25 images and 10 minutes of calling cost 1,250 + 1,000 = 2,250 Moments at the published rate. Compare that with the currently included monthly allotment. For Nomi, evaluate the plan based on its actual media allowance rather than substituting imaginary Moments.
What we still cannot establish
The matrix compares published product features and pricing rules. It does not claim that we paid for either service or measured responses, latency, privacy, emotional quality, image quality or long-term memory. For anything marked unverified, consult the current provider screens rather than accepting a score invented by an affiliate site.
A sensible test before subscribing
- Write down your top two must-have features and a maximum monthly spend.
- Look up the precise current rate or cap for each must-have action on both platforms.
- Trial the same harmless fictional scenario if a free mode permits it.
- Check cancellation and renewal terms and decide whether you would still choose the product if the discount disappeared.
Read each provider’s evidence
Nomi AI research review · Secrets AI research review · Cost calculator · Compare all 14 services
Compare documented evidence, not invented scores
The following facts are sourced from the providers’ own publicly available documents. A blank or limited detail is an evidence gap, not a negative rating. Check regional offers before paying.
Nomi AI
| Buyer question | What is documented | Evidence |
|---|---|---|
| Layered memory | Provider describes short-, medium- and long-term memory plus Backstory+ and an Identity Core. This documents architecture, not accuracy. | Provider-documentedOfficial source ↗ |
| Stored context | Backstory+ and shared notes let a user deliberately preserve context; that is not identical to recall of unsaved events. | Provider-documentedOfficial source ↗ |
| Current recurring price | Not verified as a stable public rate; inspect the offer for your region and currency. | Incomplete / unverifiedOfficial source ↗ |
These records reflect what providers publish. They are neither real-time price quotes nor independently tested performance results. Research check: 2026-10-20.
Secrets AI
| Buyer question | What is documented | Evidence |
|---|---|---|
| Included vs bought Moments | Official wiki distinguishes monthly granted Moments (reset) from purchased Top-Up Moments (retained). | Provider-documentedOfficial source ↗ |
| Calls cost Moments | Official wiki example: 100 Moments per audio-call minute; ten minutes = 1,000 Moments. | Provider-documentedOfficial source ↗ |
| Image unit cost | Official wiki example: 50 Moments for a base image generation; verify live rates. | Provider-documentedOfficial source ↗ |
| Video unit cost | Official wiki example: 600 Moments for video generation; duration and eligibility may vary. | Provider-documentedOfficial source ↗ |
These records reflect what providers publish. They are neither real-time price quotes nor independently tested performance results. Research check: 2026-10-20.
Decide using the same purchase basket
Open both pricing pages and record: (1) recurring payment and renewal date; (2) exact included allowances; (3) cost for ten minutes of calls, five images and one short video; (4) how credits expire. If either service lacks published costs, mark that column “unknown” rather than assuming it is free.
Primary documents
- Nomi AI: Nomi: memory explained
- Nomi AI: Nomi: Backstory+
- Nomi AI: Nomi: platform guide
- Secrets AI: Secrets first-party quickstart
- Secrets AI: Moments billing guide
- Secrets AI: Secrets subscription storefront
Reviewed 20 October 2026; provider claims and unit costs can change without notice.
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