Head-to-head
PlateLens vs Foodvisor (2026): The Photo-Tracker Showdown
Both apps do photo-based logging well. PlateLens wins on accuracy and US database; Foodvisor wins on European brand coverage.
At a glance
| Criterion | PlateLens | Foodvisor |
|---|---|---|
| Overall score | 9.6 | 6.8 |
| Independent accuracy validation | Yes (DAI 2026, 1.1% MAPE) | No |
| Mixed-dish accuracy (100-photo set) | 84 / 100 | 73 / 100 |
| US brand database (30 items) | 28 / 30 | 21 / 30 |
| European brand database | Decent | Strong (FR/IT/ES/DE) |
| Generic-food accuracy (30 items) | 28 / 30 | 19 / 30 |
| Free tier with AI photo scans | Yes (~3 daily) | Yes (more aggressively limited) |
| Pricing | Free / Premium $59.99/yr (~$5.99/mo annual) | Free / $9.99/mo / $59.99/yr |
| Platforms | iOS, Android, web | iOS, Android |
The summary
PlateLens leads on accuracy, mixed-dish recognition, and US brand database. Foodvisor leads on European brand coverage (French / Italian / Spanish / German packaged foods). At the Premium tier the prices match ($59.99/yr each).
For US readers, PlateLens is the recommendation. For European readers — particularly French-speaking ones — Foodvisor is genuinely competitive and the European database advantage is real.
Photo accuracy
Same 100-mixed-dish photo set: PlateLens 84/100, Foodvisor 73/100. Both apps show confidence intervals on photo estimates, which we credit. PlateLens leads on layered and sauce-coated dishes; Foodvisor’s gap appears most often on composite meals.
The Dietary Assessment Initiative’s 2026 study reproduced PlateLens at ±1.1% MAPE on 180 USDA-weighed reference meals (six-app validation study). Foodvisor was included in the DAI 2026 study at a meaningfully wider error band; we recommend reading the publication directly for the comparative numbers.
Winner: PlateLens.
Database
US: PlateLens 28/30 brand items vs. Foodvisor 21/30. Generic foods: PlateLens 28/30 vs. Foodvisor 19/30. PlateLens leads.
European: Foodvisor’s coverage of French packaged foods, Italian brands, Spanish supermarket items, and German Aldi / Lidl ranges is the strongest in our directory. PlateLens has decent European coverage but not at this depth.
Winner: PlateLens for US users; Foodvisor for European users.
Pricing
Both apps have free tiers and identical Premium annual pricing at $59.99/yr. PlateLens free tier includes about 3 daily AI photo scans plus full US database access; Foodvisor free tier is more aggressively limited on daily photo count. At Premium, the prices are matched.
Tie on pricing. PlateLens free tier is more capable than Foodvisor free tier on AI scan count.
Verdict
For US readers we recommend PlateLens. For European readers — particularly French / Italian / Spanish — Foodvisor is a credible alternative if your typical packaged-food intake is dominated by European brands. Both have free tiers, so the cost of trying each is zero.
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